JPS5374436A - Preparation of fixing roller - Google Patents

Preparation of fixing roller

Info

Publication number
JPS5374436A
JPS5374436A JP15050476A JP15050476A JPS5374436A JP S5374436 A JPS5374436 A JP S5374436A JP 15050476 A JP15050476 A JP 15050476A JP 15050476 A JP15050476 A JP 15050476A JP S5374436 A JPS5374436 A JP S5374436A
Authority
JP
Japan
Prior art keywords
fixing roller
preparation
covers
rubber layer
repulsion
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
JP15050476A
Other languages
Japanese (ja)
Inventor
Toshiyuki Ogawa
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 JP15050476A priority Critical patent/JPS5374436A/en
Publication of JPS5374436A publication Critical patent/JPS5374436A/en
Pending legal-status Critical Current

Links

Landscapes

  • Fixing For Electrophotography (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

PURPOSE:To obtain a fixing roller free from the end distortion and which has a uniform elasticity of repulsion by preparing a heat resistant rubber layer which covers a metal core and a tube of ethylene tetrafluoride which covers the rubber layer longer than the finish size, and finishing the final size alter having formed them.
JP15050476A 1976-12-15 1976-12-15 Preparation of fixing roller Pending JPS5374436A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15050476A JPS5374436A (en) 1976-12-15 1976-12-15 Preparation of fixing roller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15050476A JPS5374436A (en) 1976-12-15 1976-12-15 Preparation of fixing roller

Publications (1)

Publication Number Publication Date
JPS5374436A true JPS5374436A (en) 1978-07-01

Family

ID=15498300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15050476A Pending JPS5374436A (en) 1976-12-15 1976-12-15 Preparation of fixing roller

Country Status (1)

Country Link
JP (1) JPS5374436A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5789785A (en) * 1980-11-25 1982-06-04 Sumitomo Electric Ind Ltd Fixing roller
JPS59172668A (en) * 1983-03-23 1984-09-29 Arai Pump Mfg Co Ltd Pressure roller for fixation
JPS6138957A (en) * 1984-07-31 1986-02-25 Nitto Kogyo Kk Formation of fluororesin surface layer of fixing roller for electrophotographic copying machine and the like
EP0773486A1 (en) 1995-11-10 1997-05-14 Dow Corning Toray Silicone Company, Limited Fixing roll and silicone gel for use therein
US6090887A (en) * 1995-09-13 2000-07-18 Dow Corning Toray Silicone Co., Ltd. Silicone rubber composition for fluororesin-covered fixing rolls and fluororesin-covered fixing rolls
US6420038B2 (en) 1999-12-22 2002-07-16 Dow Corning Toray Silicone Co., Ltd. Liquid silicone rubber composition for fixing rolls and fluorocarbon resin-covered fixing roll
JP2003172973A (en) * 2001-12-06 2003-06-20 Nikon Corp Camera mirror device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5789785A (en) * 1980-11-25 1982-06-04 Sumitomo Electric Ind Ltd Fixing roller
JPS59172668A (en) * 1983-03-23 1984-09-29 Arai Pump Mfg Co Ltd Pressure roller for fixation
JPS6138957A (en) * 1984-07-31 1986-02-25 Nitto Kogyo Kk Formation of fluororesin surface layer of fixing roller for electrophotographic copying machine and the like
US6090887A (en) * 1995-09-13 2000-07-18 Dow Corning Toray Silicone Co., Ltd. Silicone rubber composition for fluororesin-covered fixing rolls and fluororesin-covered fixing rolls
US6136447A (en) * 1995-09-13 2000-10-24 Dow Corning Toray Silicone Co., Ltd. Fluororesin-covered fixing rolls
EP0773486A1 (en) 1995-11-10 1997-05-14 Dow Corning Toray Silicone Company, Limited Fixing roll and silicone gel for use therein
US6420038B2 (en) 1999-12-22 2002-07-16 Dow Corning Toray Silicone Co., Ltd. Liquid silicone rubber composition for fixing rolls and fluorocarbon resin-covered fixing roll
JP2003172973A (en) * 2001-12-06 2003-06-20 Nikon Corp Camera mirror device

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