JPS5374435A - Cleaning blade for electrophotographic copier - Google Patents

Cleaning blade for electrophotographic copier

Info

Publication number
JPS5374435A
JPS5374435A JP14979076A JP14979076A JPS5374435A JP S5374435 A JPS5374435 A JP S5374435A JP 14979076 A JP14979076 A JP 14979076A JP 14979076 A JP14979076 A JP 14979076A JP S5374435 A JPS5374435 A JP S5374435A
Authority
JP
Japan
Prior art keywords
cleaning blade
electrophotographic copier
pressure force
blade
copier
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
JP14979076A
Other languages
Japanese (ja)
Inventor
Kiyoshi Masuda
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP14979076A priority Critical patent/JPS5374435A/en
Publication of JPS5374435A publication Critical patent/JPS5374435A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To apply a uniform pressure force all over the surface of a photo-sensitive body by providing large and small protuberances in the longitudinal direction in order to compensate the ununiform pressure force of a blade.
COPYRIGHT: (C)1978,JPO&Japio
JP14979076A 1976-12-15 1976-12-15 Cleaning blade for electrophotographic copier Pending JPS5374435A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14979076A JPS5374435A (en) 1976-12-15 1976-12-15 Cleaning blade for electrophotographic copier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14979076A JPS5374435A (en) 1976-12-15 1976-12-15 Cleaning blade for electrophotographic copier

Publications (1)

Publication Number Publication Date
JPS5374435A true JPS5374435A (en) 1978-07-01

Family

ID=15482763

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14979076A Pending JPS5374435A (en) 1976-12-15 1976-12-15 Cleaning blade for electrophotographic copier

Country Status (1)

Country Link
JP (1) JPS5374435A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS616665A (en) * 1984-06-20 1986-01-13 Canon Inc Formation of image
US5438400A (en) * 1992-09-30 1995-08-01 Canon Kabushiki Kaisha Image forming apparatus having cleaning blade with surface coated layer at a tip end thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS616665A (en) * 1984-06-20 1986-01-13 Canon Inc Formation of image
US5438400A (en) * 1992-09-30 1995-08-01 Canon Kabushiki Kaisha Image forming apparatus having cleaning blade with surface coated layer at a tip end thereof

Similar Documents

Publication Publication Date Title
JPS533348A (en) Process and device for controlling toner density of developer liquid
JPS5424643A (en) Method and apparatus for liquid developing
JPS5430833A (en) Electrophotographic method
JPS5394770A (en) Photo mask
JPS52152725A (en) Printing exothermic element
JPS52114191A (en) Method and device for polishing inner surface in tube
JPS53138349A (en) Powder toner feeding member
JPS5215335A (en) Pressure roller fixing device
JPS52154528A (en) Remedy for glaucoma
JPS533239A (en) Cleaning process
JPS5318325A (en) Sheet winding equipment
JPS538138A (en) Image transfer process
JPS53102754A (en) Electrophotographic developing device
JPS5346038A (en) Cleaning device for electrophotographic copier
JPS54644A (en) Fixing apparatus
JPS5341229A (en) Blade pressing method for cleaning device of electrophotography
JPS53117426A (en) Developing device for diazo type wet copier
JPS5215327A (en) Treating system for the electro-record image
JPS5438129A (en) Manufacture of photoreceptor
JPS5327286A (en) Device for forming shield beam type lamp
JPS52141232A (en) Residual toner removing device
JPS5329734A (en) Cleaning of photo-sensitive body
JPS53123148A (en) Fixing device
JPS51148425A (en) Paper feed device
JPS5276934A (en) Fixing means