Developing a tube with an extra thickness

3D Design Volume Model
21

Thank you all for your help,

 

I manage to create the desired material removals, a priori it's the slotted hole shape that is the problem.

 

Kind regards.

 

Have a nice day.

22

 

So in fact the problem comes from the extrusion depth for the same initial sketch, the final result is completely different, see attached file.

 

Thank you all.


esquisse_de_depart.doc