GB1200383A - Lens strip optical scanning system - Google Patents

Lens strip optical scanning system

Info

Publication number
GB1200383A
GB1200383A GB3402267A GB3402267A GB1200383A GB 1200383 A GB1200383 A GB 1200383A GB 3402267 A GB3402267 A GB 3402267A GB 3402267 A GB3402267 A GB 3402267A GB 1200383 A GB1200383 A GB 1200383A
Authority
GB
United Kingdom
Prior art keywords
strip
lenses
sheet
strips
plate
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
GB3402267A
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 GB1200383A publication Critical patent/GB1200383A/en
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
    • 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
    • G03G15/0409—Details of projection optics

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
GB3402267A 1966-07-29 1967-07-29 Lens strip optical scanning system Expired GB1200383A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56892566A 1966-07-29 1966-07-29
US56931266A 1966-08-01 1966-08-01

Publications (1)

Publication Number Publication Date
GB1200383A true GB1200383A (en) 1970-07-29

Family

ID=27074921

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3402267A Expired GB1200383A (en) 1966-07-29 1967-07-29 Lens strip optical scanning system

Country Status (8)

Country Link
JP (1) JPS498893B1 (de)
AT (1) AT294451B (de)
BE (1) BE701757A (de)
CH (1) CH460381A (de)
DE (1) DE1572821A1 (de)
GB (1) GB1200383A (de)
NL (1) NL6710294A (de)
PL (1) PL69893B1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5069399U (de) * 1973-10-29 1975-06-20
JPS5332499U (de) * 1976-08-26 1978-03-20
DE2654319A1 (de) * 1976-11-30 1978-06-01 Agfa Gevaert Ag Belichtungseinrichtung fuer kopiergeraete
GB2042758B (en) * 1978-12-01 1983-05-11 Canon Kk Projection device comprising a bar lens
DE2905740C2 (de) * 1979-02-15 1982-05-06 Agfa-Gevaert Ag, 5090 Leverkusen Belichtungseinrichtung für Kopiergeräte
JPS56128910A (en) * 1980-03-14 1981-10-08 Canon Inc Projector
DE102009047361B4 (de) * 2009-12-01 2013-02-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung zur optischen Abbildung
CN117146748B (zh) * 2023-10-30 2024-01-05 中国铁建电气化局集团有限公司 接触网硬横梁测量方法和装置

Also Published As

Publication number Publication date
PL69893B1 (de) 1973-10-31
NL6710294A (de) 1968-01-30
BE701757A (de) 1968-01-24
AT294451B (de) 1971-11-25
JPS498893B1 (de) 1974-02-28
DE1572821A1 (de) 1970-03-12
CH460381A (de) 1968-07-31

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee