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Subject: 
Retractable Hose Design
Newsgroups: 
lugnet.build
Date: 
Tue, 12 Jul 2005 17:02:06 GMT
Viewed: 
2366 times
  
So, I'm trying to get a *big* hose reel, but I'd really like to use pneumatic
tubing rather than Lego string. Problem being that it does NOT like to stay
wound up. (Winding about 2-3 feet of hose)

I came up with a halfway decent design that wraps the hose around a technic
axle, and uses friction axle/pins geared to it to make sure it doesn't slip.
Works ok, but takes up lots of space. Has anyone else played with this idea?

DaveE



Message has 1 Reply:
  Re: Retractable Hose Design
 
Hmm, I just had a quick idea that may be what you're looking for, what about a ratchet system? Take a gander at what the Spyrius Robo-Guardian 6949 uses for keeping the arms in a raised position. The only reason I thought of this is that I'm in the (...) (19 years ago, 13-Jul-05, to lugnet.build)

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