发明申请
- 专利标题： Lubricant Supplying Device, Process Cartridge, And Image Forming Apparatus
- 专利标题（中）： 润滑油供应装置，加工墨盒和成像装置
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申请号： US13349054申请日： 2012-01-12
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公开(公告)号： US20120195661A1公开(公告)日： 2012-08-02
- 发明人: Shinya Karasawa , Ken Amemiya , Michiya Okamoto , Takuma Iwasaki , Yuta Azeyanagi
- 申请人： Shinya Karasawa , Ken Amemiya , Michiya Okamoto , Takuma Iwasaki , Yuta Azeyanagi
- 申请人地址： JP Tokyo
- 专利权人： RICOH COMPANY, LIMITED
- 当前专利权人： RICOH COMPANY, LIMITED
- 当前专利权人地址： JP Tokyo
- 优先权： JP2011-014799 20110127
- 主分类号： G03G21/00
- IPC分类号： G03G21/00
摘要：
A lubricant supplying device includes a compressing spring that has one end coming into contact with a holding member in order to bias a solid lubricant toward a lubricant supplying roller and a casing that covers the outside of the device. Then, the casing includes an opening portion that allows the other end of the compressing spring, having the one end coming into contact with the holding member, to be exposed therethrough, and the casing further includes a cover member that is installed in the opening portion in a removable manner so that the cover member comes into contact with the other end of the compressing spring.
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