发明授权
US06243116B1 Ink container, installing-removing method therefore and apparatus usable with the same
失效
油墨容器，其安装移除方法以及可用于其的装置
- 专利标题： Ink container, installing-removing method therefore and apparatus usable with the same
- 专利标题（中）： 油墨容器，其安装移除方法以及可用于其的装置
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申请号： US08794092申请日： 1997-02-03
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公开(公告)号： US06243116B1公开(公告)日： 2001-06-05
- 发明人: Yasuo Kotaki , Masanori Takenouchi , Hideo Saikawa , Minoru Nozawa , Osamu Sato , Toshihiko Ujita , Masashi Miyagawa , Hisashi Yamamoto , Yuji Hamasaki , Jun Hinami
- 申请人： Yasuo Kotaki , Masanori Takenouchi , Hideo Saikawa , Minoru Nozawa , Osamu Sato , Toshihiko Ujita , Masashi Miyagawa , Hisashi Yamamoto , Yuji Hamasaki , Jun Hinami
- 优先权： JP5-298194 19931129; JP5-298195 19931129; JP6-178877 19940729; JP6-183681 19940804
- 主分类号： B41J2175
- IPC分类号： B41J2175
摘要：
The present invention concerns an ink jet unit detachably mounted to the carriage of an ink jet recording apparatus. The ink jet unit includes an ink container for storing ink and a casing for retaining the ink container, wherein the casing and ink container are independent from each other so that the ink container can be exchangeably installed in the casing. The casing includes an ink jet recording portion, an opening for mounting the ink container thereto, a guide portion for installing the ink container into an accommodating portion through a rotary motion, a shoe portion generating a resistive feel when the ink container is inserted into the accommodating portion, and a dislocation preventive member. The shoe portion has a pressing device for maintaining fluid communication between the ink container and an ink supply tube contained in the casing.