Fixture for grinding racks

Details Fixture for grinding racks Fixture for grinding racks

1983-03-25

1985-06-04

Bell, Paul A.

Metal working

Burnishing

Of water laid fibrous article

51218R, B24B 3900, B24B 1900

Patent

active

045205400

ABSTRACT:
A rack (12,14) for burnishing toothed gears (16) in cooperation with another like rack so as to provide accentuated axial crowns on the burnished teeth is disclosed as having a unitary body (42) of an elongated shape with leading and trailing ends (44,46) and a toothed forming face (48) extending between the ends. The toothed forming face (48) includes a leading section a of teeth that extend parallel to a mounting surface (54) of the rack body and at least one section of inclined teeth (50) preferably embodied by an intermediate section b and a trailing section c. A fixture (60) for grinding the inclined tooth sections b and c on a pair of cooperable racks (12,14) includes a pair of inclined support surfaces (66,68) and a clamp (70) for clamping the rack bodies during the inclined tooth grinding.

REFERENCES:
patent: 2371515 (1943-03-01), Gorman
patent: 2997821 (1961-08-01), Dixon et al.
patent: 3997152 (1976-12-01), Sass et al.
patent: 4208773 (1980-06-01), Killop
patent: 4270375 (1981-06-01), Jungesjo

Affiliated with

Also associated with

Rating

Fixture for grinding racks does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fixture for grinding racks, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fixture for grinding racks will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-821644