FR2331073A1 - Appareil de copie xerographique ou electrostatique - Google Patents

Appareil de copie xerographique ou electrostatique

Info

Publication number
FR2331073A1
FR2331073A1 FR7633408A FR7633408A FR2331073A1 FR 2331073 A1 FR2331073 A1 FR 2331073A1 FR 7633408 A FR7633408 A FR 7633408A FR 7633408 A FR7633408 A FR 7633408A FR 2331073 A1 FR2331073 A1 FR 2331073A1
Authority
FR
France
Prior art keywords
xerographic
electrostatic copying
copying equipment
equipment
electrostatic
Prior art date
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.)
Granted
Application number
FR7633408A
Other languages
English (en)
French (fr)
Other versions
FR2331073B1 (enExample
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2331073A1 publication Critical patent/FR2331073A1/fr
Application granted granted Critical
Publication of FR2331073B1 publication Critical patent/FR2331073B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/62—Holders for the original
    • G03B27/6207—Holders for the original in copying cameras
    • G03B27/6242—Masks; Overlays; Transparent carriers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
  • Registering Or Overturning Sheets (AREA)
FR7633408A 1975-11-07 1976-11-05 Appareil de copie xerographique ou electrostatique Granted FR2331073A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752550593 DE2550593A1 (de) 1975-11-07 1975-11-07 Xerographisches bzw. elektrostatisches kopiergeraet

Publications (2)

Publication Number Publication Date
FR2331073A1 true FR2331073A1 (fr) 1977-06-03
FR2331073B1 FR2331073B1 (enExample) 1982-11-12

Family

ID=5961464

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7633408A Granted FR2331073A1 (fr) 1975-11-07 1976-11-05 Appareil de copie xerographique ou electrostatique

Country Status (3)

Country Link
DE (1) DE2550593A1 (enExample)
FR (1) FR2331073A1 (enExample)
GB (1) GB1514115A (enExample)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2927516A (en) * 1955-12-21 1960-03-08 Ibm Record card controlled electro-graphic printer
FR1567148A (enExample) * 1967-01-03 1969-05-16
FR1572710A (enExample) * 1967-06-23 1969-06-27
US3612684A (en) * 1969-05-13 1971-10-12 William T Jones Adapter for a copying machine
FR2277370A1 (fr) * 1974-07-04 1976-01-30 Ritzerfeld Gerhard Appareil de copie ou de duplication par un procede photographique electro-statique ou xerographique
FR2289942A1 (fr) * 1974-11-01 1976-05-28 Ritzerfeld Gerhard Appareil de copie electrostatique ou xerographique
FR2301041A1 (fr) * 1975-02-11 1976-09-10 Ritzerfeld Gerhard Appareil de copie ou duplication electrostatique ou xerographique

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2927516A (en) * 1955-12-21 1960-03-08 Ibm Record card controlled electro-graphic printer
FR1567148A (enExample) * 1967-01-03 1969-05-16
FR1572710A (enExample) * 1967-06-23 1969-06-27
US3612684A (en) * 1969-05-13 1971-10-12 William T Jones Adapter for a copying machine
FR2277370A1 (fr) * 1974-07-04 1976-01-30 Ritzerfeld Gerhard Appareil de copie ou de duplication par un procede photographique electro-statique ou xerographique
FR2289942A1 (fr) * 1974-11-01 1976-05-28 Ritzerfeld Gerhard Appareil de copie electrostatique ou xerographique
FR2301041A1 (fr) * 1975-02-11 1976-09-10 Ritzerfeld Gerhard Appareil de copie ou duplication electrostatique ou xerographique

Also Published As

Publication number Publication date
DE2550593A1 (de) 1977-05-12
GB1514115A (en) 1978-06-14
FR2331073B1 (enExample) 1982-11-12

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Legal Events

Date Code Title Description
ST Notification of lapse