Method of forming a rack member

Details Method of forming a rack member Method of forming a rack member

1983-12-19

1987-02-10

Goldberg, Howard N.

Metal working

Means to assemble or disassemble

Puller or pusher means, contained force multiplying operator

24422, B21H 500

Patent

active

046414061

ABSTRACT:
A variable ratio rack has a linear array of teeth. The teeth in the linear array are disposed at a plurality of final tooth angles. In order to form the rack, a linear array of teeth is cut in a workpiece. The teeth in the linear array of cut teeth have a tooth angle which is less than the largest tooth angle of the plurality of final tooth angles and greater than the smallest tooth angle of the plurality of final tooth angles. After the linear array of teeth has been cut in the workpiece, the cut teeth are deformed to have tooth angles corresponding to the final tooth angles.

REFERENCES:
patent: 4193722 (1980-03-01), Bishop

Affiliated with

Also associated with

Rating

Method of forming a rack member does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of forming a rack member, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of forming a rack member will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2357042