Material or article handling – Load carried along a horizontal linear path – Having gripper means
Patent
1983-06-28
1985-07-23
Paperner, Leslie J.
Material or article handling
Load carried along a horizontal linear path
Having gripper means
74103, 198486, 198488, 414733, 414737, 414752, B65H 508, B23Q 704
Patent
active
045306370
ABSTRACT:
A mechanism for loading workpieces into and/or unloading workpieces from a stamping press has a workpiece carrying arm and includes a drive mechanism for reciprocating the arm horizontally through a desired stroke and for reciprocating the arm vertically adjacent the opposite ends of its stroke. The drive mechanism comprises a crank for shifting the arm horizontally and a second crank for shifting the arm vertically. The cranks are operated sequentially and in timed relation by a pair of Geneva wheels driven by a motor-operated program wheel.
REFERENCES:
patent: 1766573 (1930-06-01), Westin
patent: 3902606 (1975-09-01), Ronbeck
patent: 4299533 (1981-11-01), Ohnaka
patent: 4370092 (1983-01-01), Healy
patent: 4377953 (1983-03-01), Hagen
patent: 4411587 (1983-10-01), Niki
patent: 4441852 (1984-04-01), Dixon
patent: 4462741 (1984-07-01), Sogawa et al.
Faitel William M.
Haselhuhn James M.
Mason Arthur C.
Kim Lyle
Lamb Technicon Corp.
Paperner Leslie J.
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