发明授权
- 专利标题： Noise reducing device for printer
- 专利标题（中）： 用于打印机的噪音减少装置
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申请号： US467426申请日： 1990-01-19
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公开(公告)号： US5121811A公开(公告)日： 1992-06-16
- 发明人: Hiroshi Shima , Masanori Murase , Naotaka Tomita , Kazuyoshi Iida
- 申请人： Hiroshi Shima , Masanori Murase , Naotaka Tomita , Kazuyoshi Iida
- 申请人地址： JPX Tokyo
- 专利权人： Bridgestone Corporation
- 当前专利权人： Bridgestone Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX1-16358 19890127; JPX1-322727 19891214
- 主分类号： B41J29/10
- IPC分类号： B41J29/10
摘要：
A noise reducing device for printers including a noise reducing hollow body consisting of at least one hollow duct at one side of a sheet delivery opening opposedly arranged to a printed sheet guiding-receiving member positioned at the other side of the sheet delivery opening, and the hollow duct is oriented such that a noise outlet thereof is opened towards the upper surface of the sheet guiding-receiving member.
公开/授权文献
- US5641267A Controlled leakage shroud panel 公开/授权日：1997-06-24
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