GB1444312A - Scanning device for a photocopier - Google Patents

Scanning device for a photocopier

Info

Publication number
GB1444312A
GB1444312A GB278974A GB278974A GB1444312A GB 1444312 A GB1444312 A GB 1444312A GB 278974 A GB278974 A GB 278974A GB 278974 A GB278974 A GB 278974A GB 1444312 A GB1444312 A GB 1444312A
Authority
GB
United Kingdom
Prior art keywords
shaft
clutch
gear
jan
scanning stroke
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
GB278974A
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.)
Fujifilm Business Innovation Corp
Original Assignee
Fuji Xerox Co 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 Fuji Xerox Co Ltd filed Critical Fuji Xerox Co Ltd
Publication of GB1444312A publication Critical patent/GB1444312A/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

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Mechanical Operated Clutches (AREA)
  • Transmission Devices (AREA)
GB278974A 1973-01-27 1974-01-21 Scanning device for a photocopier Expired GB1444312A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1069073A JPS573067B2 (cs) 1973-01-27 1973-01-27

Publications (1)

Publication Number Publication Date
GB1444312A true GB1444312A (en) 1976-07-28

Family

ID=11757262

Family Applications (1)

Application Number Title Priority Date Filing Date
GB278974A Expired GB1444312A (en) 1973-01-27 1974-01-21 Scanning device for a photocopier

Country Status (4)

Country Link
US (1) US3894801A (cs)
JP (1) JPS573067B2 (cs)
DE (1) DE2403271B2 (cs)
GB (1) GB1444312A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2000308A (en) * 1977-06-10 1979-01-04 Eocom Corp Optical scanning table

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989369A (en) * 1975-01-10 1976-11-02 Rank Xerox, Ltd. Scanning mechanism for a copying apparatus
US4095880A (en) * 1975-06-27 1978-06-20 Xerox Corporation Extended range variable magnification reproduction machine
JPS53129639A (en) * 1977-04-19 1978-11-11 Mita Industrial Co Ltd Method of and device for electrostatic copying
US4236808A (en) * 1979-01-11 1980-12-02 Savin Corporation Copier scan and collator back bar control
DE19953200A1 (de) * 1999-11-05 2001-05-10 Valeo Auto Electric Gmbh Rohrmotor
CN101393408B (zh) * 2007-09-17 2010-12-08 美商新采国际股份有限公司 离合器控制装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062095A (en) * 1959-07-02 1962-11-06 Xerox Corp Projector optical scanning system
US3554640A (en) * 1968-11-25 1971-01-12 Ibm Drive coupling system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2000308A (en) * 1977-06-10 1979-01-04 Eocom Corp Optical scanning table
GB2000308B (en) * 1977-06-10 1982-04-15 Eocom Corp Precision travelling optical table assembly

Also Published As

Publication number Publication date
JPS4999035A (cs) 1974-09-19
DE2403271A1 (de) 1974-08-01
JPS573067B2 (cs) 1982-01-20
DE2403271B2 (de) 1980-01-31
US3894801A (en) 1975-07-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee