DK576378A - Fremkalderapparat for xerografiske kopimaskiner - Google Patents

Fremkalderapparat for xerografiske kopimaskiner

Info

Publication number
DK576378A
DK576378A DK576378A DK576378A DK576378A DK 576378 A DK576378 A DK 576378A DK 576378 A DK576378 A DK 576378A DK 576378 A DK576378 A DK 576378A DK 576378 A DK576378 A DK 576378A
Authority
DK
Denmark
Prior art keywords
developer
xerographic copiers
xerographic
copiers
Prior art date
Application number
DK576378A
Other languages
English (en)
Inventor
W J Palmans
W C Waterschott
Original Assignee
Agfa Gevaert
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 filed Critical Agfa Gevaert
Publication of DK576378A publication Critical patent/DK576378A/da

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
    • G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
    • G03G15/0812—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the developer regulating means, e.g. structure of doctor blade
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/0602—Developer
    • G03G2215/0604—Developer solid type
    • G03G2215/0614—Developer solid type one-component
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/0634—Developing device
    • G03G2215/0636—Specific type of dry developer device
    • G03G2215/0641—Without separate supplying member (i.e. with developing housing sliding on donor member)

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
DK576378A 1977-12-22 1978-12-21 Fremkalderapparat for xerografiske kopimaskiner DK576378A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5352177 1977-12-22

Publications (1)

Publication Number Publication Date
DK576378A true DK576378A (da) 1979-06-23

Family

ID=10468106

Family Applications (1)

Application Number Title Priority Date Filing Date
DK576378A DK576378A (da) 1977-12-22 1978-12-21 Fremkalderapparat for xerografiske kopimaskiner

Country Status (6)

Country Link
US (1) US4245586A (da)
EP (1) EP0002845B1 (da)
JP (1) JPS5492330A (da)
CA (1) CA1122400A (da)
DE (1) DE2861639D1 (da)
DK (1) DK576378A (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5560960A (en) * 1978-10-31 1980-05-08 Agfa Gevaert Nv Composition for developing electrostatic image and method of development
US4410259A (en) * 1980-03-08 1983-10-18 Mita Industrial Co., Ltd. Apparatus for developing latent electrostatic image
JPS57142610A (en) * 1981-02-27 1982-09-03 Olympus Optical Co Ltd Macrolens
EP0138458B2 (en) * 1983-09-30 1992-04-29 Kabushiki Kaisha Toshiba Developing apparatus

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1121330A (fr) * 1954-04-03 1956-08-08 Roland Offsetmaschf Dispositif de mise en et hors d'action du cylindre en caoutchouc de machines à imprimer en offset
US3731146A (en) * 1970-12-23 1973-05-01 Ibm Toner distribution process
US3754963A (en) * 1970-12-23 1973-08-28 Ibm Surface for impression development in electrophotography
GB1396979A (en) * 1972-12-14 1975-06-11 Oce Van Der Grinten Nv Process and apparatus of developing electrostatic latent images
JPS5334050B2 (da) * 1973-08-27 1978-09-19
JPS5545392Y2 (da) * 1975-10-07 1980-10-24
US4187330A (en) * 1976-01-30 1980-02-05 Hitachi Metals, Ltd. Electrostatic developing method and apparatus using conductive magnetic toner
US4100884A (en) * 1976-02-25 1978-07-18 Ricoh Company, Ltd. Rubber developer roller using single component toner
US4121931A (en) * 1976-06-30 1978-10-24 Minnesota Mining And Manufacturing Company Electrographic development process
GB1583472A (en) * 1976-07-16 1981-01-28 Ricoh Kk Electrophotographic apparatus

Also Published As

Publication number Publication date
CA1122400A (en) 1982-04-27
DE2861639D1 (en) 1982-03-25
EP0002845B1 (en) 1982-02-17
EP0002845A3 (en) 1979-07-25
JPS5492330A (en) 1979-07-21
US4245586A (en) 1981-01-20
EP0002845A2 (en) 1979-07-11

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment