FR2335880B3 - - Google Patents

Info

Publication number
FR2335880B3
FR2335880B3 FR7638108A FR7638108A FR2335880B3 FR 2335880 B3 FR2335880 B3 FR 2335880B3 FR 7638108 A FR7638108 A FR 7638108A FR 7638108 A FR7638108 A FR 7638108A FR 2335880 B3 FR2335880 B3 FR 2335880B3
Authority
FR
France
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.)
Expired
Application number
FR7638108A
Other languages
French (fr)
Other versions
FR2335880A1 (fr
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of FR2335880A1 publication Critical patent/FR2335880A1/fr
Application granted granted Critical
Publication of FR2335880B3 publication Critical patent/FR2335880B3/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/0005—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium
    • G03G21/0058—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium using a roller or a polygonal rotating cleaning member; Details thereof, e.g. surface structure
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/10—Collecting or recycling waste developer
    • G03G21/105—Arrangements for conveying toner waste

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Sustainable Development (AREA)
  • Cleaning In Electrography (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
FR7638108A 1975-12-20 1976-12-17 Dispositif de nettoyage pour des appareils de reprographie par voie electrophotographique Granted FR2335880A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752557758 DE2557758A1 (de) 1975-12-20 1975-12-20 Reinigungseinrichtung fuer elektrofotografische kopiergeraete

Publications (2)

Publication Number Publication Date
FR2335880A1 FR2335880A1 (fr) 1977-07-15
FR2335880B3 true FR2335880B3 (OSRAM) 1979-08-24

Family

ID=5965139

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7638108A Granted FR2335880A1 (fr) 1975-12-20 1976-12-17 Dispositif de nettoyage pour des appareils de reprographie par voie electrophotographique

Country Status (3)

Country Link
US (1) US4101215A (OSRAM)
DE (1) DE2557758A1 (OSRAM)
FR (1) FR2335880A1 (OSRAM)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1585810A (en) * 1976-08-11 1981-03-11 Ricoh Kk Cleaning apparatus for electrophotographic machines
US4392742A (en) * 1978-11-09 1983-07-12 Savin Corporation Liquid developer copier cleaning system incorporating resilient closed-cell cleaning roller
JPS5829480Y2 (ja) * 1979-01-29 1983-06-28 株式会社リコー 電子写真複写機のトナ−回収装置
US4351604A (en) * 1979-04-26 1982-09-28 Ricoh Company, Ltd. Multi-color electrostatic copying apparatus
DE3026025C2 (de) 1979-07-09 1983-12-29 Tokyo Shibaura Denki K.K., Kawasaki, Kanagawa Tonerrückführvorrichtung für ein elektrostatisches Kopiergerät
US4285090A (en) * 1979-11-21 1981-08-25 Pitney Bowes Inc. Cleaning device for cold pressure fusing roller
US4397693A (en) * 1979-11-21 1983-08-09 Pitney Bowes Inc. Method for cleaning a cold pressure fusing roller
US4575218A (en) * 1980-12-05 1986-03-11 Ricoh Company, Ltd. Developing apparatus for electrostatic photography
US4576463A (en) * 1980-12-05 1986-03-18 Ricoh Company, Ltd. Developing apparatus for electrostatic photography
US4395114A (en) * 1980-12-26 1983-07-26 Konishiroku Photo Industry Co., Ltd. Toner recovery device
JPS58125079A (ja) * 1982-01-20 1983-07-25 Ricoh Co Ltd 像担持体のクリ−ニング装置
JPS58142367A (ja) * 1982-02-17 1983-08-24 Konishiroku Photo Ind Co Ltd ロ−ラクリ−ニング装置
US4505577A (en) * 1982-03-15 1985-03-19 Ricoh Company, Ltd. Toner powder collection device
US4502780A (en) * 1982-09-20 1985-03-05 Ricoh Company, Ltd. Photoconductor cleaning apparatus
US4752810A (en) * 1985-01-28 1988-06-21 Xerox Corporation Cleaning apparatus for charge retentive surfaces
US4862224A (en) * 1988-04-04 1989-08-29 Eastman Kodak Company Cleaning device for electrostatic imaging apparatus
US5530537A (en) * 1994-09-15 1996-06-25 Xerox Corporation Biased foam roll cleaner
JP3514974B2 (ja) * 1998-06-04 2004-04-05 株式会社沖データ 画像形成装置
JP2002258667A (ja) * 2000-12-28 2002-09-11 Ricoh Co Ltd 画像流れ物質除去方法、画像流れ物質除去装置、プロセスカートリッジ及び画像形成装置
KR100727389B1 (ko) * 2005-12-22 2007-06-12 삼성전자주식회사 폐토너 회수장치 및 이를 구비한 칼라 화상형성기기
DE102007060021B4 (de) * 2007-12-13 2012-02-16 OCé PRINTING SYSTEMS GMBH Anordnung zur Entfernung von elektrisch geladenem Toner von der Oberfläche einer Toner transportierenden Tonertransportwalze bei einem elektrografischen Druck- oder Kopiergerät
US8100398B2 (en) * 2009-04-22 2012-01-24 Hewlett-Packard Development Company, L.P. Printer media transport system
DE102011053748A1 (de) * 2011-09-19 2013-03-21 Contitech Elastomer-Beschichtungen Gmbh Mehrschichtiges Flächengebilde zur Verwendung als Drucktuch oder Druckplatte für den Hochdruck, insbesondere den Flexodruck

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2752271A (en) * 1955-10-05 1956-06-26 Haloid Co Electrostatic cleaning of xerographic plates
US3655373A (en) * 1968-08-26 1972-04-11 Xerox Corp Cleaning method for electrostatic copying machines
US3641979A (en) * 1969-08-06 1972-02-15 Xerox Corp Toner-reclaiming system
US3807853A (en) * 1972-08-09 1974-04-30 Xerox Corp Electrophotographic cleaning apparatus
NL7215210A (OSRAM) * 1972-11-10 1974-05-14
US3884572A (en) * 1972-12-26 1975-05-20 Ibm Cleaning apparatus
US3879785A (en) * 1973-04-27 1975-04-29 Xerox Corp Cleaning apparatus

Also Published As

Publication number Publication date
FR2335880A1 (fr) 1977-07-15
DE2557758A1 (de) 1977-07-07
US4101215A (en) 1978-07-18

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Legal Events

Date Code Title Description
ST Notification of lapse