Inside draft angle 80 degree pipe

[emil.rindell]

Anyone got any ideas how to solve this?

Got a 80 degree pipe that's gonna be in plastic and it has to be an draft angle on the inside of the pipe.

I have tried several methodes to get it to work but without any success. My best try was a negative loft, but I'm not satisfied with the result. 

Just wanna ask if someone got better some ideas how to do this?

Pipe.ics

Edited November 5, 2019 by erindell

[Cary OConnor]

The loft is probably the best way to do this. Use a arc as the centerline and use multiple profiles to define the transitions from the one radius to the other end radius. Typically I've seen these cut in half and the draft is on the outside not inside along this pipe radius. 

Cary

[Malcolm Crowe]

Hi Emil,

The way to approach this is using the "Sweep" tool, as it has the option to apply draft through the sweep.

Attached is a video, image, and model demonstrating this. I hope that helps.

Malcolm

PIPE BEND WITH DRAFT.ics

[emil.rindell]

Thanks both Cary and Malcom for your answer! 

I totally have missed the Draft function within Sweep feature! This solve it. 

Thanks!

[Cary OConnor]

Nice call Malcolm! I completely forgot about that option in the sweep. Much easier than the loft approach