BE794507A - Dispositif a brosses magnetiques - Google Patents

Dispositif a brosses magnetiques

Info

Publication number
BE794507A
BE794507A BE794507DA BE794507A BE 794507 A BE794507 A BE 794507A BE 794507D A BE794507D A BE 794507DA BE 794507 A BE794507 A BE 794507A
Authority
BE
Belgium
Prior art keywords
magnetic brush
brush device
magnetic
brush
Prior art date
Application number
Other languages
English (en)
Inventor
S D Klett
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.)
Publication date
Priority claimed from US00220965A external-priority patent/US3823688A/en
Publication of BE794507A publication Critical patent/BE794507A/fr

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)
  • Developing For Electrophotography (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
BE794507D 1972-01-26 Dispositif a brosses magnetiques BE794507A (fr)

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 (1)

Publication Number Publication Date
BE794507A true BE794507A (fr) 1973-07-25

Family

ID=26915366

Family Applications (1)

Application Number Title Priority Date Filing Date
BE794507D BE794507A (fr) 1972-01-26 Dispositif a brosses magnetiques

Country Status (8)

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

Families Citing this family (3)

* 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
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
NL7301120A (fr) 1973-07-30
NL174402B (nl) 1984-01-02
DE2303864B2 (de) 1979-06-28
GB1394502A (en) 1975-05-14
JPS5629272B2 (fr) 1981-07-07
CA989607A (en) 1976-05-25
IT993550B (it) 1975-09-30
DE2303864A1 (de) 1973-08-02
DE2303864C3 (de) 1980-03-06
JPS496932A (fr) 1974-01-22
NL174402C (nl) 1984-06-01
SE382698B (sv) 1976-02-09

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