FR2530044B1 - - Google Patents

Info

Publication number
FR2530044B1
FR2530044B1 FR8212020A FR8212020A FR2530044B1 FR 2530044 B1 FR2530044 B1 FR 2530044B1 FR 8212020 A FR8212020 A FR 8212020A FR 8212020 A FR8212020 A FR 8212020A FR 2530044 B1 FR2530044 B1 FR 2530044B1
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
FR8212020A
Other versions
FR2530044A1 (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.)
Bull SA
Original Assignee
Bull SA
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 Bull SA filed Critical Bull SA
Priority to FR8212020A priority Critical patent/FR2530044A1/fr
Priority to DE8383401000T priority patent/DE3364509D1/de
Priority to EP83401000A priority patent/EP0099763B1/fr
Priority to JP58107594A priority patent/JPS599683A/ja
Priority to US06/505,973 priority patent/US4492178A/en
Publication of FR2530044A1 publication Critical patent/FR2530044A1/fr
Application granted granted Critical
Publication of FR2530044B1 publication Critical patent/FR2530044B1/fr
Granted 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
    • G03G19/00—Processes using magnetic patterns; Apparatus therefor, i.e. magnetography
    • 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
    • G03G15/0921—Details concerning the magnetic brush roller structure, e.g. magnet configuration

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
FR8212020A 1982-07-08 1982-07-08 Dispositif pour l'application de particules solides de revelateur sur l'element d'enregistrement d'une imprimante non-impact Granted FR2530044A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8212020A FR2530044A1 (fr) 1982-07-08 1982-07-08 Dispositif pour l'application de particules solides de revelateur sur l'element d'enregistrement d'une imprimante non-impact
DE8383401000T DE3364509D1 (en) 1982-07-08 1983-05-19 Toner powder applicator on the imaging roller of a non-impact printer
EP83401000A EP0099763B1 (fr) 1982-07-08 1983-05-19 Dispositif pour l'application de particules solides de révélateur sur l'élément d'enregistrement d'une imprimante non impact
JP58107594A JPS599683A (ja) 1982-07-08 1983-06-15 ノンインパクトプリンタの記録媒体に対する固形現像粒子の付着装置
US06/505,973 US4492178A (en) 1982-07-08 1983-06-20 Apparatus for applying solid developer particles to the recording element of a non-impact printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8212020A FR2530044A1 (fr) 1982-07-08 1982-07-08 Dispositif pour l'application de particules solides de revelateur sur l'element d'enregistrement d'une imprimante non-impact

Publications (2)

Publication Number Publication Date
FR2530044A1 FR2530044A1 (fr) 1984-01-13
FR2530044B1 true FR2530044B1 (fr) 1984-12-07

Family

ID=9275814

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8212020A Granted FR2530044A1 (fr) 1982-07-08 1982-07-08 Dispositif pour l'application de particules solides de revelateur sur l'element d'enregistrement d'une imprimante non-impact

Country Status (5)

Country Link
US (1) US4492178A (fr)
EP (1) EP0099763B1 (fr)
JP (1) JPS599683A (fr)
DE (1) DE3364509D1 (fr)
FR (1) FR2530044A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0791802B2 (ja) * 1986-06-12 1995-10-09 大成ロテック株式会社 透水性舗装体
JPH0371132A (ja) * 1989-08-10 1991-03-26 Brother Ind Ltd 顕色剤塗布装置
DE69318641T2 (de) * 1992-01-20 1999-02-11 Seiko Epson Corp Verfahren und vorrichtung zum drucken und kopieren
US20110170914A1 (en) * 2010-01-14 2011-07-14 Grabb Dennis J Magnetic arrangement in a development roller of an electrostatographic printer
CN113399219B (zh) * 2021-07-02 2022-06-17 上海智联精工机械有限公司 Sap颗粒布洒装置及吸收用品设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1270476A (en) * 1970-06-23 1972-04-12 Standard Telephones Cables Ltd Magnetic powder transport mechanisms
US4051484A (en) * 1975-11-03 1977-09-27 Martin Samuel W Magnetic printer and method of performing same
US4170287A (en) * 1977-04-18 1979-10-09 E. I. Du Pont De Nemours And Company Magnetic auger
US4185130A (en) * 1977-04-18 1980-01-22 E. I. Du Pont De Nemours And Company Magnetic image decorator

Also Published As

Publication number Publication date
US4492178A (en) 1985-01-08
EP0099763B1 (fr) 1986-07-16
DE3364509D1 (en) 1986-08-21
JPH0434749B2 (fr) 1992-06-08
EP0099763A1 (fr) 1984-02-01
JPS599683A (ja) 1984-01-19
FR2530044A1 (fr) 1984-01-13

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
TP Transmission of property
ST Notification of lapse