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Subject: 
60 degree problem
Newsgroups: 
lugnet.build
Date: 
Tue, 12 Jan 1999 23:09:31 GMT
Viewed: 
856 times
  
I've got a design problem that I'm having a hard time working around - normally
I'd just drop the design, but this one has such great possibilities I'd hate to
have to do that.

I'm building an articulated 3-claw foot, based off of 1x4/2x2 hinge plates as a
center-point, arranged so:

    ||
   //\\

The proportions of ascii art don't quite make it clear, but basically, each
hinge is at a 120 degree angle, and placed into a triangular formation.  This
lets me do some really neat things, but I can't seem to figure out a way to
connect anything to the "top" of the triangle.

No matter how I manoever things around, I can only get things lined up with 1/3
of the triangle at a time.

Does anyone have a solution for me?



Message has 2 Replies:
  Re: 60 degree problem
 
(...) normally (...) to (...) a (...) 1/3 (...) 2x2 hinge plate? In which set can I see this little monster? I have one like it, but it's a 2x2 plate turntable with fingers. I would also like to see the parts labeled in your ascii diagram, cuz I (...) (25 years ago, 13-Jan-99, to lugnet.build)
  Re: 60 degree problem
 
(...) normally (...) to (...) a (...) Ok, it's fairly obvious I wasn't clear enough (I can't even figure out what I meant <grin>) so here is a second attempt. The part I am using as the major component of my foot design is the (aucZILLA (...) (25 years ago, 13-Jan-99, to lugnet.build)

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