diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/deux_voies_non_relies/qet_directory b/elements/mecanique/hydraulique/elements_de_distributeurs/deux_voies_non_relies/qet_directory
new file mode 100644
index 000000000..88df426e8
--- /dev/null
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/deux_voies_non_relies/qet_directory
@@ -0,0 +1,6 @@
+<qet-directory>
+    <names>
+        <name lang="fr" >2 voies non relies</name>
+	<name lang="en" >2 ports no connected</name>
+    </names>
+</qet-directory>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/deux_voies_relies/qet_directory b/elements/mecanique/hydraulique/elements_de_distributeurs/deux_voies_relies/qet_directory
new file mode 100644
index 000000000..e2ede40da
--- /dev/null
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/deux_voies_relies/qet_directory
@@ -0,0 +1,6 @@
+<qet-directory>
+    <names>
+        <name lang="fr" >2 voies relies</name>
+	<name lang="en" >2 ports connected</name>
+    </names>
+</qet-directory>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/mode_de_commande/qet_directory b/elements/mecanique/hydraulique/elements_de_distributeurs/mode_de_commande/qet_directory
index 79045d694..519a544cb 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/mode_de_commande/qet_directory
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/mode_de_commande/qet_directory
@@ -1,5 +1,6 @@
 <qet-directory>
     <names>
         <name lang="fr" >Mode de commande</name>
+	<name lang="en" >Control methods</name>
     </names>
 </qet-directory>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_a-b-t_relies.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_a-b-t_relies.elmt
index 3558a7660..6cf8a78d2 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_a-b-t_relies.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_a-b-t_relies.elmt
@@ -1,14 +1,16 @@
-<definition width="40" version="0.11" hotspot_x="10" hotspot_y="20" height="40" type="element" orientation="dyyy" >
-    <names>
-        <name lang="fr" >2 voies - A-B-T Relies</name>
-    </names>
-    <description>
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="0" x1="5" y2="0" x2="15" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="0" x1="5" y2="-10" x2="5" />
-        <polygon x4="0" y5="-10" x5="0" y6="-10" x6="0" antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="0" y2="-10" x2="20" y3="10" x3="20" y4="10" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="15" y2="10" x2="15" />
-        <circle x="14.2" y="-0.8" antialias="true" style="line-style:normal;line-weight:normal;filling:black;color:black" diameter="1.6" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="7" x1="3" y2="7" x2="7" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="7" x1="5" y2="10" x2="5" />
-    </description>
-</definition>
+<definition width="40" version="0.3" hotspot_x="10" hotspot_y="20" height="40" type="element" orientation="dyyy">
+    <names>
+        <name lang="en">2 ports - A-B-T connected</name>
+        <name lang="fr">2 voies - A-B-T Relies</name>
+    </names>
+    <informations></informations>
+    <description>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="0" x1="5" y2="0" x2="15"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="0" x1="5" y2="-10" x2="5"/>
+        <polygon x4="0" y5="-10" x5="0" y6="-10" x6="0" antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="0" y2="-10" x2="20" y3="10" x3="20" y4="10"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="15" y2="10" x2="15"/>
+        <circle x="14.2" y="-0.8" antialias="true" style="line-style:normal;line-weight:normal;filling:black;color:black" diameter="1.6"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="7" x1="3" y2="7" x2="7"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="7" x1="5" y2="10" x2="5"/>
+    </description>
+</definition>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_b-t_fermes.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_b-t_fermes.elmt
index f6f99aaea..18e6030ee 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_b-t_fermes.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_b-t_fermes.elmt
@@ -1,14 +1,16 @@
-<definition width="40" version="0.11" hotspot_x="10" hotspot_y="20" height="40" type="element" orientation="dyyy" >
-    <names>
-        <name lang="fr" >2 voies - B-T fermés</name>
-    </names>
-    <description>
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="7" x1="13" y2="7" x2="17" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-7" x1="13" y2="-7" x2="17" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="7" x1="15" y2="10" x2="15" />
-        <polygon x4="0" y5="-10" x5="0" y6="-10" x6="0" antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="0" y2="-10" x2="20" y3="10" x3="20" y4="10" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="15" y2="-7" x2="15" />
-        <polygon x4="5" y5="-10.3955015625" x5="5" antialias="true" style="line-style:normal;line-weight:normal;filling:black;color:black" y1="-10.3955015625" x1="5" y2="-5.3955115625" x2="7.5" y3="-5.3955115625" x3="2.5" y4="-10.3955015625" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="10" x1="5" y2="-10" x2="5" />
-    </description>
-</definition>
+<definition width="40" version="0.3" hotspot_x="10" hotspot_y="20" height="40" type="element" orientation="dyyy">
+    <names>
+        <name lang="en">2 ports - B-T close</name>
+        <name lang="fr">2 voies - B-T fermés</name>
+    </names>
+    <informations></informations>
+    <description>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="7" x1="13" y2="7" x2="17"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-7" x1="13" y2="-7" x2="17"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="7" x1="15" y2="10" x2="15"/>
+        <polygon x4="0" y5="-10" x5="0" y6="-10" x6="0" antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="0" y2="-10" x2="20" y3="10" x3="20" y4="10"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="15" y2="-7" x2="15"/>
+        <polygon x4="5" y5="-10.3955" x5="5" antialias="true" style="line-style:normal;line-weight:normal;filling:black;color:black" y1="-10.3955" x1="5" y2="-5.39551" x2="7.5" y3="-5.39551" x3="2.5" y4="-10.3955"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="10" x1="5" y2="-10" x2="5"/>
+    </description>
+</definition>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_croisees.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_croisees.elmt
index 25f3cae48..c1ec19572 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_croisees.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_croisees.elmt
@@ -1,5 +1,6 @@
 <definition width="40" version="0.3" hotspot_x="10" hotspot_y="20" height="40" type="element" orientation="dyyy">
     <names>
+        <name lang="en">2 ports cross</name>
         <name lang="fr">2 voies croisées</name>
     </names>
     <informations></informations>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_p-a-b_relies.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_p-a-b_relies.elmt
index 60acd149f..23e38aabd 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_p-a-b_relies.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_p-a-b_relies.elmt
@@ -1,14 +1,16 @@
-<definition width="40" version="0.11" hotspot_x="10" hotspot_y="20" height="40" type="element" orientation="dyyy" >
-    <names>
-        <name lang="fr" >2 voies - P-A-B Relies</name>
-    </names>
-    <description>
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="15" y2="0" x2="15" />
-        <circle x="4.2" y="-0.8" antialias="true" style="line-style:normal;line-weight:normal;filling:black;color:black" diameter="1.6" />
-        <polygon x4="0" y5="-10" x5="0" y6="-10" x6="0" antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="0" y2="-10" x2="20" y3="10" x3="20" y4="10" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="0" x1="5" y2="0" x2="15" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="10" x1="5" y2="-10" x2="5" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="7" x1="13" y2="7" x2="17" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="7" x1="15" y2="10" x2="15" />
-    </description>
-</definition>
+<definition width="40" version="0.3" hotspot_x="10" hotspot_y="20" height="40" type="element" orientation="dyyy">
+    <names>
+        <name lang="en">2 ports -P-A-B connected</name>
+        <name lang="fr">2 voies - P-A-B Relies</name>
+    </names>
+    <informations></informations>
+    <description>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="15" y2="0" x2="15"/>
+        <circle x="4.2" y="-0.8" antialias="true" style="line-style:normal;line-weight:normal;filling:black;color:black" diameter="1.6"/>
+        <polygon x4="0" y5="-10" x5="0" y6="-10" x6="0" antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="0" y2="-10" x2="20" y3="10" x3="20" y4="10"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="0" x1="5" y2="0" x2="15"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="10" x1="5" y2="-10" x2="5"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="7" x1="13" y2="7" x2="17"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="7" x1="15" y2="10" x2="15"/>
+    </description>
+</definition>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_p-a-t_relies.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_p-a-t_relies.elmt
index 82415273e..b8d43c93f 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_p-a-t_relies.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_p-a-t_relies.elmt
@@ -1,14 +1,16 @@
-<definition width="40" version="0.11" hotspot_x="10" hotspot_y="20" height="40" type="element" orientation="dyyy" >
-    <names>
-        <name lang="fr" >2 voies - P-A-T Relies</name>
-    </names>
-    <description>
-        <circle x="4.2" y="-0.8" antialias="true" style="line-style:normal;line-weight:normal;filling:black;color:black" diameter="1.6" />
-        <polygon x4="0" y5="-10" x5="0" y6="-10" x6="0" antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="0" y2="-10" x2="20" y3="10" x3="20" y4="10" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="0" x1="5" y2="0" x2="15" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="10" x1="5" y2="-10" x2="5" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-7" x1="13" y2="-7" x2="17" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="0" x1="15" y2="10" x2="15" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="15" y2="-7" x2="15" />
-    </description>
-</definition>
+<definition width="40" version="0.3" hotspot_x="10" hotspot_y="20" height="40" type="element" orientation="dyyy">
+    <names>
+        <name lang="en">2 ports -P-A-T connected</name>
+        <name lang="fr">2 voies - P-A-T Relies</name>
+    </names>
+    <informations></informations>
+    <description>
+        <circle x="4.2" y="-0.8" antialias="true" style="line-style:normal;line-weight:normal;filling:black;color:black" diameter="1.6"/>
+        <polygon x4="0" y5="-10" x5="0" y6="-10" x6="0" antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="0" y2="-10" x2="20" y3="10" x3="20" y4="10"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="0" x1="5" y2="0" x2="15"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="10" x1="5" y2="-10" x2="5"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-7" x1="13" y2="-7" x2="17"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="0" x1="15" y2="10" x2="15"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="15" y2="-7" x2="15"/>
+    </description>
+</definition>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_p-a_fermes.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_p-a_fermes.elmt
index d4997a70a..6d40b872e 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_p-a_fermes.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_p-a_fermes.elmt
@@ -1,14 +1,16 @@
-<definition width="40" version="0.11" hotspot_x="10" hotspot_y="20" height="40" type="element" orientation="dyyy" >
-    <names>
-        <name lang="fr" >2 voies - P-A fermés</name>
-    </names>
-    <description>
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="7" x1="3" y2="7" x2="7" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="7" x1="5.05933" y2="10" x2="5.05933" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-7" x1="3" y2="-7" x2="7" />
-        <polygon x4="0" y5="-10" x5="0" y6="-10" x6="0" antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="0" y2="-10" x2="20" y3="10" x3="20" y4="10" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="15" y2="10" x2="15" />
-        <polygon x4="15" y5="10" x5="15" antialias="true" style="line-style:normal;line-weight:normal;filling:black;color:black" y1="10" x1="15" y2="5" x2="17.5" y3="5" x3="12.5" y4="10" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-7" x1="5" y2="-10" x2="5" />
-    </description>
-</definition>
+<definition width="40" version="0.3" hotspot_x="10" hotspot_y="20" height="40" type="element" orientation="dyyy">
+    <names>
+        <name lang="en">2 ports -P-A close</name>
+        <name lang="fr">2 voies - P-A fermés</name>
+    </names>
+    <informations></informations>
+    <description>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="7" x1="3" y2="7" x2="7"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="7" x1="5.05933" y2="10" x2="5.05933"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-7" x1="3" y2="-7" x2="7"/>
+        <polygon x4="0" y5="-10" x5="0" y6="-10" x6="0" antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="0" y2="-10" x2="20" y3="10" x3="20" y4="10"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="15" y2="10" x2="15"/>
+        <polygon x4="15" y5="10" x5="15" antialias="true" style="line-style:normal;line-weight:normal;filling:black;color:black" y1="10" x1="15" y2="5" x2="17.5" y3="5" x3="12.5" y4="10"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-7" x1="5" y2="-10" x2="5"/>
+    </description>
+</definition>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_p-b_relies.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_p-b_relies.elmt
index 06dbc042a..478351926 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_p-b_relies.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_p-b_relies.elmt
@@ -1,5 +1,6 @@
 <definition width="40" version="0.3" hotspot_x="10" hotspot_y="20" height="40" type="element" orientation="dyyy">
     <names>
+        <name lang="en">2 ports - P -> B connected</name>
         <name lang="fr">2 voies - P -> B relies</name>
     </names>
     <informations></informations>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_p-t_relies.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_p-t_relies.elmt
index b1ef5df61..3677b2b1f 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_p-t_relies.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_p-t_relies.elmt
@@ -1,15 +1,17 @@
-<definition width="40" version="0.11" hotspot_x="10" hotspot_y="20" height="40" type="element" orientation="dyyy" >
-    <names>
-        <name lang="fr" >2 voies - P -> T Relies</name>
-    </names>
-    <description>
-        <polygon x4="0" y5="-10" x5="0" y6="-10" x6="0" antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="0" y2="-10" x2="20" y3="10" x3="20" y4="10" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="0" x1="5" y2="0" x2="15" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="10" x1="5" y2="0" x2="5" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-7" x1="3" y2="-7" x2="7" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-7" x1="13" y2="-7" x2="17" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="0" x1="15" y2="10" x2="15" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="15" y2="-7" x2="15" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-7" x1="5" y2="-10" x2="5" />
-    </description>
-</definition>
+<definition width="40" version="0.3" hotspot_x="10" hotspot_y="20" height="40" type="element" orientation="dyyy">
+    <names>
+        <name lang="en">2 ports - P -> T connected</name>
+        <name lang="fr">2 voies - P -> T Relies</name>
+    </names>
+    <informations></informations>
+    <description>
+        <polygon x4="0" y5="-10" x5="0" y6="-10" x6="0" antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="0" y2="-10" x2="20" y3="10" x3="20" y4="10"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="0" x1="5" y2="0" x2="15"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="10" x1="5" y2="0" x2="5"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-7" x1="3" y2="-7" x2="7"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-7" x1="13" y2="-7" x2="17"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="0" x1="15" y2="10" x2="15"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="15" y2="-7" x2="15"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-7" x1="5" y2="-10" x2="5"/>
+    </description>
+</definition>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_parallele.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_parallele.elmt
index f90215db7..baef59e8e 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_parallele.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/2_voies_parallele.elmt
@@ -1,12 +1,14 @@
-<definition width="40" version="0.11" hotspot_x="10" hotspot_y="20" height="40" type="element" orientation="dyyy" >
-    <names>
-        <name lang="fr" >2 voies parallèles</name>
-    </names>
-    <description>
-        <polygon x4="0" y5="-10" x5="0" y6="-10" x6="0" antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="0" y2="-10" x2="20" y3="10" x3="20" y4="10" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="15" y2="10" x2="15" />
-        <polygon x4="15" y5="10" x5="15" antialias="true" style="line-style:normal;line-weight:normal;filling:black;color:black" y1="10" x1="15" y2="5" x2="17.5" y3="5" x3="12.5" y4="10" />
-        <polygon x4="5" y5="-10.217523046875" x5="5" antialias="true" style="line-style:normal;line-weight:normal;filling:black;color:black" y1="-10.217523046875" x1="5" y2="-5.217533046875" x2="7.5" y3="-5.217533046875" x3="2.5" y4="-10.217523046875" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="10" x1="5" y2="-10" x2="5" />
-    </description>
-</definition>
+<definition width="40" version="0.3" hotspot_x="10" hotspot_y="20" height="40" type="element" orientation="dyyy">
+    <names>
+        <name lang="en">2 ports parallel</name>
+        <name lang="fr">2 voies parallèles</name>
+    </names>
+    <informations></informations>
+    <description>
+        <polygon x4="0" y5="-10" x5="0" y6="-10" x6="0" antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="0" y2="-10" x2="20" y3="10" x3="20" y4="10"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="15" y2="10" x2="15"/>
+        <polygon x4="15" y5="10" x5="15" antialias="true" style="line-style:normal;line-weight:normal;filling:black;color:black" y1="10" x1="15" y2="5" x2="17.5" y3="5" x3="12.5" y4="10"/>
+        <polygon x4="5" y5="-10.2175" x5="5" antialias="true" style="line-style:normal;line-weight:normal;filling:black;color:black" y1="-10.2175" x1="5" y2="-5.21753" x2="7.5" y3="-5.21753" x3="2.5" y4="-10.2175"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="10" x1="5" y2="-10" x2="5"/>
+    </description>
+</definition>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/4-2-centre_ferme.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/4-2-centre_ferme.elmt
index c928fd282..cfd1a4a8b 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/4-2-centre_ferme.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/4-2-centre_ferme.elmt
@@ -1,16 +1,18 @@
-<definition width="40" version="0.11" hotspot_x="10" hotspot_y="20" height="40" type="element" orientation="dyyy" >
-    <names>
-        <name lang="fr" >4 orifices - fermés</name>
-    </names>
-    <description>
-        <polygon x4="-0.0791015625" y5="-10" x5="-0.0791015625" y6="-10" x6="-0.0791015625" antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="-0.0791015625" y2="-10" x2="19.9208984375" y3="10" x3="19.9208984375" y4="10" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="5" y2="-7" x2="5" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="10" x1="15" y2="7" x2="15" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="7" x1="17" y2="7" x2="13" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="7" x1="3" y2="7" x2="7" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-7" x1="17" y2="-7" x2="13" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-7" x1="7" y2="-7" x2="3" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="15" y2="-7" x2="15" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="10" x1="5" y2="7" x2="5" />
-    </description>
-</definition>
+<definition width="40" version="0.3" hotspot_x="10" hotspot_y="20" height="40" type="element" orientation="dyyy">
+    <names>
+        <name lang="en">4 holes - closed</name>
+        <name lang="fr">4 orifices - fermés</name>
+    </names>
+    <informations></informations>
+    <description>
+        <polygon x4="-0.0791016" y5="-10" x5="-0.0791016" y6="-10" x6="-0.0791016" antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="-0.0791016" y2="-10" x2="19.9209" y3="10" x3="19.9209" y4="10"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="5" y2="-7" x2="5"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="10" x1="15" y2="7" x2="15"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="7" x1="17" y2="7" x2="13"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="7" x1="3" y2="7" x2="7"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-7" x1="17" y2="-7" x2="13"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-7" x1="7" y2="-7" x2="3"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="15" y2="-7" x2="15"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="10" x1="5" y2="7" x2="5"/>
+    </description>
+</definition>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/4-2-centre_ouvert.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/4-2-centre_ouvert.elmt
index 9c0d1b751..eb2134853 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/4-2-centre_ouvert.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/4-2-centre_ouvert.elmt
@@ -1,13 +1,15 @@
-<definition width="40" version="0.11" hotspot_x="10" hotspot_y="20" height="40" type="element" orientation="dyyy" >
-    <names>
-        <name lang="fr" >4 orifices centre ouvert</name>
-    </names>
-    <description>
-        <polygon x4="0" y5="-10" x5="0" y6="-10" x6="0" antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="0" y2="-10" x2="20" y3="10" x3="20" y4="10" />
-        <circle x="14.2" y="-0.8" antialias="true" style="line-style:normal;line-weight:normal;filling:black;color:black" diameter="1.6" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="0" x1="5" y2="0" x2="15" />
-        <circle x="4.2" y="-0.8" antialias="true" style="line-style:normal;line-weight:normal;filling:black;color:black" diameter="1.6" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="15" y2="10" x2="15" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="10" x1="5" y2="-10" x2="5" />
-    </description>
-</definition>
+<definition width="40" version="0.3" hotspot_x="10" hotspot_y="20" height="40" type="element" orientation="dyyy">
+    <names>
+        <name lang="en">4 holes - open center</name>
+        <name lang="fr">4 orifices centre ouvert</name>
+    </names>
+    <informations></informations>
+    <description>
+        <polygon x4="0" y5="-10" x5="0" y6="-10" x6="0" antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="0" y2="-10" x2="20" y3="10" x3="20" y4="10"/>
+        <circle x="14.2" y="-0.8" antialias="true" style="line-style:normal;line-weight:normal;filling:black;color:black" diameter="1.6"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="0" x1="5" y2="0" x2="15"/>
+        <circle x="4.2" y="-0.8" antialias="true" style="line-style:normal;line-weight:normal;filling:black;color:black" diameter="1.6"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-10" x1="15" y2="10" x2="15"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="10" x1="5" y2="-10" x2="5"/>
+    </description>
+</definition>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/qet_directory b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/qet_directory
new file mode 100644
index 000000000..aa9815e01
--- /dev/null
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_non_relies/qet_directory
@@ -0,0 +1,6 @@
+<qet-directory>
+    <names>
+        <name lang="fr" >4 voies non relies</name>
+	<name lang="en" >4 ports no connected</name>
+    </names>
+</qet-directory>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_a-b-t_relies.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_a-b-t_relies.elmt
index 3fe3b081e..777018fd5 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_a-b-t_relies.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_a-b-t_relies.elmt
@@ -1,5 +1,6 @@
 <definition width="40" version="0.3" hotspot_x="10" hotspot_y="30" height="60" type="element" orientation="dyyy">
     <names>
+        <name lang="en">2 ports - A-B-T  connected</name>
         <name lang="fr">2 voies - A-B-T Relies</name>
     </names>
     <informations></informations>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_b-t_fermes.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_b-t_fermes.elmt
index fd3d0f24c..bfac5456f 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_b-t_fermes.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_b-t_fermes.elmt
@@ -1,5 +1,6 @@
 <definition width="40" version="0.3" hotspot_x="10" hotspot_y="30" height="60" type="element" orientation="dyyy">
     <names>
+        <name lang="en">2 ports - B-T closed</name>
         <name lang="fr">2 voies - B-T fermés</name>
     </names>
     <informations></informations>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_croisees.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_croisees.elmt
index 921aa8055..eabd2dd1a 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_croisees.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_croisees.elmt
@@ -1,5 +1,6 @@
 <definition width="40" version="0.3" hotspot_x="10" hotspot_y="30" height="60" type="element" orientation="dyyy">
     <names>
+        <name lang="en">2 ports cross connected</name>
         <name lang="fr">2 voies croisées connectées</name>
     </names>
     <informations></informations>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_p-a-b_relies.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_p-a-b_relies.elmt
index 0b96444b5..86230336b 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_p-a-b_relies.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_p-a-b_relies.elmt
@@ -1,5 +1,6 @@
 <definition width="40" version="0.3" hotspot_x="10" hotspot_y="30" height="60" type="element" orientation="dyyy">
     <names>
+        <name lang="en">2 ports - P-A-B connected</name>
         <name lang="fr">2 voies - P-A-B Relies</name>
     </names>
     <informations></informations>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_p-a-t_relies.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_p-a-t_relies.elmt
index ce2fa81ed..beb2f675f 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_p-a-t_relies.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_p-a-t_relies.elmt
@@ -1,5 +1,6 @@
 <definition width="40" version="0.3" hotspot_x="10" hotspot_y="30" height="60" type="element" orientation="dyyy">
     <names>
+        <name lang="en">2 ports -P-A-T connected</name>
         <name lang="fr">2 voies - P-A-T Relies</name>
     </names>
     <informations></informations>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_p-a_fermes.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_p-a_fermes.elmt
index 18e8380f3..629019b22 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_p-a_fermes.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_p-a_fermes.elmt
@@ -1,5 +1,6 @@
 <definition width="40" version="0.3" hotspot_x="10" hotspot_y="30" height="60" type="element" orientation="dyyy">
     <names>
+        <name lang="en">2 ports -P-A closed - connected</name>
         <name lang="fr">2 voies - P-A fermés - connectées</name>
     </names>
     <informations></informations>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_p-b_relies.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_p-b_relies.elmt
index 49fedd97f..124d1212d 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_p-b_relies.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_p-b_relies.elmt
@@ -1,5 +1,6 @@
 <definition width="40" version="0.3" hotspot_x="10" hotspot_y="30" height="60" type="element" orientation="dyyy">
     <names>
+        <name lang="en">2 ports - P -> B connected</name>
         <name lang="fr">2 voies - P -> B relies</name>
     </names>
     <informations></informations>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_p-t_relies.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_p-t_relies.elmt
index 852ca0f90..680f5462c 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_p-t_relies.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_p-t_relies.elmt
@@ -1,5 +1,6 @@
 <definition width="40" version="0.3" hotspot_x="10" hotspot_y="30" height="60" type="element" orientation="dyyy">
     <names>
+        <name lang="en">2 ports - P -> T connected</name>
         <name lang="fr">2 voies - P -> T Relies</name>
     </names>
     <informations></informations>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_parallele.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_parallele.elmt
index 041538865..4348d8f36 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_parallele.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/2_voies_parallele.elmt
@@ -1,5 +1,6 @@
 <definition width="40" version="0.3" hotspot_x="10" hotspot_y="30" height="60" type="element" orientation="dyyy">
     <names>
+        <name lang="en">2 ports parallel connected</name>
         <name lang="fr">2 voies parallèles connectées</name>
     </names>
     <informations></informations>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/4-2-centre_ferme.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/4-2-centre_ferme.elmt
index 6c7c585d8..be17f9e0a 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/4-2-centre_ferme.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/4-2-centre_ferme.elmt
@@ -1,6 +1,7 @@
 <definition width="40" version="0.3" hotspot_x="10" hotspot_y="30" height="60" type="element" orientation="dyyy">
     <names>
-        <name lang="fr">4 orifices - fermés connectés</name>
+        <name lang="en">4 holes - center closed connected</name>
+        <name lang="fr">4 orifices - centre fermés connectés</name>
     </names>
     <informations></informations>
     <description>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/4-2-centre_ouvert.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/4-2-centre_ouvert.elmt
index c5171211e..e9e613cbf 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/4-2-centre_ouvert.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/4-2-centre_ouvert.elmt
@@ -1,5 +1,6 @@
 <definition width="40" version="0.3" hotspot_x="10" hotspot_y="30" height="60" type="element" orientation="dyyy">
     <names>
+        <name lang="en">4 holes - center open connected</name>
         <name lang="fr">4 orifices centre ouvert connectés</name>
     </names>
     <informations></informations>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/qet_directory b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/qet_directory
new file mode 100644
index 000000000..669c979ed
--- /dev/null
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/quatre_voies_relies/qet_directory
@@ -0,0 +1,6 @@
+<qet-directory>
+    <names>
+        <name lang="fr" >4 voies relies</name>
+	<name lang="en" >4 ports connected</name>
+    </names>
+</qet-directory>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/trois_voies_non_relies/3_orifices_a-t.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/trois_voies_non_relies/3_orifices_a-t.elmt
index c15f07e3d..123d42511 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/trois_voies_non_relies/3_orifices_a-t.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/trois_voies_non_relies/3_orifices_a-t.elmt
@@ -1,5 +1,6 @@
 <definition width="40" version="0.3" hotspot_x="10" hotspot_y="20" height="40" type="element" orientation="dyyy">
     <names>
+        <name lang="en">3 holes A->T</name>
         <name lang="fr">3 orifices A->T</name>
     </names>
     <informations></informations>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/trois_voies_non_relies/3_orifices_p-a.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/trois_voies_non_relies/3_orifices_p-a.elmt
index 98e422157..135a4e79f 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/trois_voies_non_relies/3_orifices_p-a.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/trois_voies_non_relies/3_orifices_p-a.elmt
@@ -1,12 +1,14 @@
-<definition width="40" version="0.11" hotspot_x="10" hotspot_y="20" height="40" type="element" orientation="dyyy" >
-    <names>
-        <name lang="fr" >3 orifices - P->A</name>
-    </names>
-    <description>
-        <polygon x4="0" y5="-10" x5="0" y6="-10" x6="0" antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" closed="false" y1="-10" x1="0" y2="-10" x2="20" y3="10" x3="20" y4="10" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="10" x1="15" y2="7" x2="15" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="7" x1="13" y2="7" x2="17" />
-        <polygon x4="5" y5="-10.13777211044521" x5="5" antialias="true" style="line-style:normal;line-weight:normal;filling:black;color:black" y1="-10.13777211044521" x1="5" y2="-5.137782110445206" x2="7.5" y3="-5.137782110445206" x3="2.5" y4="-10.13777211044521" />
-        <line antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="10" x1="5" y2="-10" x2="5" />
-    </description>
-</definition>
+<definition width="40" version="0.3" hotspot_x="10" hotspot_y="20" height="40" type="element" orientation="dyyy">
+    <names>
+        <name lang="en">3 holes - P->A</name>
+        <name lang="fr">3 orifices - P->A</name>
+    </names>
+    <informations></informations>
+    <description>
+        <polygon x4="0" y5="-10" x5="0" y6="-10" x6="0" antialias="false" style="line-style:normal;line-weight:normal;filling:none;color:black" closed="false" y1="-10" x1="0" y2="-10" x2="20" y3="10" x3="20" y4="10"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="10" x1="15" y2="7" x2="15"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="7" x1="13" y2="7" x2="17"/>
+        <polygon x4="5" y5="-10.1378" x5="5" antialias="true" style="line-style:normal;line-weight:normal;filling:black;color:black" y1="-10.1378" x1="5" y2="-5.13778" x2="7.5" y3="-5.13778" x3="2.5" y4="-10.1378"/>
+        <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="10" x1="5" y2="-10" x2="5"/>
+    </description>
+</definition>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/trois_voies_non_relies/qet_directory b/elements/mecanique/hydraulique/elements_de_distributeurs/trois_voies_non_relies/qet_directory
new file mode 100644
index 000000000..e184858db
--- /dev/null
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/trois_voies_non_relies/qet_directory
@@ -0,0 +1,6 @@
+<qet-directory>
+    <names>
+        <name lang="fr" >3 voies non relies</name>
+	<name lang="en" >3 ports no connected</name>
+    </names>
+</qet-directory>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/trois_voies_relies/3_orifices_a-t.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/trois_voies_relies/3_orifices_a-t.elmt
index 5c64c1060..ea79368b2 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/trois_voies_relies/3_orifices_a-t.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/trois_voies_relies/3_orifices_a-t.elmt
@@ -1,5 +1,6 @@
 <definition width="40" version="0.3" hotspot_x="10" hotspot_y="30" height="60" type="element" orientation="dyyy">
     <names>
+        <name lang="en">3 holes A->T</name>
         <name lang="fr">3 orifices A->T</name>
     </names>
     <informations></informations>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/trois_voies_relies/3_orifices_p-a.elmt b/elements/mecanique/hydraulique/elements_de_distributeurs/trois_voies_relies/3_orifices_p-a.elmt
index 21a3b1534..76ba13aae 100644
--- a/elements/mecanique/hydraulique/elements_de_distributeurs/trois_voies_relies/3_orifices_p-a.elmt
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/trois_voies_relies/3_orifices_p-a.elmt
@@ -1,5 +1,6 @@
 <definition width="40" version="0.3" hotspot_x="10" hotspot_y="30" height="60" type="element" orientation="dyyy">
     <names>
+        <name lang="en">3 holes - P->A</name>
         <name lang="fr">3 orifices - P->A</name>
     </names>
     <informations></informations>
diff --git a/elements/mecanique/hydraulique/elements_de_distributeurs/trois_voies_relies/qet_directory b/elements/mecanique/hydraulique/elements_de_distributeurs/trois_voies_relies/qet_directory
new file mode 100644
index 000000000..7aaf95026
--- /dev/null
+++ b/elements/mecanique/hydraulique/elements_de_distributeurs/trois_voies_relies/qet_directory
@@ -0,0 +1,6 @@
+<qet-directory>
+    <names>
+        <name lang="fr" >3 voies relies</name>
+	<name lang="en" >3 ports connected</name>
+    </names>
+</qet-directory>
diff --git a/elements/mecanique/pneumatique/Accessoires/clapet_anti_retour_pilote.elmt b/elements/mecanique/pneumatique/Accessoires/clapet_anti_retour_pilote.elmt
index f911024de..843347088 100644
--- a/elements/mecanique/pneumatique/Accessoires/clapet_anti_retour_pilote.elmt
+++ b/elements/mecanique/pneumatique/Accessoires/clapet_anti_retour_pilote.elmt
@@ -6,7 +6,7 @@
     <informations></informations>
     <description>
         <line length1="1.5" length2="1.5" antialias="true" end1="none" end2="none" style="line-style:dotted;line-weight:normal;filling:none;color:black" y1="3" x1="20" y2="10" x2="12"/>
-        <rect width="40" x="10" y="-10" antialias="true" height="25" style="line-style:normal;line-weight:normal;filling:none;color:black"/>
+        <rect width="40" x="10" y="-10" antialias="false" height="25" style="line-style:normal;line-weight:normal;filling:none;color:black"/>
         <input x="4" y="-22" size="9" rotate="true" text="_"/>
         <circle x="20" y="-3" antialias="true" style="line-style:normal;line-weight:normal;filling:none;color:black" diameter="6"/>
         <line length1="1.5" length2="1.5" antialias="true" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-6" x1="33" y2="6" x2="35"/>