DE2303864C3 - Bürste einer magnetischen Bürstenentwicklungsvorrichtung für elektrostatische Reproduziermaschinen - Google Patents

Bürste einer magnetischen Bürstenentwicklungsvorrichtung für elektrostatische Reproduziermaschinen

Info

Publication number
DE2303864C3
DE2303864C3 DE19732303864 DE2303864A DE2303864C3 DE 2303864 C3 DE2303864 C3 DE 2303864C3 DE 19732303864 DE19732303864 DE 19732303864 DE 2303864 A DE2303864 A DE 2303864A DE 2303864 C3 DE2303864 C3 DE 2303864C3
Authority
DE
Germany
Prior art keywords
shaft
brush
cylindrical body
conductive
electrically
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
DE19732303864
Other languages
German (de)
English (en)
Other versions
DE2303864A1 (de
DE2303864B2 (de
Inventor
Stanley D. Fairport N.Y. Klett (V.St.A.)
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.)
Xerox Corp
Original Assignee
Xerox Corp
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
Priority claimed from US00220965A external-priority patent/US3823688A/en
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of DE2303864A1 publication Critical patent/DE2303864A1/de
Publication of DE2303864B2 publication Critical patent/DE2303864B2/de
Application granted granted Critical
Publication of DE2303864C3 publication Critical patent/DE2303864C3/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
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/09—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush
    • G03G15/0907—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush with bias voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Developing For Electrophotography (AREA)
DE19732303864 1972-01-26 1973-01-26 Bürste einer magnetischen Bürstenentwicklungsvorrichtung für elektrostatische Reproduziermaschinen Expired DE2303864C3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00220965A US3823688A (en) 1972-01-26 1972-01-26 Magnetic brush assembly
US32265073A 1973-01-11 1973-01-11

Publications (3)

Publication Number Publication Date
DE2303864A1 DE2303864A1 (de) 1973-08-02
DE2303864B2 DE2303864B2 (de) 1979-06-28
DE2303864C3 true DE2303864C3 (de) 1980-03-06

Family

ID=26915366

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732303864 Expired DE2303864C3 (de) 1972-01-26 1973-01-26 Bürste einer magnetischen Bürstenentwicklungsvorrichtung für elektrostatische Reproduziermaschinen

Country Status (8)

Country Link
JP (1) JPS5629272B2 (enrdf_load_stackoverflow)
BE (1) BE794507A (enrdf_load_stackoverflow)
CA (1) CA989607A (enrdf_load_stackoverflow)
DE (1) DE2303864C3 (enrdf_load_stackoverflow)
GB (1) GB1394502A (enrdf_load_stackoverflow)
IT (1) IT993550B (enrdf_load_stackoverflow)
NL (1) NL174402C (enrdf_load_stackoverflow)
SE (1) SE382698B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52107843A (en) * 1976-03-05 1977-09-09 Fuji Xerox Co Ltd Biased charge method for copying machine
JPS5532060A (en) * 1978-08-29 1980-03-06 Canon Inc Method and apparatus for electrophotographic developing
JPH0166846U (enrdf_load_stackoverflow) * 1987-10-23 1989-04-28
JP7347025B2 (ja) * 2019-08-30 2023-09-20 コニカミノルタ株式会社 現像ローラ、現像装置、および画像形成装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3040704A (en) * 1957-04-16 1962-06-26 Rca Corp Apparatus for developing electrostatic printing
US3152924A (en) * 1961-05-24 1964-10-13 Robertson Photo Mechanix Inc Xerographic brush
US3455276A (en) * 1967-05-23 1969-07-15 Minnesota Mining & Mfg Magnetically responsive powder applicator
US3611028A (en) * 1969-11-28 1971-10-05 Eastman Kodak Co Noncharging roller

Also Published As

Publication number Publication date
GB1394502A (en) 1975-05-14
JPS5629272B2 (enrdf_load_stackoverflow) 1981-07-07
NL174402B (nl) 1984-01-02
BE794507A (fr) 1973-07-25
NL7301120A (enrdf_load_stackoverflow) 1973-07-30
NL174402C (nl) 1984-06-01
IT993550B (it) 1975-09-30
CA989607A (en) 1976-05-25
JPS496932A (enrdf_load_stackoverflow) 1974-01-22
DE2303864A1 (de) 1973-08-02
SE382698B (sv) 1976-02-09
DE2303864B2 (de) 1979-06-28

Similar Documents

Publication Publication Date Title
DE2163531C3 (de) Übertragungselektrode zur Kontaktübertragung von Tonerbildern
DE2210337C3 (de) Vorrichtung zur Entwicklung von elektrostatischen Ladungsbildern
DE69220195T2 (de) Entwicklungsgerät und damit ausgestattete Prozesseinheit
DE1943147C3 (de) Reinigungsvorrichtung für eine endlose, antreibbare elektrographische Aufzeichnungsfläche
DE2626089C3 (de) Elektrofotografisches Kopiergerät mit einer Reinigungseinrichtung
DE2830012A1 (de) Entwicklungseinrichtung
DE2558615A1 (de) Bilduebertragungsvorrichtung
DE1926528A1 (de) Vorrichtung zur Entfernung von Teilchen von einer Flaeche
DE3304768A1 (de) Arbeitseinheit und positioniereinrichtung fuer diese
DE3781040T2 (de) Fluessigkeitsentwicklungssystem.
DE2727897B2 (de) Einrichtung zur Entfernung der restlichen Tonerteilchen von der Oberfläche eines photoleitfähigen Elementes
DE69110360T2 (de) Elektrophotographisches Druckgerät.
DE69201922T2 (de) Apparat und Methode zum Übertragen von Toner auf ein Blattsubstrat.
DE2303864C3 (de) Bürste einer magnetischen Bürstenentwicklungsvorrichtung für elektrostatische Reproduziermaschinen
DE1797598A1 (de) Vorrichtung zum reinigen des photoleitfaehigen aufzeichnungsmaterials in elektrophotographischen kopiergeraeten
DE2528862A1 (de) Einrichtung zum entfernen ueberschuessiger entwicklerfluessigkeit
DE2301068A1 (de) Elektrostatografische kopiermaschine
DE69323133T2 (de) Drahtlose, berührungslose hybride Entwicklung
DE2342854A1 (de) Koronaentladungsvorrichtung und ihre verwendung in einer elektrophotographischen kopiermaschine
DE2013902A1 (de) Optisches Abbildungssystem
DE3019236C2 (enrdf_load_stackoverflow)
DE2731636C3 (de) Elektrografisches Aufzeichnungsgerät
DE68913437T2 (de) Gerät zum Reinigen und Antreiben eines Photoleiters.
DE3414022A1 (de) Aufzeichnungsgeraet
DE2919804A1 (de) Verfahren und einrichtung zum entwickeln eines latenten elektrostatischen bildes

Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee