In your CATIA V4 session, use the
Merge
option in the Solid function to merge the whole model into one
solid.
Save the changes.
Open your V4 model in a CATIA V6
session.
Right-click *MASTER and select
Copy.
Select Add > Content.
The New dialog box appears.
Click 3D Part.
A new 3D part is created.
In this document, right-click the
PartBody and select
Paste Special.
Ensure that CATIA_SPEC is the option selected
in the Paste Special
dialog box that is displayed.
Click OK.
You have access to the model's geometry and specifications.
CATIA V6 has created an edge filletfeature. If you double-click
this feature, you can note that the Edge to Keep
option is on in the Edge Fillet Definition dialog
box.