Thread: The Beginning of a New Project (1910 Singer 66 hand crank conversion)
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Old 12-12-2012, 03:13 PM
  #25  
miriam
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Originally Posted by SteveH View Post
Ok, I'm up for the challenge! Let's think through what would be the most useful and do-able design that will work with the most amount of machines out there

Requirements:
Should have 3:1 gearing
Should mount to a portable case (or be able to be used WITH a portable case.
Should be SOLID
Should be reasonably priced

Possibilities:
Might be able to be made to work with solid hand wheels
Adjustable/changeable gearing would be a plus
Possibly reuse some existing crank (orig or modern) with adapter
antique knife sharpener
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