Invention Grant
- Patent Title: Lubricant supplying device, cleaning device, process cartridge, and image forming apparatus
- Patent Title (中): 润滑剂供应装置，清洁装置，处理盒和成像装置
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Application No.: US11733405Application Date: 2007-04-10
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Publication No.: US07693475B2Publication Date: 2010-04-06
- Inventor: Masahiko Shakuto , Akira Fujimori
- Applicant: Masahiko Shakuto , Akira Fujimori
- Applicant Address: JP Tokyo
- Assignee: Ricoh Company, Ltd.
- Current Assignee: Ricoh Company, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2006-116619 20060420; JP2006-176121 20060627
- Main IPC: G03G21/00
- IPC: G03G21/00
Abstract:
A lubricant supplying device that supplies lubricant onto a surface of an image carrier includes a lubricant carrying unit and a transfer unit. The lubricant carrying unit faces the image carrier in a non-contact manner, and carries the lubricant. The transfer unit transfers the lubricant from the carrying unit onto the image carrier.
Public/Granted literature
- US20070258743A1 LUBRICANT SUPPLYING DEVICE, CLEANING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS Public/Granted day:2007-11-08
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