Metal deforming – By plural tool-couples – With means to feed work between plural tool stations
Patent
1977-09-19
1978-11-28
Lanham, C.W.
Metal deforming
By plural tool-couples
With means to feed work between plural tool stations
72421, 214 1BB, B21D 3405
Patent
active
041270231
ABSTRACT:
An article transfer mechanism is provided comprising parallel spaced apart feed plates reciprocable in the direction between the opposite ends thereof and carrying a plurality of laterally opposed article engaging feed finger members. Each feed finger member is supported for reciprocation laterally relative to the corresponding feed plate, and the feed plates support corresponding cam rods displaceable therewith and relative thereto in the direction of reciprocation of the feed plates. A cam and lever arrangement reciprocates the feed plates to displace the feed finger members longitudinally, and a second cam and lever arrangement reciprocates the cam rods to displace the feed finger members laterally inwardly and outwardly relative to the feed plates.
REFERENCES:
patent: 912601 (1909-02-01), Nilson
patent: 2964159 (1960-12-01), Boyer
patent: 3057312 (1962-10-01), Hatch
patent: 3135395 (1964-06-01), Wallis
patent: 3655070 (1972-04-01), Haydu
patent: 3754667 (1973-08-01), Storch
patent: 3768667 (1973-10-01), Paumier
patent: 3800583 (1974-04-01), Miller
Jensen James W.
Miller Stanley J.
Crosby Gene P.
Gulf & Western Manufacturing Company
Lanham C.W.
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