diff --git a/src/Mod/Assembly/App/ConstraintAxisPy.xml b/src/Mod/Assembly/App/ConstraintAxisPy.xml
new file mode 100644
index 000000000..d54b6080f
--- /dev/null
+++ b/src/Mod/Assembly/App/ConstraintAxisPy.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<GenerateModel xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="generateMetaModel_Module.xsd">
+  <PythonExport 
+    Father="ConstraintPy"  
+    Name="ConstraintAxisPy" 
+    Twin="ConstraintAxis" 
+    TwinPointer="ConstraintAxis" 
+    Include="Mod/Assembly/App/ConstraintAxis.h" 
+    Namespace="Assembly" 
+    FatherInclude="Mod/Assembly/App/ConstraintPy.h" 
+    FatherNamespace="Assembly">
+    <Documentation>
+      <Author Licence="LGPL" Name="Stefan Tröger" EMail="stefantroeger@gmx.net" />
+      <UserDocu>Base class of all objects in Assembly</UserDocu>
+    </Documentation>
+  </PythonExport>
+</GenerateModel>
diff --git a/src/Mod/Assembly/App/ConstraintAxisPyImp.cpp b/src/Mod/Assembly/App/ConstraintAxisPyImp.cpp
new file mode 100644
index 000000000..a9a0d06bd
--- /dev/null
+++ b/src/Mod/Assembly/App/ConstraintAxisPyImp.cpp
@@ -0,0 +1,29 @@
+
+#include "PreCompiled.h"
+
+#include "Mod/Assembly/App/Constraint.h"
+
+// inclusion of the generated files (generated out of ItemAssemblyPy.xml)
+#include "ConstraintAxisPy.h"
+#include "ConstraintAxisPy.cpp"
+
+using namespace Assembly;
+
+// returns a string which represents the object e.g. when printed in python
+std::string ConstraintAxisPy::representation(void) const
+{
+    return std::string("<ConstraintAxisAssembly object>");
+}
+
+
+PyObject *ConstraintAxisPy::getCustomAttributes(const char* /*attr*/) const
+{
+    return 0;
+}
+
+int ConstraintAxisPy::setCustomAttributes(const char* /*attr*/, PyObject* /*obj*/)
+{
+    return 0; 
+}
+
+
diff --git a/src/Mod/Assembly/App/ConstraintPy.xml b/src/Mod/Assembly/App/ConstraintPy.xml
new file mode 100644
index 000000000..499502761
--- /dev/null
+++ b/src/Mod/Assembly/App/ConstraintPy.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<GenerateModel xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="generateMetaModel_Module.xsd">
+  <PythonExport 
+    Father="DocumentObjectPy"  
+    Name="ConstraintPy" 
+    Twin="Constraint" 
+    TwinPointer="Constraint" 
+    Include="Mod/Assembly/App/Constraint.h" 
+    Namespace="Assembly" 
+    FatherInclude="App/DocumentObjectPy.h" 
+    FatherNamespace="App">
+    <Documentation>
+      <Author Licence="LGPL" Name="Stefan Tröger" EMail="stefantroeger@gmx.net" />
+      <UserDocu>Base class of all objects in Assembly</UserDocu>
+    </Documentation>
+  </PythonExport>
+</GenerateModel>
diff --git a/src/Mod/Assembly/App/ConstraintPyImp.cpp b/src/Mod/Assembly/App/ConstraintPyImp.cpp
new file mode 100644
index 000000000..e763ea29a
--- /dev/null
+++ b/src/Mod/Assembly/App/ConstraintPyImp.cpp
@@ -0,0 +1,29 @@
+
+#include "PreCompiled.h"
+
+#include "Mod/Assembly/App/Constraint.h"
+
+// inclusion of the generated files (generated out of ItemAssemblyPy.xml)
+#include "ConstraintPy.h"
+#include "ConstraintPy.cpp"
+
+using namespace Assembly;
+
+// returns a string which represents the object e.g. when printed in python
+std::string ConstraintPy::representation(void) const
+{
+    return std::string("<ConstraintAssembly object>");
+}
+
+
+PyObject *ConstraintPy::getCustomAttributes(const char* /*attr*/) const
+{
+    return 0;
+}
+
+int ConstraintPy::setCustomAttributes(const char* /*attr*/, PyObject* /*obj*/)
+{
+    return 0; 
+}
+
+