JPS5564275A - Cleaning device - Google Patents

Cleaning device

Info

Publication number
JPS5564275A
JPS5564275A JP13821678A JP13821678A JPS5564275A JP S5564275 A JPS5564275 A JP S5564275A JP 13821678 A JP13821678 A JP 13821678A JP 13821678 A JP13821678 A JP 13821678A JP S5564275 A JPS5564275 A JP S5564275A
Authority
JP
Japan
Prior art keywords
speed
state
switch
changed over
paper web
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
JP13821678A
Other languages
Japanese (ja)
Other versions
JPS6237786B2 (en
Inventor
Mutsuji Kobayashi
Mikio Amaya
Kazuhisa Aikawa
Masakatsu Horie
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP13821678A priority Critical patent/JPS5564275A/en
Publication of JPS5564275A publication Critical patent/JPS5564275A/en
Publication of JPS6237786B2 publication Critical patent/JPS6237786B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cleaning In General (AREA)

Abstract

PURPOSE: To improve the recovery efficiency of toner by providing a speed control unit for a motor for cleaner and controlling the feed speed of a paper web according to the respective states of printing, standby and stopping of a transfer medium.
CONSTITUTION: A motor-running switch 8 is suitably changed over to contacts a, b sides by a means of supervising the state of a transfer medium. For example, in a printing state, the switch 8 is changed over to the contact a side and the speed of a paper web by a recovery roller 4 is matched to the peripheral speed of a drum 1. In a standby state, the switch 8 is changed over to the contact b side and the rotating speed of the recovery roller 4 is reduced to 1/5W1/10 that at the printing state. Further, a suitable switch is provided to stop the recovery roller at the stop state. In this way, the feed speed of the paper web is controlled according to the states of the drum 1 and therefore the recovery efficiency of the toner of the web may be enhanced and the life prolonged.
COPYRIGHT: (C)1980,JPO&Japio
JP13821678A 1978-11-09 1978-11-09 Cleaning device Granted JPS5564275A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13821678A JPS5564275A (en) 1978-11-09 1978-11-09 Cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13821678A JPS5564275A (en) 1978-11-09 1978-11-09 Cleaning device

Publications (2)

Publication Number Publication Date
JPS5564275A true JPS5564275A (en) 1980-05-14
JPS6237786B2 JPS6237786B2 (en) 1987-08-14

Family

ID=15216791

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13821678A Granted JPS5564275A (en) 1978-11-09 1978-11-09 Cleaning device

Country Status (1)

Country Link
JP (1) JPS5564275A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5772461U (en) * 1980-10-17 1982-05-04
US7385559B2 (en) 2004-09-10 2008-06-10 Murata Manufacturing Co., Ltd. Antenna feed structure
JP2008146981A (en) * 2006-12-08 2008-06-26 Staf Corp Conducting hinge

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1078128A (en) * 1964-12-03 1967-08-02 Arlside Ltd Cleaning apparatus for electrostatographic purposes
JPS4854945A (en) * 1971-11-04 1973-08-02
JPS499245A (en) * 1972-03-27 1974-01-26
JPS49107542U (en) * 1973-01-12 1974-09-13
JPS502945A (en) * 1973-05-08 1975-01-13
JPS5029652A (en) * 1973-07-17 1975-03-25

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1078128A (en) * 1964-12-03 1967-08-02 Arlside Ltd Cleaning apparatus for electrostatographic purposes
JPS4854945A (en) * 1971-11-04 1973-08-02
JPS499245A (en) * 1972-03-27 1974-01-26
JPS49107542U (en) * 1973-01-12 1974-09-13
JPS502945A (en) * 1973-05-08 1975-01-13
JPS5029652A (en) * 1973-07-17 1975-03-25

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5772461U (en) * 1980-10-17 1982-05-04
JPS6243317Y2 (en) * 1980-10-17 1987-11-10
US7385559B2 (en) 2004-09-10 2008-06-10 Murata Manufacturing Co., Ltd. Antenna feed structure
JP2008146981A (en) * 2006-12-08 2008-06-26 Staf Corp Conducting hinge

Also Published As

Publication number Publication date
JPS6237786B2 (en) 1987-08-14

Similar Documents

Publication Publication Date Title
JPS5280033A (en) Cutter for a web of roll paper for variable multiplication electrophot ographic copying machine
JPS5659245A (en) Variable magnification image forming device
JPS5288031A (en) Tranfer auxiliary means for electrophotographic copying machine
JPS56109763A (en) Printing press for corrugated board sheet for instance
BR8401489A (en) DEVICE ON PRINTING MACHINES, WITH VARNISH DEVICE FOR VARNISHING PRINTED SHEETS
JPS5564275A (en) Cleaning device
IT7927809A0 (en) PRINTING MACHINE. EQUIPMENT FOR CONTROLLING PAPER FEEDING IN ONE
JPS557162A (en) Change-over device of paper feeding table
JPS5544421A (en) Paper form processing device
JPS5770665A (en) Method and apparatus for printing on travelling web
JPS5245344A (en) Transfer device for electrophotographic copying machine
JPS51137419A (en) Jam detector
JPS53106130A (en) Cleaner for rotary paper feed member
JPS57120454A (en) Thermal transfer type thermal recording device
JPS5738258A (en) Meandering correcting device for rolled paper
JPS52127337A (en) Drive mechanism for sheet carrying system of copying machine
JPS5785746A (en) Sheet feeding device
JPS54144669A (en) Copying paper feeding device
JPS5441734A (en) Paper feeder of copying machines
JPS54126537A (en) Odor remover of diazo copying machines
JPS5329133A (en) Countermeasure device at stop time of abnormal operation for copier
JPS5772565A (en) Paper handling device
JPS546534A (en) Cassette device of roll paper
JPS5763074A (en) Delivering structure from laver sheet stripping mechanism to laver sheet doubling mechanism
JPS53124442A (en) Cleaning method of rubber roller