BE862144A - Appareil pour le developpement d'images latentes electrostatiques - Google Patents

Appareil pour le developpement d'images latentes electrostatiques

Info

Publication number
BE862144A
BE862144A BE183706A BE183706A BE862144A BE 862144 A BE862144 A BE 862144A BE 183706 A BE183706 A BE 183706A BE 183706 A BE183706 A BE 183706A BE 862144 A BE862144 A BE 862144A
Authority
BE
Belgium
Prior art keywords
electrostatic latent
latent images
developing electrostatic
developing
images
Prior art date
Application number
BE183706A
Other languages
English (en)
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of BE862144A publication Critical patent/BE862144A/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
BE183706A 1976-12-24 1977-12-21 Appareil pour le developpement d'images latentes electrostatiques BE862144A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE762658792A DE2658792C2 (de) 1976-12-24 1976-12-24 Vorrichtung zur Magnetbürstenentwicklung elektrostatischer Ladungsbilder

Publications (1)

Publication Number Publication Date
BE862144A true BE862144A (fr) 1978-06-21

Family

ID=5996599

Family Applications (1)

Application Number Title Priority Date Filing Date
BE183706A BE862144A (fr) 1976-12-24 1977-12-21 Appareil pour le developpement d'images latentes electrostatiques

Country Status (10)

Country Link
US (1) US4170195A (fr)
JP (1) JPS5382360A (fr)
BE (1) BE862144A (fr)
BR (1) BR7708608A (fr)
CA (1) CA1095230A (fr)
DE (1) DE2658792C2 (fr)
FR (1) FR2375636A1 (fr)
GB (1) GB1597986A (fr)
IT (1) IT1090633B (fr)
NL (1) NL185180C (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4848267A (en) * 1985-10-25 1989-07-18 Colorocs Corporation Apparatus for removal and addition of developer to a toner module
US4652115A (en) * 1985-10-25 1987-03-24 Colorocs Corporation Print engine for color electrophotography
US4989045A (en) * 1985-10-25 1991-01-29 Colorocs Corporation Method for removal and addition of developer to a toner module in an electrophotographic print engine
US4699079A (en) * 1985-10-25 1987-10-13 Colorocs Corporation Toner modules for electrophotographic print engine
DE3815538A1 (de) * 1988-05-06 1989-11-16 Hoechst Ag Verfahren zum herstellen von farbbildern

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3547077A (en) * 1963-07-17 1970-12-15 Olivetti & Co Spa Electrostatic printing apparatus
US3393663A (en) * 1966-07-21 1968-07-23 Xerox Corp Fluidizing electrode development apparatus
US3697050A (en) * 1970-12-14 1972-10-10 Xerox Corp Cross-mixing baffle
DE2161851A1 (de) * 1970-12-14 1972-06-29 Xerox Corp Tonereingabevorrichtung für elektrostatische Reproduktionsmaschinen
US3707947A (en) * 1970-12-29 1973-01-02 Xerox Corp Cross-channel mixer
JPS4998638A (fr) * 1973-01-25 1974-09-18
JPS5139860B2 (fr) * 1973-04-23 1976-10-30
JPS525652Y2 (fr) * 1973-10-26 1977-02-05
US3982498A (en) * 1973-11-19 1976-09-28 Xerox Corporation Development apparatus
JPS50109639U (fr) * 1974-02-14 1975-09-08
US3987756A (en) * 1974-07-19 1976-10-26 Canon Kabushiki Kaisha Developing device
US3948217A (en) * 1974-11-20 1976-04-06 Xerox Corporation Magnetic brush development system with floating development rolls
US3943887A (en) * 1975-02-27 1976-03-16 Xerox Corporation Hybrid crossmixer
JPS5256939A (en) * 1975-11-06 1977-05-10 Fuji Xerox Co Ltd Developing apparatus for electronic copying machine

Also Published As

Publication number Publication date
DE2658792B1 (de) 1978-06-29
FR2375636A1 (fr) 1978-07-21
NL185180C (nl) 1990-02-01
NL7714184A (nl) 1978-06-27
DE2658792C2 (de) 1979-03-08
NL185180B (nl) 1989-09-01
US4170195A (en) 1979-10-09
JPS6315581B2 (fr) 1988-04-05
GB1597986A (en) 1981-09-16
JPS5382360A (en) 1978-07-20
BR7708608A (pt) 1978-09-05
CA1095230A (fr) 1981-02-10
IT1090633B (it) 1985-06-26
FR2375636B1 (fr) 1980-09-12

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: HOECHST A.G.

Effective date: 19931231