Metal deforming – By use of non-deforming work-gripping clamp and relatively... – Plural or complex apparatus
Patent
1990-12-06
1992-06-30
Crane, Daniel C.
Metal deforming
By use of non-deforming work-gripping clamp and relatively...
Plural or complex apparatus
72217, 723794, 72426, 29806, 413 71, 413 76, B21D 504, B21D 5128
Patent
active
051252546
ABSTRACT:
A substantially rectangular metal blank is formed about a mandrel (76) to provide a very open shell (28) having a pair of axially extending lips (20c,20t) separated by a distance sufficient to permit a prewound spool (10) or other product to be inserted radially, laterally into the shell prior to closing the shell about the spool or other product.
REFERENCES:
patent: 382537 (1888-05-01), Leavitt
patent: 478090 (1892-07-01), Crowell
patent: 1209415 (1916-12-01), Duncan
patent: 1531813 (1925-03-01), Post
patent: 2184089 (1939-12-01), Achtermann
patent: 2476996 (1949-07-01), Nebel
patent: 2940232 (1960-06-01), Wallace et al.
patent: 3466845 (1966-02-01), Beekes et al.
patent: 3586258 (1971-06-01), Horlezerder
patent: 3603220 (1971-09-01), Myers
patent: 3879994 (1975-04-01), Hune
patent: 3945584 (1976-03-01), Mangan
patent: 4080711 (1978-03-01), Kawada et al.
patent: 4115913 (1978-09-01), Moriya et al.
patent: 4180905 (1980-01-01), Klinkhammer et al.
patent: 4223852 (1980-09-01), Neuhold
patent: 4349345 (1982-09-01), Bodendoerfer
patent: 4614019 (1986-09-01), Shimizu et al.
patent: 4656737 (1987-04-01), Shimizu et al.
patent: 4891089 (1990-01-01), Takahashi
patent: 4974316 (1990-12-01), Suzuki
Allen Robert F.
Bailey Paul E.
Cipolla Thomas A.
Foote, Jr. James C.
Huseby Robert L.
Crane Daniel C.
Eastman Kodak Company
Snee, III Charles E.
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