JPS5526582A - Cleaning device of pressure fixing roller in electrocopying machine - Google Patents

Cleaning device of pressure fixing roller in electrocopying machine

Info

Publication number
JPS5526582A
JPS5526582A JP10033478A JP10033478A JPS5526582A JP S5526582 A JPS5526582 A JP S5526582A JP 10033478 A JP10033478 A JP 10033478A JP 10033478 A JP10033478 A JP 10033478A JP S5526582 A JPS5526582 A JP S5526582A
Authority
JP
Japan
Prior art keywords
roll
cleaning device
reciprocating motion
revolves
way
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
JP10033478A
Other languages
Japanese (ja)
Inventor
Keitaro Yamashita
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.)
Proterial Ltd
Original Assignee
Hitachi Metals 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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP10033478A priority Critical patent/JPS5526582A/en
Publication of JPS5526582A publication Critical patent/JPS5526582A/en
Pending legal-status Critical Current

Links

Landscapes

  • Fixing For Electrophotography (AREA)

Abstract

PURPOSE: To achieve the higher efficiency of the cleaning device through effective utilization of the entire peripheral surface of a cylindrical roll cleaner by fixing felt around the frame body of the roll cleaner and letting the same make rolling and pressure contact to a fixing roll.
CONSTITUTION: A cocoon-form cam 6 rotating integrally with the shaft 7 of a lower roll 2 gives pendulumn-form reciprocating motion to a rolling contact part 12. Hence, reciprocating motion is given to the oscillating plate 8 which is integrally constituted with the rolling contact part 12 by way of an oscillating pin 11. Since the other end of the oscillating plate 8 is a one-way clutch 10, the reciprocating motion revolves a rotating gear 14 in one direction and further revolves the transmission gear 15 intermeshed with the rotating gear 14, hence a roll cleaner 16 makes pressure contact to an upper roll 1 and revolves. In this way, the entire peripheral surface of the felt provided around the roll cleaner is evenly used and the efficiency of the cleaning device may be improved.
COPYRIGHT: (C)1980,JPO&Japio
JP10033478A 1978-08-17 1978-08-17 Cleaning device of pressure fixing roller in electrocopying machine Pending JPS5526582A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10033478A JPS5526582A (en) 1978-08-17 1978-08-17 Cleaning device of pressure fixing roller in electrocopying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10033478A JPS5526582A (en) 1978-08-17 1978-08-17 Cleaning device of pressure fixing roller in electrocopying machine

Publications (1)

Publication Number Publication Date
JPS5526582A true JPS5526582A (en) 1980-02-26

Family

ID=14271235

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10033478A Pending JPS5526582A (en) 1978-08-17 1978-08-17 Cleaning device of pressure fixing roller in electrocopying machine

Country Status (1)

Country Link
JP (1) JPS5526582A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5057237A (en) * 1973-09-18 1975-05-19
JPS5348747A (en) * 1976-10-16 1978-05-02 Iwatsu Electric Co Ltd Fixing and cleaning device of hot roll fixing system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5057237A (en) * 1973-09-18 1975-05-19
JPS5348747A (en) * 1976-10-16 1978-05-02 Iwatsu Electric Co Ltd Fixing and cleaning device of hot roll fixing system

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