FR2009022A1 - - Google Patents

Info

Publication number
FR2009022A1
FR2009022A1 FR6916496A FR6916496A FR2009022A1 FR 2009022 A1 FR2009022 A1 FR 2009022A1 FR 6916496 A FR6916496 A FR 6916496A FR 6916496 A FR6916496 A FR 6916496A FR 2009022 A1 FR2009022 A1 FR 2009022A1
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.)
Withdrawn
Application number
FR6916496A
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of FR2009022A1 publication Critical patent/FR2009022A1/fr
Withdrawn legal-status Critical Current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
    • G03G15/10—Apparatus for electrographic processes using a charge pattern for developing using a liquid developer
    • 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
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/005—Materials for treating the recording members, e.g. for cleaning, reactivating, polishing
    • 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
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • G03G15/043—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material with means for controlling illumination or exposure
    • G03G15/0435—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material with means for controlling illumination or exposure by introducing an optical element in the optical path, e.g. a filter

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Printing Methods (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Color Electrophotography (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Wet Developing In Electrophotography (AREA)
FR6916496A 1968-05-21 1969-05-21 Withdrawn FR2009022A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3420668 1968-05-21

Publications (1)

Publication Number Publication Date
FR2009022A1 true FR2009022A1 (fr) 1970-01-30

Family

ID=12407668

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6916496A Withdrawn FR2009022A1 (fr) 1968-05-21 1969-05-21

Country Status (6)

Country Link
US (1) US3674362A (fr)
BE (1) BE733415A (fr)
DE (1) DE1925516B2 (fr)
FR (1) FR2009022A1 (fr)
GB (1) GB1267404A (fr)
NL (1) NL6907564A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4950942A (fr) * 1972-09-14 1974-05-17
EP0018494B1 (fr) * 1979-03-30 1983-04-27 Hoechst Aktiengesellschaft Dispositif pour humecter un matériau électrophotographique
JPS61177478A (ja) * 1985-02-01 1986-08-09 Dainippon Screen Mfg Co Ltd ドラムのシ−ト材装着装置
CN118527297B (zh) * 2024-07-26 2024-10-11 江苏优创红外科技有限公司 一种光学镜片加工用表面涂抹设备及其涂抹方法

Also Published As

Publication number Publication date
BE733415A (fr) 1969-11-03
US3674362A (en) 1972-07-04
DE1925516B2 (de) 1972-02-10
DE1925516A1 (de) 1969-12-11
GB1267404A (en) 1972-03-22
NL6907564A (fr) 1969-11-25

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Legal Events

Date Code Title Description
ST Notification of lapse