JPS5614274A - Hot roller type fixing device of electrophotographic copier - Google Patents

Hot roller type fixing device of electrophotographic copier

Info

Publication number
JPS5614274A
JPS5614274A JP8935079A JP8935079A JPS5614274A JP S5614274 A JPS5614274 A JP S5614274A JP 8935079 A JP8935079 A JP 8935079A JP 8935079 A JP8935079 A JP 8935079A JP S5614274 A JPS5614274 A JP S5614274A
Authority
JP
Japan
Prior art keywords
roller
fixing device
press
roller type
type fixing
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.)
Granted
Application number
JP8935079A
Other languages
Japanese (ja)
Other versions
JPS5851263B2 (en
Inventor
Noriyoshi Tarumi
Kiyoaki Kawamoto
Kenji Ueno
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta 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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP8935079A priority Critical patent/JPS5851263B2/en
Publication of JPS5614274A publication Critical patent/JPS5614274A/en
Publication of JPS5851263B2 publication Critical patent/JPS5851263B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
    • G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
    • G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
    • G03G15/206—Structural details or chemical composition of the pressure elements and layers thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)

Abstract

PURPOSE:To improve the release characteristic of a heating roller applied with a resin film from the initial period by treating the surface of a press-contacting roller, which is press-contacting the heating roller coated with ''Teflon '' or the like, by a lubricant. CONSTITUTION:The surface of a press-contacting roller surface is coated with an assistant such as low-molecular-weight polypropylene of, for example, 2,000- 6,000 mean molecular weight, low-molecular-weight polyethylene, higher fatty acid, fatty acid amide, etc. Thereby, the release characteristic of the heating roller for the toner is improved and the staining of the roller that is apt to occur at the initial period may be prevented.
JP8935079A 1979-07-16 1979-07-16 Heat roller type fixing device Expired JPS5851263B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8935079A JPS5851263B2 (en) 1979-07-16 1979-07-16 Heat roller type fixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8935079A JPS5851263B2 (en) 1979-07-16 1979-07-16 Heat roller type fixing device

Publications (2)

Publication Number Publication Date
JPS5614274A true JPS5614274A (en) 1981-02-12
JPS5851263B2 JPS5851263B2 (en) 1983-11-15

Family

ID=13968252

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8935079A Expired JPS5851263B2 (en) 1979-07-16 1979-07-16 Heat roller type fixing device

Country Status (1)

Country Link
JP (1) JPS5851263B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4820689A (en) * 1983-08-11 1989-04-11 Kureha Kagaku Kogyo Kabushiki Kaisha Pharmaceutical composition containing a glycoprotein

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0599888A (en) * 1991-10-11 1993-04-23 O D S:Kk Measuring apparatus for ozone concentration
JP6851394B2 (en) 2016-12-16 2021-03-31 三菱電機株式会社 Elevator renewal method and elevator control panel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4820689A (en) * 1983-08-11 1989-04-11 Kureha Kagaku Kogyo Kabushiki Kaisha Pharmaceutical composition containing a glycoprotein

Also Published As

Publication number Publication date
JPS5851263B2 (en) 1983-11-15

Similar Documents

Publication Publication Date Title
ES439743A1 (en) Mercapto functional polyorganosiloxane release agents for fusers in electrostatic copiers
DE2960672D1 (en) Hot roll fuser for an electrostatic copier
ES8302759A1 (en) Aqueous dispersion or emulsion of a fibre forming binder.
JPS5614274A (en) Hot roller type fixing device of electrophotographic copier
JPS52110049A (en) Electrophotographic fixer
JPS52125331A (en) Prevention and device for disorder of unfixed visible image
ES424505A1 (en) Electrostatographic developer
JPS5480752A (en) Production of electrostatic latent image developing toners
JPS57111569A (en) Separating pawl for use in copying machine
JPS52141854A (en) Molding resin composition
JPS5381125A (en) Electrophotographic magnetic toner
GB1497685A (en) Contact fuser apparatus
JPS55137551A (en) Electrophotographic dry type developing device
GB2014325A (en) Toner powder for use in the development of latent electrostatic images
JPS55118046A (en) Electrophotographic toner
JPS53129041A (en) Carrier for electrophotographic dry type developing agent
JPS56132368A (en) Fixing device
JPS56165173A (en) Electrophotographic copying apparatus
JPS5339137A (en) Electronic photograph fixing apparatus
JPS5719756A (en) Formation of image
JPS565556A (en) Magnetic toner
JPS57111564A (en) Developing device
JPS6455577A (en) Offset preventive liquid
JPS56119139A (en) Pressure fixing toner
JPS5426737A (en) Fixing method for dry type image