Invention Grant
- Patent Title: Blade and image forming apparatus incorporating same
- Patent Title (中): 包括其的刀片和图像形成装置
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Application No.: US14857955Application Date: 2015-09-18
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Publication No.: US09529317B2Publication Date: 2016-12-27
- Inventor: Eisuke Shimizu , Kazuhiko Watanabe , Takaaki Tawada , Hisashi Kikuchi
- Applicant: Eisuke Shimizu , Kazuhiko Watanabe , Takaaki Tawada , Hisashi Kikuchi
- Applicant Address: JP Tokyo
- Assignee: RICOH COMPANY, LTD.
- Current Assignee: RICOH COMPANY, LTD.
- Current Assignee Address: JP Tokyo
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JP2014-214335 20141021; JP2014-244926 20141203
- Main IPC: G03G21/00
- IPC: G03G21/00 ; B08B1/00 ; B32B27/08 ; B32B27/40 ; B32B7/02 ; G03G15/16
Abstract:
An elastic blade includes an edge layer and at least one backup layer laminated on the edge layer. The edge layer includes a contact edge to contact a contact object and an opposing face to oppose the contact object, and the backup layer is greater in elastic power than the edge layer.
Public/Granted literature
- US20160109846A1 BLADE AND IMAGE FORMING APPARATUS INCORPORATING SAME Public/Granted day:2016-04-21
Information query
