JPS5724978A - Cleaning device for recording medium - Google Patents

Cleaning device for recording medium

Info

Publication number
JPS5724978A
JPS5724978A JP9935680A JP9935680A JPS5724978A JP S5724978 A JPS5724978 A JP S5724978A JP 9935680 A JP9935680 A JP 9935680A JP 9935680 A JP9935680 A JP 9935680A JP S5724978 A JPS5724978 A JP S5724978A
Authority
JP
Japan
Prior art keywords
recording medium
developing
tip
separates
blade
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9935680A
Other languages
Japanese (ja)
Inventor
Yusuke Ogita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujifilm Business Innovation Corp
Original Assignee
Fuji Xerox Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fuji Xerox Co Ltd filed Critical Fuji Xerox Co Ltd
Priority to JP9935680A priority Critical patent/JPS5724978A/en
Publication of JPS5724978A publication Critical patent/JPS5724978A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/0005—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium
    • G03G21/0011—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium using a blade; Details of cleaning blades, e.g. blade shape, layer forming
    • G03G21/0029—Details relating to the blade support

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)

Abstract

PURPOSE:To prevent previously that tip of a cleaning means separates from a recording medium, thereby a latent image on the recording medium is desturbed by preparing a cleaning means that contacts with and separates from the recording medium in interlock with a developing roll. CONSTITUTION:Around a peripheral part of a recording medium 1 like a drum, a developing device 2 and a cleaning device 3 inside said developing device 2 are prepared. The developing device 2 has a developing roll 4 and an agitation roll 5 in its case 2a and develops a latent image on the recording medium 1. The cleaning means 6 on the developing roller 6 is fixed on a supporting axis 7 parallel to an axis 4a via a sopporting member 6a with a cleaning blade, and a rocking member 8a is fixed. A tip of the blade 6 separates from the surface 1, by engaging this rocking member 8a with a tip of a blade of an impeller prepared on the developing roll 4.
JP9935680A 1980-07-22 1980-07-22 Cleaning device for recording medium Pending JPS5724978A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9935680A JPS5724978A (en) 1980-07-22 1980-07-22 Cleaning device for recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9935680A JPS5724978A (en) 1980-07-22 1980-07-22 Cleaning device for recording medium

Publications (1)

Publication Number Publication Date
JPS5724978A true JPS5724978A (en) 1982-02-09

Family

ID=14245308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9935680A Pending JPS5724978A (en) 1980-07-22 1980-07-22 Cleaning device for recording medium

Country Status (1)

Country Link
JP (1) JPS5724978A (en)

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