ES360211A1 - Aparato para explorar un documento y proyectar imagenes de varios tamanos del documento sobre una superficie movil re- ceptora de imagen. - Google Patents

Aparato para explorar un documento y proyectar imagenes de varios tamanos del documento sobre una superficie movil re- ceptora de imagen.

Info

Publication number
ES360211A1
ES360211A1 ES360211A ES360211A ES360211A1 ES 360211 A1 ES360211 A1 ES 360211A1 ES 360211 A ES360211 A ES 360211A ES 360211 A ES360211 A ES 360211A ES 360211 A1 ES360211 A1 ES 360211A1
Authority
ES
Spain
Prior art keywords
sector
scanning
tape
drive
oscillated
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
ES360211A
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
Application filed by Rank Xerox Ltd filed Critical Rank Xerox Ltd
Publication of ES360211A1 publication Critical patent/ES360211A1/es
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
    • 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)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Variable Magnification In Projection-Type Copying Machines (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Facsimile Scanning Arrangements (AREA)
ES360211A 1967-11-14 1968-11-13 Aparato para explorar un documento y proyectar imagenes de varios tamanos del documento sobre una superficie movil re- ceptora de imagen. Expired ES360211A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68284867A 1967-11-14 1967-11-14

Publications (1)

Publication Number Publication Date
ES360211A1 true ES360211A1 (es) 1971-01-01

Family

ID=24741433

Family Applications (1)

Application Number Title Priority Date Filing Date
ES360211A Expired ES360211A1 (es) 1967-11-14 1968-11-13 Aparato para explorar un documento y proyectar imagenes de varios tamanos del documento sobre una superficie movil re- ceptora de imagen.

Country Status (8)

Country Link
US (1) US3591277A (es)
BE (1) BE723949A (es)
DE (1) DE1808946A1 (es)
ES (1) ES360211A1 (es)
FR (1) FR1591801A (es)
GB (1) GB1223429A (es)
NL (1) NL6816077A (es)
SE (1) SE348060B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6076652A (en) 1971-04-16 2000-06-20 Texas Instruments Incorporated Assembly line system and apparatus controlling transfer of a workpiece
US3753615A (en) * 1972-04-26 1973-08-21 Dyk Res Corp Van Scanning apparatus
US4384784A (en) * 1980-10-20 1983-05-24 Ricoh Company, Ltd. Electrophotographic copying apparatus and subsystems therefor
JPS58208739A (ja) * 1982-05-31 1983-12-05 Canon Inc 画像形成装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2261538A (en) * 1939-02-08 1941-11-04 Ibm Line justifying device
US2487671A (en) * 1946-08-08 1949-11-08 Verneur E Pratt Photographic apparatus employing a scanning device

Also Published As

Publication number Publication date
NL6816077A (es) 1969-05-19
BE723949A (es) 1969-05-14
US3591277A (en) 1971-07-06
DE1808946A1 (de) 1969-06-04
FR1591801A (es) 1970-05-04
SE348060B (es) 1972-08-21
GB1223429A (en) 1971-02-24

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