Rotary stripper

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4561334
SERIAL NO

06622078

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A piece of material cut from a web is removed by a stripper mechanism which is preferably embodied in a pair of die cylinders having coacting cutting blades which cut pieces from a web of material passing between the cylinders. As the cylinders rotate, a piece to be removed is releasably secured to one of the cylinders for rotation therewith, the secured piece is pivoted to lift its leading edge from the die by coaction with a finger on the other die which bears on a trailing portion of the piece. After the piece is carried away by the one die, it is removed by cooperation with a stripper plate which passes between the raised leading edge of the piece and the die and releases and removes the piece from the die.

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Patent Owner(s)

Patent OwnerAddress
BERNAL INC2960 TECHNOLOGY DRIVE ROCHESTER HILLS MI 48309

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sarka, Albert J West Bloomfield, MI 4 41

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