Jacket application device for a book binding machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4491448
SERIAL NO

06430793

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In a book binding machine, covers are individually brought into registration with and subsequently adhesively bonded to moving book blocks. The registration is accomplished by first moving the covers along a path parallel to the path of motion of the blocks at a speed which is slower than the blocks and then engaging the covers by an alignment mechanism which at the time of engagement moves in synchronism with the book block as the block overtakes the cover. The alignment mechanism travels about a circular path so as to periodically intercept a moving cover and is resiliently braked when synchronized movement with a book block is established.

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Patent Owner(s)

  • RAHDENER MASCHINENFABRIK AUGUST KOLBUS;RAHDENER MASCHINENFABRIK AUGUST KOLBUS GMBH & CO. KG, A CORP. OF GERMANY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Anders, Helmut Rahden, DE 1 7
Dietrich, Gunter Hille, DE 9 65

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