JPS5657076A - Recovery device of waste toner - Google Patents

Recovery device of waste toner

Info

Publication number
JPS5657076A
JPS5657076A JP13256879A JP13256879A JPS5657076A JP S5657076 A JPS5657076 A JP S5657076A JP 13256879 A JP13256879 A JP 13256879A JP 13256879 A JP13256879 A JP 13256879A JP S5657076 A JPS5657076 A JP S5657076A
Authority
JP
Japan
Prior art keywords
mound
toner
waste toner
cassette
containing vessel
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
JP13256879A
Other languages
Japanese (ja)
Inventor
Akiyoshi Torikai
Teruo Morikawa
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 JP13256879A priority Critical patent/JPS5657076A/en
Publication of JPS5657076A publication Critical patent/JPS5657076A/en
Pending legal-status Critical Current

Links

Landscapes

  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)

Abstract

PURPOSE:To level off the mound of the waste toner in a containing vessel by providing projections to a movable member in an image forming apparatus, generating vibrations intermittently by means of a vibration transmitting member in contact with this and giving impact to the waste toner by these vibrations. CONSTITUTION:The residual toner T removed from photosensitive drum surface falls from the opening 2b of a case 2, accumulates in a subvessel 7 and piles in a mound shape. This device gives impact to this mound-shaped toner through mounting and dismounding operation of a cassette 17, wherein projecting parts 18 are provided to the cassette 17 and is contacted with a hammer arm 15 by means of a spring 19. At the time when the cassette 17 is mounted or dismounted, it turns out that the hammer arm 15 intermittently contacts the projections 18, and the vibrations produced at this time are transmitted to the containing vessels 5, 7 for the toner; therefore, the mound of the waste toner in the containing vessel 7 is collapsed and the containing vessel may be entirely utilized to its full volume.
JP13256879A 1979-10-15 1979-10-15 Recovery device of waste toner Pending JPS5657076A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13256879A JPS5657076A (en) 1979-10-15 1979-10-15 Recovery device of waste toner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13256879A JPS5657076A (en) 1979-10-15 1979-10-15 Recovery device of waste toner

Publications (1)

Publication Number Publication Date
JPS5657076A true JPS5657076A (en) 1981-05-19

Family

ID=15084341

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13256879A Pending JPS5657076A (en) 1979-10-15 1979-10-15 Recovery device of waste toner

Country Status (1)

Country Link
JP (1) JPS5657076A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001343875A (en) * 2000-05-31 2001-12-14 Canon Inc Image forming device
KR100453064B1 (en) * 2002-12-13 2004-10-15 삼성전자주식회사 Electricphotographic Image-forming apparatus
CN110168450A (en) * 2016-12-27 2019-08-23 惠普打印机韩国有限公司 Useless toner collecting device and the imaging device including the toner collecting device that gives up

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001343875A (en) * 2000-05-31 2001-12-14 Canon Inc Image forming device
JP4585651B2 (en) * 2000-05-31 2010-11-24 キヤノン株式会社 Image forming apparatus
KR100453064B1 (en) * 2002-12-13 2004-10-15 삼성전자주식회사 Electricphotographic Image-forming apparatus
CN110168450A (en) * 2016-12-27 2019-08-23 惠普打印机韩国有限公司 Useless toner collecting device and the imaging device including the toner collecting device that gives up
CN110168450B (en) * 2016-12-27 2022-01-25 惠普发展公司，有限责任合伙企业 Waste toner collecting apparatus and image forming apparatus including the same

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