STACKER BUNDLER

Japanese Patent JP3959603

B2

PROBLEM TO BE SOLVED: To provide a stacker bundler, which does not require a long install space, and by which the cut end and both side edges of a folded sheet can be cut off.
SOLUTION: The stacker bundler 1 comprises a transfer unit for transferring the folded sheets stacked in horizontally sifted state, with sending out the fold of the sheet first, a holding back unit 67 for holding back the flow of the folded sheets transferred on the transfer unit to make a space between each flowing sheets, a small bundle grouping unit 69 for receiving the folded sheets ejected from the holding back unit 67, grouping them into a unit consisting of prescribed number of the sheets, and transferring them further to the downstream, and a large bundle manufacturing unit 71 for transferring out and grouping the small bundles consisting of the folded sheets S grouped by the small bundle grouping unit 69. The stacker bundler further includes a first cutter 3 arranged on the upstream to the holding back unit 67 for cutting off both side edges perpendicular to the fold of the folded sheet S, and a second cutter 5 for cutting off the cut end of the folded sheet S, which is opposite to the fold.

Mitsuo Tanaka
Yasushi Yasushi

JP2001323733A

August 15, 2007

October 22, 2001

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GUNZE LIMITED

B65B27/08; B65B35/44; B65B27/00; B65B35/00; B65H31/00; (IPC1-7): B65B35/44; B65B27/08

JP58082818A
JP60015352A

Eiji Saegusa
Kakehi Yuro
Takeshi Ohara
Hiroji Nakagawa
Yasumitsu Tate
Kenji Saito
Jun Fujii
Hitoshi Seki
Mutsuko Nakano

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