Metal working – Method of mechanical manufacture – Obtaining plural product pieces from unitary workpiece
Patent
1982-12-29
1985-05-21
Goldberg, Howard N.
Metal working
Method of mechanical manufacture
Obtaining plural product pieces from unitary workpiece
B23P 1700
Patent
active
045177252
ABSTRACT:
A series of plates are punched in a single punching operation from elongate strip material with the punched plates being successively then fed into a pack formation member with an essentially constant feed speed over the entire pack forming operation, with the pack formation member being moved in an essentially constant advancing speed through a pack forming advancing distance having a direction which is essentially perpendicular to the direction in which punched plates are fed into the formation member.
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Goldberg Howard N.
Nichols Steven
Otto Bihler Maschinenfabrik GmbH & Co. KG
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