JPS5581381A - Cleaning device - Google Patents

Cleaning device

Info

Publication number
JPS5581381A
JPS5581381A JP15509278A JP15509278A JPS5581381A JP S5581381 A JPS5581381 A JP S5581381A JP 15509278 A JP15509278 A JP 15509278A JP 15509278 A JP15509278 A JP 15509278A JP S5581381 A JPS5581381 A JP S5581381A
Authority
JP
Japan
Prior art keywords
brush
tapping bar
thickness
casing
much
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
JP15509278A
Other languages
Japanese (ja)
Inventor
Yasumori Nagahara
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 JP15509278A priority Critical patent/JPS5581381A/en
Publication of JPS5581381A publication Critical patent/JPS5581381A/en
Pending legal-status Critical Current

Links

Landscapes

  • Cleaning In General (AREA)

Abstract

PURPOSE: To efficiently separate toner powder from brush and achieve the longer life of the device by disposing a displacement plate for gradually compression-displacing the brush on the side before a tapping bar in the moving direction of the bursh.
CONSTITUTION: A cleaning device 6 has a casing 11, a cleaning brush 12 rotating in the arrow direction in the case, a tapping bar 13 and a displacement plate 14 and a moving body 15 for toner recovery is provided in the lower part of the casing. The length of the multiple brush fibers 17 tufted to a cylinder 16 is l, the end 13a of the tapping bar 13 has the thickness twice the folded plate thickness. The tapping bar 13 extends in the approximately tangential direction of the brush 12 and is disposed on the side inner than the leading end of the brush fibers 17 by as much as the thickness of the end part 13a thereof. Hence, this results in that the brush fibers 17 collide against the tapping bar by as much as the thickness of the leading end part 13a of the tapping bar 13.
COPYRIGHT: (C)1980,JPO&Japio
JP15509278A 1978-12-14 1978-12-14 Cleaning device Pending JPS5581381A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15509278A JPS5581381A (en) 1978-12-14 1978-12-14 Cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15509278A JPS5581381A (en) 1978-12-14 1978-12-14 Cleaning device

Publications (1)

Publication Number Publication Date
JPS5581381A true JPS5581381A (en) 1980-06-19

Family

ID=15598461

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15509278A Pending JPS5581381A (en) 1978-12-14 1978-12-14 Cleaning device

Country Status (1)

Country Link
JP (1) JPS5581381A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020052877A (en) * 2000-12-26 2002-07-04 이구택 Device for cleaning tube wiper in rolling mill
JP2021139977A (en) * 2020-03-03 2021-09-16 株式会社リコー Lubricant supply device, process cartridge, and image forming device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020052877A (en) * 2000-12-26 2002-07-04 이구택 Device for cleaning tube wiper in rolling mill
JP2021139977A (en) * 2020-03-03 2021-09-16 株式会社リコー Lubricant supply device, process cartridge, and image forming device

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