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JPS5363032A - Fixing roller - Google Patents

Fixing roller

Info

Publication number
JPS5363032A
JPS5363032A JP13897976A JP13897976A JPS5363032A JP S5363032 A JPS5363032 A JP S5363032A JP 13897976 A JP13897976 A JP 13897976A JP 13897976 A JP13897976 A JP 13897976A JP S5363032 A JPS5363032 A JP S5363032A
Authority
JP
Japan
Prior art keywords
fixing roller
jacket
pressure
inner cylinder
cylinder
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
JP13897976A
Other languages
Japanese (ja)
Inventor
Ryoichi Namiki
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 JP13897976A priority Critical patent/JPS5363032A/en
Publication of JPS5363032A publication Critical patent/JPS5363032A/en
Pending legal-status Critical Current

Links

Landscapes

  • Fixing For Electrophotography (AREA)

Abstract

PURPOSE: To control the temperature of a heater provided at the inside of an inner cylinder by forming a jacket combined by the inner cylinder and an outer cylinder, by enclosing a thermal medium liquid into the jacket, and by detecting the inner pressure of the jacket into which the pressure is increased.
COPYRIGHT: (C)1978,JPO&Japio
JP13897976A 1976-11-18 1976-11-18 Fixing roller Pending JPS5363032A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13897976A JPS5363032A (en) 1976-11-18 1976-11-18 Fixing roller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13897976A JPS5363032A (en) 1976-11-18 1976-11-18 Fixing roller

Publications (1)

Publication Number Publication Date
JPS5363032A true JPS5363032A (en) 1978-06-06

Family

ID=15234632

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13897976A Pending JPS5363032A (en) 1976-11-18 1976-11-18 Fixing roller

Country Status (1)

Country Link
JP (1) JPS5363032A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61134777A (en) * 1984-12-05 1986-06-21 Konishiroku Photo Ind Co Ltd Fixing device
WO1988000136A1 (en) * 1986-07-08 1988-01-14 Nissei Asb Machine Co., Ltd. Transfer printing method and apparatus
US5832354A (en) * 1995-12-05 1998-11-03 Ricoh Company, Ltd. Image fixing device, image forming apparatus providing the image fixing device and rotor used in the image fixing device and having induction coil inside

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61134777A (en) * 1984-12-05 1986-06-21 Konishiroku Photo Ind Co Ltd Fixing device
JPH0345382B2 (en) * 1984-12-05 1991-07-10 Konishiroku Photo Ind
WO1988000136A1 (en) * 1986-07-08 1988-01-14 Nissei Asb Machine Co., Ltd. Transfer printing method and apparatus
US4909888A (en) * 1986-07-08 1990-03-20 Nissei Asb Machine Co., Ltd. Transfer printing apparatus
US5832354A (en) * 1995-12-05 1998-11-03 Ricoh Company, Ltd. Image fixing device, image forming apparatus providing the image fixing device and rotor used in the image fixing device and having induction coil inside

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