DE2030962C3 - Reinigungseinrichtung fur die Elektrophotographie - Google Patents

Reinigungseinrichtung fur die Elektrophotographie

Info

Publication number
DE2030962C3
DE2030962C3 DE2030962A DE2030962A DE2030962C3 DE 2030962 C3 DE2030962 C3 DE 2030962C3 DE 2030962 A DE2030962 A DE 2030962A DE 2030962 A DE2030962 A DE 2030962A DE 2030962 C3 DE2030962 C3 DE 2030962C3
Authority
DE
Germany
Prior art keywords
brush
rotating
toner
cleaning
shaft
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.)
Expired
Application number
DE2030962A
Other languages
German (de)
English (en)
Other versions
DE2030962B2 (de
DE2030962A1 (de
Inventor
Wasaburo Yokohama Kanagawa Ohta (Japan)
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
Publication of DE2030962A1 publication Critical patent/DE2030962A1/de
Publication of DE2030962B2 publication Critical patent/DE2030962B2/de
Application granted granted Critical
Publication of DE2030962C3 publication Critical patent/DE2030962C3/de
Expired 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
    • G03G21/0035—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 brush; Details of cleaning brushes, e.g. fibre density
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
    • B08B1/34—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members rotating about an axis parallel to the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/50—Cleaning by methods involving the use of tools involving cleaning of the cleaning members
    • B08B1/54—Cleaning by methods involving the use of tools involving cleaning of the cleaning members using mechanical tools

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Cleaning In Electrography (AREA)
  • Cleaning In General (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
DE2030962A 1969-06-24 1970-06-23 Reinigungseinrichtung fur die Elektrophotographie Expired DE2030962C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1969060108U JPS4825134Y1 (enExample) 1969-06-24 1969-06-24

Publications (3)

Publication Number Publication Date
DE2030962A1 DE2030962A1 (de) 1971-01-21
DE2030962B2 DE2030962B2 (de) 1973-05-03
DE2030962C3 true DE2030962C3 (de) 1973-11-29

Family

ID=13132565

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2030962A Expired DE2030962C3 (de) 1969-06-24 1970-06-23 Reinigungseinrichtung fur die Elektrophotographie

Country Status (5)

Country Link
US (1) US3644959A (enExample)
JP (1) JPS4825134Y1 (enExample)
DE (1) DE2030962C3 (enExample)
FR (1) FR2051212A5 (enExample)
GB (1) GB1280927A (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3883292A (en) * 1973-05-29 1975-05-13 Xerox Corp Sleeveless pressure roll cleaner
DE2706599C2 (de) * 1977-02-16 1982-12-23 Siemens AG, 1000 Berlin und 8000 München Reinigungseinrichtung für einen Zwischenträger bei einem nach dem elektrostatischen Prinzip arbeitenden Druck- oder Kopiergerät
US4172303A (en) * 1978-04-03 1979-10-30 Eastman Kodak Company Cleaning station
US4213794A (en) * 1979-03-12 1980-07-22 Eastman Kodak Company Cleaning station
JPS5722767U (enExample) * 1980-07-14 1982-02-05
US4530597A (en) * 1982-02-15 1985-07-23 Konishiroku Photo Industry Co., Ltd. Brush cleaning device
US5436713A (en) * 1993-08-20 1995-07-25 Xerox Corporation Apparatus for removing residual developer material from a surface of a printing machine
DE19920250C2 (de) * 1999-05-03 2001-10-11 Wandres Micro Cleaning Vorrichtung zum Reinigen von Oberflächen
JP2010169993A (ja) * 2009-01-26 2010-08-05 Kyocera Mita Corp クリーニング装置及びこれを搭載した画像形成装置
CN111185414A (zh) * 2019-12-30 2020-05-22 重庆市和鑫达电子有限公司 集成电路铜板除尘装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE434124C (de) * 1923-06-14 1926-09-20 Linotype Machinery Ltd Vorrichtung zum Waschen der Plattenzylinder bei Rotationsdruckmaschinen, beispielsweise Rotationsgummidruckmaschinen
DE592363C (de) * 1931-12-13 1934-02-06 Josef Baer Selbsttaetige Pinselausputzmaschine
US3089415A (en) * 1961-11-24 1963-05-14 Elmer C Grembecki Means for cleaning the cylindrical surface of printing press blanket roller
US3534427A (en) * 1968-03-18 1970-10-20 Xerox Corp Cleaning apparatus for electrostatic printing machines

Also Published As

Publication number Publication date
US3644959A (en) 1972-02-29
DE2030962B2 (de) 1973-05-03
GB1280927A (en) 1972-07-12
FR2051212A5 (enExample) 1971-04-02
DE2030962A1 (de) 1971-01-21
JPS4825134Y1 (enExample) 1973-07-23

Similar Documents

Publication Publication Date Title
DE2030962C3 (de) Reinigungseinrichtung fur die Elektrophotographie
DE3234799C2 (de) Elektrostatisches Kopiergerät mit Aufladeeinrichtung und Reinigungsvorrichtung
DE1903909C3 (de) Vorrichtung zum Reinigen einer wiederholt verwendbaren elektrophotographischen Bildfläche von Entwicklermaterial
DE2262027C3 (de) Reinigungseinrichtung zum Entfernen geladener Tonerteilchen von der Bildschicht einer elektrophotographischen Kopiermaschine
DE2632842C2 (de) Vorrichtung zur Entfernung des magnetischen Entwicklers von einer Faserbürste
DE19745796B4 (de) Bilderzeugungsvorrichtung mit einem Aufladesystem vom Walzentyp
DE2163610A1 (de) Elektrophotographisches Gerat
DE2727897C3 (de) Einrichtung zur Entferneung der restlichen Tonerteilchen von der Oberfläche eines photoleitfähigen Elements
DE2622651B2 (de) Reinigungseinrichtung für ein Photokopiergerät
DE2415470A1 (de) Vorrichtung zum entfernen von resttoner
DE2345827A1 (de) Verfahren und vorrichtung zum entwickeln eines elektrostatischen ladungsbildes zur elektrophotographie mit einem trockenentwickler
DE3333922C2 (de) Reinigungseinrichtung zum Entfernen und Sammeln nicht übertragener, restlicher Tonerpartikel von einem Photoleiter
DE3022774A1 (de) Methode zum entfernen von fremdmaterial aus einem magnetischen entwickler
DE2327093A1 (de) Verbessertes elektrostatographisches abbildungsverfahren und hierauf bezogene vorrichtung
US4263390A (en) Residual toner removing device
DE2301068A1 (de) Elektrostatografische kopiermaschine
DE2724577C3 (de) Elektrophotographisches Kopiergerät mit einem mehrpolig diametral magnetisierten Zylindermagneten
DE2156117A1 (de) Elektrophotographisches Gerät
DE2830874C2 (enExample)
DE3029841C2 (de) Magnetbürsten-Entwicklungsvorrichtung für elektrostatisches Kopiergerät
DE2136998C3 (de) Elektrophotographisches Kopiergerät mit einer Reinigungseinrichtung für die Oberfläche des Aufzeichnungsmaterials
DE2645379B2 (de) Bildübertragungseinheit für ein elektrofotografisches Kopiergerät
DE2010737C3 (de) Elektrophotographische Entwicklungsvorrichtung
DE3005833C2 (de) Magnetische Entwicklungseinrichtung für ein elektrografisches Kopiergerät
DE2823586B2 (de) Vorrichtung zur Entfernung von Toner nach der Bildübertragung von einem Aufzeichnungsträger

Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee