发明公开
- 专利标题: SHEET PROCESSING APPARATUS, IMAGE FORMING APPARATUS, AND IMAGE FORMING SYSTEM
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申请号: US18304590申请日: 2023-04-21
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公开(公告)号: US20230348223A1公开(公告)日: 2023-11-02
- 发明人: Takuya Fukuhara , Ken Sawada , Ryoh Suzuki , Kentaroh Fukami , Atsushi Kuriyama , Yusuke Tanaka , Yuuki Nakagawa , Yasuo Ohba , Akikazu Iwata
- 申请人: Takuya Fukuhara , Ken Sawada , Ryoh Suzuki , Kentaroh Fukami , Atsushi Kuriyama , Yusuke Tanaka , Yuuki Nakagawa , Yasuo Ohba , Akikazu Iwata
- 申请人地址: JP Kanagawa
- 专利权人: Ricoh Company, Ltd.
- 当前专利权人: Ricoh Company, Ltd.
- 当前专利权人地址: JP Tokyo
- 优先权: JP 22073289 2022.04.27
- 主分类号: B65H39/06
- IPC分类号: B65H39/06
摘要:
A sheet processing apparatus includes a sheet conveyance passage, a sheet circulation passage, a first conveyor, a second conveyor, a third conveyor, and circuitry. In the sheet circulation passage, a sheet is circulated to be overlaid with a following sheet in the sheet conveyance passage. The circuitry circulates the sheet in the sheet circulation passage to overlay the sheet with the following sheet conveyed after the sheet in the first sheet conveyance passage, at an upstream position of the first sheet conveyance passage, and adjusts a sheet conveyance speed of the third conveyor to circulate the sheet, based on a reduction amount that is obtained when a preceding amount of a leading end of the following sheet with respect to a leading end of the sheet is reduced while the following sheet is temporarily stopped due to a temporary stop of the first conveyor.
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