JPS6431182A - Nonadhesive elastic body roller for fixation - Google Patents

Nonadhesive elastic body roller for fixation

Info

Publication number
JPS6431182A
JPS6431182A JP62187096A JP18709687A JPS6431182A JP S6431182 A JPS6431182 A JP S6431182A JP 62187096 A JP62187096 A JP 62187096A JP 18709687 A JP18709687 A JP 18709687A JP S6431182 A JPS6431182 A JP S6431182A
Authority
JP
Japan
Prior art keywords
nonadhesive
layer
oil
elastic body
roller
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
JP62187096A
Other languages
Japanese (ja)
Inventor
Ikurou Senbon
Masaaki Yamamoto
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.)
Minolta Co Ltd
Original Assignee
Minolta 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 Minolta Co Ltd filed Critical Minolta Co Ltd
Priority to JP62187096A priority Critical patent/JPS6431182A/en
Publication of JPS6431182A publication Critical patent/JPS6431182A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To obtain a nonadhesive elastic body roller for fixation which can secure the releasing performance of toner and paper by coating the outer peripheral surface of a base rubber layer and providing a nonadhesive layer which is porous and oil-permeable and has 10-70% porosity. CONSTITUTION:The nonadhesive layer 3 which is porous and oil-permeable is formed on the outer peripheral surface of the base rubber layer 2 impregnated with oil for offset prevention such as silicone oil, and the nonadhesive layer 3 is formed having 10-70% porosity. While paper to be fixed is sent in to this nonadhesive elastic body roller and clamped and conveyed, its image is fixed. At this time, the oil such as silicone oil that the base rubber layer 2 of the nonadhesive elastic body roller contains passes through the porous nonadhesive layer 3 with pores as the roller is used to ooze to the outer peripheral surface of the nonadhesive layer 3. Consequently, even when this is applied to the fixing roller of an electronic copying machine, facsimile equipment, etc., the releasing performance of toner and paper is improved more to prevent effectively the outer peripheral surface of the roller from being stained.
JP62187096A 1987-07-27 1987-07-27 Nonadhesive elastic body roller for fixation Pending JPS6431182A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62187096A JPS6431182A (en) 1987-07-27 1987-07-27 Nonadhesive elastic body roller for fixation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62187096A JPS6431182A (en) 1987-07-27 1987-07-27 Nonadhesive elastic body roller for fixation

Publications (1)

Publication Number Publication Date
JPS6431182A true JPS6431182A (en) 1989-02-01

Family

ID=16200033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62187096A Pending JPS6431182A (en) 1987-07-27 1987-07-27 Nonadhesive elastic body roller for fixation

Country Status (1)

Country Link
JP (1) JPS6431182A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006091146A (en) * 2004-09-21 2006-04-06 Fuji Xerox Co Ltd Image forming apparatus and fixing device
JP2009180785A (en) * 2008-01-29 2009-08-13 Canon Inc Heating rotor and image heating device having heating rotor
JP2010140003A (en) * 2008-11-13 2010-06-24 Ricoh Co Ltd Fixing member, method for producing the same, fixing device, and image forming apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006091146A (en) * 2004-09-21 2006-04-06 Fuji Xerox Co Ltd Image forming apparatus and fixing device
JP2009180785A (en) * 2008-01-29 2009-08-13 Canon Inc Heating rotor and image heating device having heating rotor
JP2010140003A (en) * 2008-11-13 2010-06-24 Ricoh Co Ltd Fixing member, method for producing the same, fixing device, and image forming apparatus

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