JPS5533159A - Electrophotographic method - Google Patents

Electrophotographic method

Info

Publication number
JPS5533159A
JPS5533159A JP10670978A JP10670978A JPS5533159A JP S5533159 A JPS5533159 A JP S5533159A JP 10670978 A JP10670978 A JP 10670978A JP 10670978 A JP10670978 A JP 10670978A JP S5533159 A JPS5533159 A JP S5533159A
Authority
JP
Japan
Prior art keywords
developing
liquid
rotator
pressure contact
high speed
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
JP10670978A
Other languages
Japanese (ja)
Inventor
Takashi Saito
Takeshi Watanabe
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 JP10670978A priority Critical patent/JPS5533159A/en
Publication of JPS5533159A publication Critical patent/JPS5533159A/en
Pending legal-status Critical Current

Links

Landscapes

  • Wet Developing In Electrophotography (AREA)

Abstract

PURPOSE:To make possible high speed developing by letting the liquid-retentive porous elastic member of a roller for wet type developing be of the specified hardness and specifying the pressure contact pressure at the developing. CONSTITUTION:A liquid-retentive porous elastic rotator 3 provided around a conductive and rigid core member 2 is formed by nitrile rubber or other of 10 to 40 in ASKER C-type hardness. If the pressure contact force is so adjusted as to become 100 to 800g/cm in line pressure when this rotator 3 makes pressure contact to an electrostatic latent image carrier, the compressive elastic deformation and restoration of the rotator 3 are well accomplished and the high speed wet type developing through squeezing and supplying of liquid develing solution and removing of excess liquid developing solution may be accomplished.
JP10670978A 1978-08-31 1978-08-31 Electrophotographic method Pending JPS5533159A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10670978A JPS5533159A (en) 1978-08-31 1978-08-31 Electrophotographic method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10670978A JPS5533159A (en) 1978-08-31 1978-08-31 Electrophotographic method

Publications (1)

Publication Number Publication Date
JPS5533159A true JPS5533159A (en) 1980-03-08

Family

ID=14440498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10670978A Pending JPS5533159A (en) 1978-08-31 1978-08-31 Electrophotographic method

Country Status (1)

Country Link
JP (1) JPS5533159A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5958780A (en) * 1982-09-27 1984-04-04 松下電器産業株式会社 High frequency heater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5958780A (en) * 1982-09-27 1984-04-04 松下電器産業株式会社 High frequency heater

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