Sheet transfer device and image forming device equipped with this

Japanese Patent JP6323374

B2

A sheet conveying device (3) includes a first tray (30), a conveying portion (32), a second tray (31), and a conveyance control portion (50). The conveying portion (32) has: a first conveying path (32A) that extends from the first tray (30); a second conveying path (32B) that makes the first conveying path (32A) and the second tray (31) communicate with each other and is provided with an ejecting roller pair (328); a third conveying path (32C) that makes the second conveying path (32B) and an ejecting space (3S) communicate with each other and is provided with a reverse roller pair (329). After a first sheet (P1) passes through the reference position (X) with the second surface opposing the reference position (X), the conveyance control portion (50) stops the rotation of the ejecting roller pair (328) with a rear end side of the first sheet (P1) conveyed in the second conveying path (32B) nipped by the ejecting roller pair (328), and feeds a second sheet (P2) following the first sheet (P1) from the document feeding tray (30), with the first sheet (P1) nipped by the sheet ejecting roller pair (328), and the first sheet (P1) is already ejected onto the second tray (31) when the second sheet (P2) is in a second switchback.

JP4336258	Paper reversing transfer device and image forming device equipped with it
JP3478650	PAPER SHEET TURN-OVER CONVEYING DEVICE, IMAGE FORMING DEVICE, AND PAPER SHEET PROCESSING DEVICE
JPH09272648	PAPER SHEET REVERSE DEVICE

Masayuki Tsunoda

JP2015063704A

May 16, 2018

March 26, 2015

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Kyocera Document Solutions Co., Ltd.

B65H29/58; B65H5/06; B65H15/00; B65H31/00; B65H85/00; G03G15/00

JP2004051277A
JP2001122532A
JP2013129536A

Etsushi Kotani
Masataka Otani
Takashi Yukitake

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