FR1271754A - Appareil de reproduction xérographique - Google Patents

Appareil de reproduction xérographique

Info

Publication number
FR1271754A
FR1271754A FR837433A FR837433A FR1271754A FR 1271754 A FR1271754 A FR 1271754A FR 837433 A FR837433 A FR 837433A FR 837433 A FR837433 A FR 837433A FR 1271754 A FR1271754 A FR 1271754A
Authority
FR
France
Prior art keywords
reproduction apparatus
xerographic reproduction
xerographic
reproduction
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.)
Expired
Application number
FR837433A
Other languages
English (en)
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 Ltd
Original Assignee
Rank Xerox 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
Priority to US837173A priority Critical patent/US3076392A/en
Application filed by Rank Xerox Ltd filed Critical Rank Xerox Ltd
Priority to FR837433A priority patent/FR1271754A/fr
Application granted granted Critical
Publication of FR1271754A publication Critical patent/FR1271754A/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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/28—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning
    • G03G15/30—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning in which projection is formed on a drum
    • 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
    • G03G15/041—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 variable magnification

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection-Type Copiers In General (AREA)
FR837433A 1959-08-31 1960-08-31 Appareil de reproduction xérographique Expired FR1271754A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US837173A US3076392A (en) 1959-08-31 1959-08-31 Xerographic reproducing apparatus
FR837433A FR1271754A (fr) 1959-08-31 1960-08-31 Appareil de reproduction xérographique

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US1209418XA 1959-08-31 1959-08-31
US837173A US3076392A (en) 1959-08-31 1959-08-31 Xerographic reproducing apparatus
FR837433A FR1271754A (fr) 1959-08-31 1960-08-31 Appareil de reproduction xérographique

Publications (1)

Publication Number Publication Date
FR1271754A true FR1271754A (fr) 1961-09-15

Family

ID=27245654

Family Applications (1)

Application Number Title Priority Date Filing Date
FR837433A Expired FR1271754A (fr) 1959-08-31 1960-08-31 Appareil de reproduction xérographique

Country Status (2)

Country Link
US (1) US3076392A (fr)
FR (1) FR1271754A (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE635196A (fr) * 1962-07-26
US3397627A (en) * 1965-05-21 1968-08-20 Addressograph Multigraph Photoelectrostatic copying machine
JPS4821892B1 (fr) * 1969-02-28 1973-07-02
FR2245991B1 (fr) * 1973-09-27 1978-07-21 Canon Kk
US3891315A (en) * 1973-12-03 1975-06-24 Addressograph Multigraph Electrophotographic reproduction apparatus
US3967895A (en) * 1974-09-18 1976-07-06 Xerox Corporation Illumination control system
JPS5181125A (ja) * 1975-01-13 1976-07-15 Minolta Camera Kk Denshishashinfukushakiniokeru suritsutorokochosetsusochi
US4027963A (en) * 1975-06-20 1977-06-07 Xerox Corporation Multi-mode reproducing apparatus
US4110028A (en) * 1975-08-04 1978-08-29 Xerox Corporation Drive system for multi-mode reproducing apparatus
US4033692A (en) * 1975-10-30 1977-07-05 Xerox Corporation Multi-mode reproducing machine
GB1525218A (en) * 1976-09-07 1978-09-20 Ibm Electrophotographic copying machine
US4120578A (en) * 1976-09-07 1978-10-17 International Business Machines Corporation Continuously variable reduction scanning optics drive
US4191467A (en) * 1979-04-04 1980-03-04 Xerox Corporation Dual mode catch tray
US4316668A (en) * 1980-11-03 1982-02-23 Xerox Corporation Image reduction servo system
US4526309A (en) * 1982-09-13 1985-07-02 Xerox Corporation Compatible copying of computer form documents
US4485949A (en) * 1982-08-23 1984-12-04 Xerox Corporation Controlled frictional feeding of computer forms web

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2411694A (en) * 1942-07-17 1946-11-26 Graphic Microfilm Service Inc Continuous camera or printer
US2439055A (en) * 1945-05-15 1948-04-06 Verneur E Pratt Optical system for microfilm apparatus
US2676100A (en) * 1952-02-02 1954-04-20 Huebner Company Method and apparatus for reproducing images
US2829050A (en) * 1952-02-23 1958-04-01 Huebner Company Method and apparatus for reproducing images
US2781705A (en) * 1953-10-29 1957-02-19 Herbert E Crumrine Paper handling mechanism for xerographic copying machine
US2909971A (en) * 1954-03-29 1959-10-27 Ibm Printing machine
US2889758A (en) * 1954-12-24 1959-06-09 Ibm Electrophotographic printer

Also Published As

Publication number Publication date
US3076392A (en) 1963-02-05

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