JPS55155380A - Cleaning device - Google Patents

Cleaning device

Info

Publication number
JPS55155380A
JPS55155380A JP6336779A JP6336779A JPS55155380A JP S55155380 A JPS55155380 A JP S55155380A JP 6336779 A JP6336779 A JP 6336779A JP 6336779 A JP6336779 A JP 6336779A JP S55155380 A JPS55155380 A JP S55155380A
Authority
JP
Japan
Prior art keywords
unit
spring
photoreceptor
presses
web
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
JP6336779A
Other languages
Japanese (ja)
Inventor
Nobuhiro Kasama
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP6336779A priority Critical patent/JPS55155380A/en
Publication of JPS55155380A publication Critical patent/JPS55155380A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To reduce the wear of the side edge portions of an image carrier and enable good cleaning by forming a sweeping member to a region width wider than the image forming region and increasing the pressing force by a pressing means in the image forming region width portion.
CONSTITUTION: The 1st cleaning unit having a blade and the 2nd unit 2 having a web are connected mutually oscillatably by means of a shaft 12 and further a spring 45 is put on between the spring hook 48 provided rotatably to the support plate 8 of the unit 1 and the spring hook 47 fixed to the side plate of the unit 2. The 2nd unit 2 is pulled downward with the shaft 12 as a center and the pressure-contact roller 14 disposed to the 2nd unit 2 presses the web 13 to a photoreceptor S. Further, the roller 10 disposed to the 1st unit 1 also presses the photoreceptor S by the component of force of the spring 45.
COPYRIGHT: (C)1980,JPO&Japio
JP6336779A 1979-05-23 1979-05-23 Cleaning device Pending JPS55155380A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6336779A JPS55155380A (en) 1979-05-23 1979-05-23 Cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6336779A JPS55155380A (en) 1979-05-23 1979-05-23 Cleaning device

Publications (1)

Publication Number Publication Date
JPS55155380A true JPS55155380A (en) 1980-12-03

Family

ID=13227227

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6336779A Pending JPS55155380A (en) 1979-05-23 1979-05-23 Cleaning device

Country Status (1)

Country Link
JP (1) JPS55155380A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5984560U (en) * 1982-11-30 1984-06-07 株式会社東芝 Cleaning device for electrophotographic equipment
US5323217A (en) * 1993-03-22 1994-06-21 Moore Business Forms, Inc. Ion deposition printer cleaning apparatus and related method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5984560U (en) * 1982-11-30 1984-06-07 株式会社東芝 Cleaning device for electrophotographic equipment
US5323217A (en) * 1993-03-22 1994-06-21 Moore Business Forms, Inc. Ion deposition printer cleaning apparatus and related method
JPH06301317A (en) * 1993-03-22 1994-10-28 Moore Business Forms Inc Apparatus and method for cleaning of ionic-fixation printing press

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