Metal working – Means to assemble or disassemble – Puller or pusher means – contained force multiplying operator
Patent
1983-09-01
1985-06-18
Goldberg, Howard N.
Metal working
Means to assemble or disassemble
Puller or pusher means, contained force multiplying operator
291495C, 291484R, 384560, B21D 5312
Patent
active
045233624
ABSTRACT:
A protrusion is formed on the free end of an axially extending lip of an outer race member. The free end of the protrusion is axially and radially spaced from the free end of the remaining part of the axially in-turned lip to permit the passing of a reduced end of a reduced end roller. The reduced end rollers are inserted into the outer race member through the protrusion. After all the rollers are in place within the outer race member the free end of the protrusion is closed by heating the protrusion and pressing the protrusion to provide an in-turned lip of substantially the same shape throughout the circumference of the lip.
REFERENCES:
patent: Re19508 (1935-03-01), Brown
patent: 2038474 (1936-04-01), Brown
patent: 2038475 (1936-04-01), Brown
Achee John D.
Cuozzo Anthony
Burtch John T.
Goldberg Howard N.
The Torrington Company
Troidl F. S.
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