FR2121330A5 - - Google Patents

Info

Publication number
FR2121330A5
FR2121330A5 FR7201007A FR7201007A FR2121330A5 FR 2121330 A5 FR2121330 A5 FR 2121330A5 FR 7201007 A FR7201007 A FR 7201007A FR 7201007 A FR7201007 A FR 7201007A FR 2121330 A5 FR2121330 A5 FR 2121330A5
Authority
FR
France
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
FR7201007A
Other languages
French (fr)
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
Application filed by Xerox Corp filed Critical Xerox Corp
Application granted granted Critical
Publication of FR2121330A5 publication Critical patent/FR2121330A5/fr
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
    • G03G15/0806—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
    • G03G15/0808—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 supplying means, e.g. structure of developer supply roller
FR7201007A 1971-01-06 1972-01-05 Expired FR2121330A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10436571A 1971-01-06 1971-01-06

Publications (1)

Publication Number Publication Date
FR2121330A5 true FR2121330A5 (en) 1972-08-18

Family

ID=22300108

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7201007A Expired FR2121330A5 (en) 1971-01-06 1972-01-05

Country Status (9)

Country Link
US (1) US3707389A (en)
JP (1) JPS5432333B1 (en)
BE (1) BE777721A (en)
CA (1) CA949827A (en)
DE (1) DE2200449A1 (en)
FR (1) FR2121330A5 (en)
GB (1) GB1375048A (en)
IT (1) IT946354B (en)
NL (1) NL7200006A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3914460A (en) * 1973-01-09 1975-10-21 Xerox Corp Development utilizing electric fields
US3866574A (en) * 1973-02-15 1975-02-18 Xerox Corp Xerographic developing apparatus
SU626710A3 (en) * 1975-02-24 1978-09-30 Ксерокс Корпорейшн (Фирма) Apparatus for producing electrographic images with magnetic brush
US4155330A (en) * 1977-07-25 1979-05-22 Eastman Kodak Company Electrographic development apparatus for use with conductive toner
JPS54154332A (en) * 1978-05-25 1979-12-05 Toshiba Corp Smoke layer forming device of magnetic powder
US4445771A (en) * 1980-12-05 1984-05-01 Ricoh Company, Ltd. Developing apparatus for electrostatic photography
US4618241A (en) * 1981-07-27 1986-10-21 Xerox Corporation Apparatus, process for charging toner particles
US5229823A (en) * 1992-01-30 1993-07-20 Eastman Kodak Company Toner agitator system
US5742885A (en) * 1996-06-24 1998-04-21 Xerox Corporation Development system employing acoustic toner fluidization for donor roll

Also Published As

Publication number Publication date
NL7200006A (en) 1972-07-10
AU3768972A (en) 1973-07-12
IT946354B (en) 1973-05-21
GB1375048A (en) 1974-11-27
US3707389A (en) 1972-12-26
JPS5432333B1 (en) 1979-10-13
CA949827A (en) 1974-06-25
DE2200449A1 (en) 1972-07-20
BE777721A (en) 1972-07-05

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Legal Events

Date Code Title Description
ST Notification of lapse