JPS55118055A - Copying machine - Google Patents

Copying machine

Info

Publication number
JPS55118055A
JPS55118055A JP2533179A JP2533179A JPS55118055A JP S55118055 A JPS55118055 A JP S55118055A JP 2533179 A JP2533179 A JP 2533179A JP 2533179 A JP2533179 A JP 2533179A JP S55118055 A JPS55118055 A JP S55118055A
Authority
JP
Japan
Prior art keywords
pressure
support frame
roller
fixing
rollers
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
JP2533179A
Other languages
Japanese (ja)
Inventor
Haruo Kadoi
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to JP2533179A priority Critical patent/JPS55118055A/en
Publication of JPS55118055A publication Critical patent/JPS55118055A/en
Pending legal-status Critical Current

Links

Landscapes

  • Fixing For Electrophotography (AREA)
  • Paper Feeding For Electrophotography (AREA)

Abstract

PURPOSE: To enable uniform fixing to be obtained over the entire surface of copying paper by providing the means of conveying a toner image carrying body to a roller fixing device movable in the conveying direction of the toner image carrying material according to the lateral width of the toner image carrying material.
CONSTITUTION: A fixing roller 1 and a pressure roller 2 are provided. The pressure roller 2 is turnably supported to a lower support frame 3 and the fixing roller 1 is supported turnably to an upper support frame 4. The upper support frame 4 is pivotally fitted to the lower support frame by a shaft 5 and is supported turnably about this saft to the frame 3. A protruding part is provided to the frames 3, 4 and a hole is penetrated thereto, into which a bolt 6 passes and a compression spring 7 is interposed. The fixing and pressure rollers 1, 2 are pressure-contacted under high pressure by this spring pressure. The paper having passed between the both rollers is separated from the rollers 1, 2 and discharged by separating guide plates 8, 8'.
COPYRIGHT: (C)1980,JPO&Japio
JP2533179A 1979-03-05 1979-03-05 Copying machine Pending JPS55118055A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2533179A JPS55118055A (en) 1979-03-05 1979-03-05 Copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2533179A JPS55118055A (en) 1979-03-05 1979-03-05 Copying machine

Publications (1)

Publication Number Publication Date
JPS55118055A true JPS55118055A (en) 1980-09-10

Family

ID=12162946

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2533179A Pending JPS55118055A (en) 1979-03-05 1979-03-05 Copying machine

Country Status (1)

Country Link
JP (1) JPS55118055A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5938777A (en) * 1982-08-28 1984-03-02 Fuji Xerox Co Ltd Heating roll type fixation device
JPS63170860U (en) * 1987-04-24 1988-11-07

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5938777A (en) * 1982-08-28 1984-03-02 Fuji Xerox Co Ltd Heating roll type fixation device
JPS63170860U (en) * 1987-04-24 1988-11-07

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