Metal working – Means to assemble or disassemble – Puller or pusher means – contained force multiplying operator
Patent
1980-12-16
1983-05-10
Larson, Lowell A.
Metal working
Means to assemble or disassemble
Puller or pusher means, contained force multiplying operator
295 36R, 72354, 72356, 72359, B21H 104
Patent
active
043823246
ABSTRACT:
Cylindrical blanks are formed into wheels, each with an integral shaft; and one of the shafts is shrunk into the other one in order to complete the set. Each wheel may have an integral, outwardly extending bearing hub.
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Larson Lowell A.
Mannesmann Aktiengesellschaft
Siegemund Rahlf H.
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