- 专利标题： RECORDING-HEAD POSITION ADJUSTMENT MECHANISM, RECORDING-HEAD MODULE, AND IMAGE FORMING APPARATUS
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申请号： EP21208269.7申请日： 2021-11-15
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公开(公告)号： EP4005814A1公开(公告)日： 2022-06-01
- 发明人: TSUBAKI, Kengo
- 申请人： Ricoh Company, Ltd.
- 申请人地址： JP Tokyo 143-8555 3-6, Nakamagome, 1-chome Ohta-ku
- 代理机构： J A Kemp LLP
- 优先权： JP2020197054 20201127
- 主分类号： B41J25/316
- IPC分类号： B41J25/316 ; B41J25/00
摘要：
A recording-head position adjustment mechanism (150) adjusts a position of a recording head (10) that discharges liquid droplets. The recording-head position adjustment mechanism (150) includes a supporting member (100) and a discharge angle adjuster (56; 57). The supporting member (100) includes an upper support (21Aa; 21Ba) to support an upper portion of the recording head (10) and a lower support (21Ab; 21Bb) to support a lower portion of the recording head (10). The discharge angle adjuster (56; 57) swings the lower portion around the upper portion as a fulcrum to adjust a discharge direction of the liquid droplets from the recording head (10).
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