Not display thread in model when pattern hole

[tonythm]

Hello,

I don't understand why not show thread in model when i use pattern command. I'm using inventor 2023.3

[JDMather]

@tonythm 

Attach your file here.

[tonythm]

@JDMather 

If using tapped hole to pass through 2 solid body, thread will not be display when pattern command.

But i just found out that, when i use end of part pull up to fix them, there is no problem (002999A)
In the file 002999B, I deleted all feature, and I still got the same problem as before.
I don't understand what's going on with the Inventor 2023.3 i'm using.

[JDMather · Accepted solution]

How will these be assembled without clearance between cylindrical faces?

(Cannot manufacture perfect parts.)

It is unusual to thread counterbored holes - they are usually clearance holes for fasteners going into another part - but I don't know your full Design Intent.

@tonythm 

Try setting Adjust in the Circular Pattern.

[blandb]

In 2024 When I opened your parts I did see the threads missing. I then removed the top solid (solid 5) from the circular pattern and the threads appeared. I then added the top solid back to the pattern and the threads stayed.

[tonythm]

@JDMather 

Thank you so much!

It's a layer of plastic used to insulate.

They are assembled from many pieces. When make 3D, it is a solid for insulating material. On bolt and washer also have insulating material.

Below is the section parts.