JPS53120538A - Thermal roller - Google Patents

Thermal roller

Info

Publication number
JPS53120538A
JPS53120538A JP3564677A JP3564677A JPS53120538A JP S53120538 A JPS53120538 A JP S53120538A JP 3564677 A JP3564677 A JP 3564677A JP 3564677 A JP3564677 A JP 3564677A JP S53120538 A JPS53120538 A JP S53120538A
Authority
JP
Japan
Prior art keywords
elastic body
thermal roller
body layer
roller
temperature
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
JP3564677A
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 JP3564677A priority Critical patent/JPS53120538A/en
Publication of JPS53120538A publication Critical patent/JPS53120538A/en
Pending legal-status Critical Current

Links

Landscapes

  • Rolls And Other Rotary Bodies (AREA)
  • General Induction Heating (AREA)
  • Fixing For Electrophotography (AREA)

Abstract

PURPOSE: To obtain a thermal roller free from a permanent distortion which reaches quickly a predetermined temperature and can maintain its temperature by providing three layers aroudn a core wrapped with the winding wire consisting of a thick elastic body layer, a thin cylindrical electric conductive hard layer, and an elastic body layer positioned around the outer circumference of the roller.
COPYRIGHT: (C)1978,JPO&Japio
JP3564677A 1977-03-30 1977-03-30 Thermal roller Pending JPS53120538A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3564677A JPS53120538A (en) 1977-03-30 1977-03-30 Thermal roller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3564677A JPS53120538A (en) 1977-03-30 1977-03-30 Thermal roller

Publications (1)

Publication Number Publication Date
JPS53120538A true JPS53120538A (en) 1978-10-21

Family

ID=12447630

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3564677A Pending JPS53120538A (en) 1977-03-30 1977-03-30 Thermal roller

Country Status (1)

Country Link
JP (1) JPS53120538A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57133466A (en) * 1981-02-12 1982-08-18 Sharp Corp Fixing device with heat roller
JPS57191990A (en) * 1981-05-21 1982-11-25 Sharp Kk Induction heating fixing unit
JPS58157349U (en) * 1982-04-14 1983-10-20 ティーディーケイ株式会社 Fusing device
JPS62150371A (en) * 1985-12-25 1987-07-04 Alps Electric Co Ltd Heat pressure fixing device
JPH0869195A (en) * 1994-08-30 1996-03-12 Nec Corp Fixing device
US6882807B2 (en) 2000-02-22 2005-04-19 Seiko Epson Corporation Fixing device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57133466A (en) * 1981-02-12 1982-08-18 Sharp Corp Fixing device with heat roller
JPS57191990A (en) * 1981-05-21 1982-11-25 Sharp Kk Induction heating fixing unit
JPS58157349U (en) * 1982-04-14 1983-10-20 ティーディーケイ株式会社 Fusing device
JPS62150371A (en) * 1985-12-25 1987-07-04 Alps Electric Co Ltd Heat pressure fixing device
JPH059027B2 (en) * 1985-12-25 1993-02-03 Alps Electric Co Ltd
JPH0869195A (en) * 1994-08-30 1996-03-12 Nec Corp Fixing device
US6882807B2 (en) 2000-02-22 2005-04-19 Seiko Epson Corporation Fixing device

Similar Documents

Publication Publication Date Title
JPS53120538A (en) Thermal roller
JPS51130801A (en) Gap winding system rotary elctric machine
JPS5313102A (en) Revolving-field windings
JPS54154245A (en) Ferrite antenna
JPS5258889A (en) Power cable
JPS541607A (en) Plural winding type integrated magnetic head
JPS5342386A (en) Apparatus for manufacturing bridges electric cable
JPS5260309A (en) Heat insulating device
JPS5421525A (en) Transformer winding
JPS52149317A (en) Resin molded coil
JPS52107503A (en) Fluid cooled winding for rotary machine
JPS52126780A (en) Mica insulated conductor
JPS5246878A (en) Waterproof type temperature sesor
JPS5311246A (en) Spark plug
JPS5241899A (en) Electrical insulation material
JPS551173A (en) Iron-core contained coil
JPS531900A (en) Insulating method for conductor
JPS51115679A (en) Electric cable for low temperature
JPS5341723A (en) Winding for oil-immersed apparatus
JPS51126430A (en) Mould ignition coil
JPS5378822A (en) Multi-coil and -channel type thin film magnetic head
JPS53116432A (en) Resin molded current transformer
JPS5293904A (en) Moulding method of coils
JPS5342318A (en) Transformer winding
JPS53104811A (en) Resin molded transformer coil