How do you implement an o ring for a polygon with n number of sides in inventor

I am designing a laser cavity and I need to implement an O -ring for the box that I am designing and I am stuck at this . I am an intermediate user in inventor. So the people willing to answer can please spend a few more minutes and tell it elaborately.

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8 Answers

Could you post a few images of what you are modeling? Are you just looking for CAD models?

 
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Where is it you need the O-Ring? I'm a little confused with the design. There appears to be a large amount of issues in the feature tree of the part also.

 
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I need the O ring on the top of the design exactly on the thickness between the two outer extrusions and can you tell me the issues what are in the design

 
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Could you indicate it on this image? Use your computers snipping tool to draw lines in to point at and then re upload the image. Also there are several errors in the feature tree regarding sketches. There is alot of geometry that no longer exists that you have alot of your features referencing.

 
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That almost seems like a rubber type seal you need around the enclosure. Not an o-ring. Go to this website here.

https://www.mcmaster.com/

Then search for o-rings in the top. They have several types for all different kinds of environments. They may just be o-rings, but it could help you figure out the type of seal you need.

 
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OK that is a rubber type seal .Thanks for explaining me as I am an intermediate user so probably I did not get the question correct I think. I got what I want now. Thank zou for helping me out Jonathan.

 
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