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Subject: 
Re: RCX Tank Base
Newsgroups: 
lugnet.robotics
Date: 
Tue, 3 Dec 2002 15:39:11 GMT
Viewed: 
656 times
  
Are non-Lego treads are out of the question? I've had lots of luck with
different brands including the ones shown on my very old web page at
www.borg.com/~pinkmice

JB


In lugnet.robotics, "Rob Limbaugh" <RLimbaugh@greenfieldgroup.com> writes:
<SNIP>

Without the 1x4 plates there is too little friction - the=20
unit was unable to
climb over anything without them!  Plus the 1x4 plates raise=20
the unit up a
little, make the tracks wider, and gives the base a much=20
'meaner', more tank
like look.  The biggest draw back to the plates is they pop-off on a
regularly.  I'm thinking about using some=20
non-permenant/washable adhesive to
keep them on the new version.  I have no idea what to use,=20
any suggestions?
=20

I haven't tried any adhesives on my tracks yet, but I was thinking of =
trying hot-glue if it doesn't melt the LEGO's or some tub caulk.  School =
glue and/or wood glue (leaning more towards wood glue) may have enough =
strength to hold and it dissolves in water.

If those options would have proved futile, then my last ditch thought =
was going to be to sacrifice a few plates and treads ahead of time and =
permanently affix them to one another.

Now that I'm thinking about it... another option (as tedious as it may =
sound) might be to take some thread (sewing, embroidery, or =
cross-stitch) and tie the plates to the tread links.

- Rob



Message has 1 Reply:
  Re: RCX Tank Base
 
(...) Depends on who you are, a 100% LEGO solution is better IMHO. Of course glue or cross stitching falls out of the purists world. I once made some heavy duty treads from halvbeams and cross axles but found it difficult to get enough traction from (...) (22 years ago, 3-Dec-02, to lugnet.robotics)

Message is in Reply To:
  RE: RCX Tank Base
 
<SNIP> (...) I haven't tried any adhesives on my tracks yet, but I was thinking of trying hot-glue if it doesn't melt the LEGO's or some tub caulk. School glue and/or wood glue (leaning more towards wood glue) may have enough strength to hold and it (...) (22 years ago, 3-Dec-02, to lugnet.robotics)

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