Sheet folding apparatus and image formation system provided with the apparatus

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United States of America Patent

PATENT NO 8897691
SERIAL NO

13456887

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A sheet folding apparatus for forming first folding and second folding in a sheet enables the sheet to be folded in an accurate fold position in second folding, when the front end of the sheet which is first folded in a nip position of a first folding roller pair and transported strikes a stopper member, a guide member guides a fold to undergo second folding of the first-folded sheet to a nip position of a second folding roller pair, and second folding is formed.

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Patent Owner(s)

Patent OwnerAddress
NISCA CORPORATION430-1 KOBAYASHI FUJIKAWA-CHO MINAMIKOMA-GUN YAMANASHI-KEN 400-0593

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Imazu, Hiroki Kofu, JP 11 129
Ito, Shinichi Kofu, JP 376 3661
Kagami, Toshiaki Yamanashi-ken, JP 5 45
Shirakura, Mizuho Fuefuki, JP 14 138

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