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 CAD / LDraw Files / Parts / 6292
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Subject: 
Re: Exhaust Pipes 71137 and x855 misaligned
Newsgroups: 
lugnet.cad.dat.parts
Date: 
Thu, 21 Feb 2008 19:07:32 GMT
Viewed: 
8741 times
  
In lugnet.cad.dat.parts, Lutz Uhlmann wrote:
Hi,

Again, while doing these parts for LGEO, I discovered the exhaust pipes old
71137 and new (with Pin) x855 (unoffical by GuyVivan) to be misaligned.
They have a different origin point, which is not the problem.
If you place them in a the holes of a technic brick (old one with using
additional pin), they are misaligned by 6 LDU. In real, the line up in all
dimensions, except for the wider section, which is correct in the parts.
I think the curved portion has the same inner radius, where in the old part
outer radius is 4 LDU and 6 in the newer. Seems the quarter torus is only scaled
in the new version, which is wrong, becaus scaling a torus changes both radius
values.
Here is a picture to understand this mess I tried to describe...

http://www.brickshelf.com/gallery/LGEO/Misc/picture_2.jpg

I will do the LGEO versions to align correctly, based on the correct older
pinless version. Should be fixed in x855 before official release, I think

Lutz

This problem should be fixed with the update I made in November 2007!
Do you have noticed that?

cu
mikeheide



Message has 2 Replies:
  Re: Exhaust Pipes 71137 and x855 misaligned
 
(...) No, I did not. It is not on the unofficial parts list and the latest full release of LDRAW on ldraw.org still states 2004. Latest official parts update states 2005. Is it stupid me or is it hidden somewhere? I downloaded somewhere mid-2007 and (...) (17 years ago, 21-Feb-08, to lugnet.cad.dat.parts)
  Re: Exhaust Pipes 71137 and x855 misaligned
 
(...) Almost correct but a few rings are in the wrong place still. I have commented on the tracker. (17 years ago, 24-Feb-08, to lugnet.cad.dat.parts)

Message is in Reply To:
  Exhaust Pipes 71137 and x855 misaligned
 
Hi, Again, while doing these parts for LGEO, I discovered the exhaust pipes old 71137 and new (with Pin) x855 (unoffical by GuyVivan) to be misaligned. They have a different origin point, which is not the problem. If you place them in a the holes of (...) (17 years ago, 21-Feb-08, to lugnet.cad.dat.parts)

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