发明授权
- 专利标题: Inkjet printer
- 专利标题(中): 喷墨打印机
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申请号: US10571272申请日: 2004-09-09
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公开(公告)号: US07341338B2公开(公告)日: 2008-03-11
- 发明人: Hideo Uwagaki , Nobuyuki Nakamura
- 申请人: Hideo Uwagaki , Nobuyuki Nakamura
- 申请人地址: JP Osaka-Shi
- 专利权人: Sharp Kabushiki Kaisha
- 当前专利权人: Sharp Kabushiki Kaisha
- 当前专利权人地址: JP Osaka-Shi
- 代理机构: Birch, Stewart, Kolasch & Birch, LLP
- 优先权: JP2003-318570 20030910
- 国际申请: PCT/JP2004/013104 WO 20040909
- 国际公布: WO2005/030625 WO 20050407
- 主分类号: B41J2/01
- IPC分类号: B41J2/01 ; B41J13/02
摘要:
An inkjet printer includes a single transport roller (4), two first driven rollers (A: A1, A2), two first driven rollers (B: B1, B2), and a single first driven roller (C). The rollers (A1, A2, B1, B2, C) are rotatably held by holders (8a to 8e) at respective downstream ends thereof. The holders (8a to 8e) are aligned with one another along a fast scanning direction and are rotatably supported at upstream ends thereof by a support shaft (81). The holders (8a to 8e), the shaft (81), and a plurality of springs (9) are assembled into a holder assembly (8). The holder assembly (8) has the shaft (81) fixed to a main frame (1). The springs (9) are fixed at one end to respective middle portions of the holders (8a to 8e), and at the other end to the frame (1).
公开/授权文献
- US20060290762A1 Inkjet printer 公开/授权日:2006-12-28
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