FR2040174A5 - - Google Patents

Info

Publication number
FR2040174A5
FR2040174A5 FR7011548A FR7011548A FR2040174A5 FR 2040174 A5 FR2040174 A5 FR 2040174A5 FR 7011548 A FR7011548 A FR 7011548A FR 7011548 A FR7011548 A FR 7011548A FR 2040174 A5 FR2040174 A5 FR 2040174A5
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
FR7011548A
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 FR2040174A5 publication Critical patent/FR2040174A5/fr
Expired 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
    • G03B27/522—Projection optics
    • G03B27/525—Projection optics for slit exposure
    • G03B27/526—Projection optics for slit exposure in which the projection optics move
    • G03B27/527—Projection optics for slit exposure in which the projection optics move as a whole in a translatory movement

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Facsimile Scanning Arrangements (AREA)
FR7011548A 1969-03-28 1970-03-26 Expired FR2040174A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81156169A 1969-03-28 1969-03-28

Publications (1)

Publication Number Publication Date
FR2040174A5 true FR2040174A5 (fr) 1971-01-15

Family

ID=25206888

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7011548A Expired FR2040174A5 (fr) 1969-03-28 1970-03-26

Country Status (8)

Country Link
US (1) US3650621A (fr)
JP (1) JPS4835502B1 (fr)
BE (1) BE747978A (fr)
CA (1) CA927470A (fr)
DE (1) DE2013902A1 (fr)
FR (1) FR2040174A5 (fr)
GB (1) GB1297907A (fr)
NL (1) NL7004102A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4030823A (en) * 1975-03-13 1977-06-21 Brugger Richard D Copying machine
US4373803A (en) * 1980-09-24 1983-02-15 Xerox Corporation Precession scanning system for copier device
US4336995A (en) * 1980-09-24 1982-06-29 Xerox Corporation Precession scanning system for copier device
US4285590A (en) * 1980-10-15 1981-08-25 Xerox Corporation Precession scanning system for copier device
US4372670A (en) * 1981-02-23 1983-02-08 Xerox Corporation Precession scanning system
US4362382A (en) * 1981-02-23 1982-12-07 Xerox Corporation Precession scanning system
US4351605A (en) * 1981-05-11 1982-09-28 Xerox Corporation Controlled velocity transport precession system
US4367034A (en) * 1981-06-01 1983-01-04 Xerox Corporation Scanning system for copier
DE3202799A1 (de) * 1982-01-28 1983-08-04 Agfa-Gevaert Ag, 5090 Leverkusen Optisches kopiergeraet
JPS58139162A (ja) * 1982-02-12 1983-08-18 Canon Inc プロセスキツト及びこのキツトを用いる像形成装置
US4484810A (en) * 1983-05-20 1984-11-27 Xerox Corporation Moving platen precession system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221622A (en) * 1963-12-23 1965-12-07 Gilbert A Aser Optical scanning system
DE1203115B (de) * 1964-11-20 1965-10-14 Agfa Gevaert Ag Belichtungsanordnung fuer Kopiergeraete

Also Published As

Publication number Publication date
JPS4835502B1 (fr) 1973-10-29
BE747978A (fr) 1970-09-28
GB1297907A (fr) 1972-11-29
CA927470A (en) 1973-05-29
NL7004102A (fr) 1970-09-30
US3650621A (en) 1972-03-21
DE2013902A1 (de) 1970-10-15

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Legal Events

Date Code Title Description
ST Notification of lapse