GB1374826A - Combined reading and enlarging apparatus for microfilm - Google Patents

Combined reading and enlarging apparatus for microfilm

Info

Publication number
GB1374826A
GB1374826A GB104472A GB104472A GB1374826A GB 1374826 A GB1374826 A GB 1374826A GB 104472 A GB104472 A GB 104472A GB 104472 A GB104472 A GB 104472A GB 1374826 A GB1374826 A GB 1374826A
Authority
GB
United Kingdom
Prior art keywords
sheet
microfilm
image
jan
recirculated
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
GB104472A
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 claimed from DE19712100903 external-priority patent/DE2100903C3/de
Application filed by Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of GB1374826A publication Critical patent/GB1374826A/en
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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/10—Apparatus for electrographic processes using a charge pattern for developing using a liquid developer
    • 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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/10—Projectors with built-in or built-on screen
    • G03B21/11—Projectors with built-in or built-on screen for microfilm reading
    • G03B21/118—Reader-printers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection-Type Copiers In General (AREA)
  • Photographic Developing Apparatuses (AREA)
  • Wet Developing In Electrophotography (AREA)
GB104472A 1971-01-09 1972-01-10 Combined reading and enlarging apparatus for microfilm Expired GB1374826A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712100903 DE2100903C3 (de) 1971-01-09 Mikrofilmlese- und Rückvergrößerungsgerät

Publications (1)

Publication Number Publication Date
GB1374826A true GB1374826A (en) 1974-11-20

Family

ID=5795517

Family Applications (1)

Application Number Title Priority Date Filing Date
GB104472A Expired GB1374826A (en) 1971-01-09 1972-01-10 Combined reading and enlarging apparatus for microfilm

Country Status (5)

Country Link
US (1) US3782820A (it)
JP (1) JPS5123174B1 (it)
FR (1) FR2121248A5 (it)
GB (1) GB1374826A (it)
IT (1) IT954297B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2207772A (en) * 1987-05-21 1989-02-08 Brother Ind Ltd Imaging apparatus capable of projecting and copying images

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3890045A (en) * 1974-02-22 1975-06-17 Herbert J Bernstein Photographic printing apparatus
JPS5240137U (it) * 1975-09-16 1977-03-22
US4035074A (en) * 1975-12-15 1977-07-12 Minnesota Mining And Manufacturing Company Step and repeat camera having an improved film processor
JPS5681843A (en) * 1979-12-07 1981-07-04 Asahi Chem Ind Co Ltd Image formation and its device
US5153635A (en) * 1991-04-09 1992-10-06 Infographix, Inc. Microfilm viewer/printer projection system
US6739770B2 (en) * 2002-09-20 2004-05-25 Eastman Kodak Company Photographic processor having an exposure section with an inclined media path

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3100432A (en) * 1959-11-13 1963-08-13 Zindler Lumoprint Kg Apparatus for making copies
US3183768A (en) * 1961-12-18 1965-05-18 Eastman Kodak Co Projection printer
US3511564A (en) * 1967-05-18 1970-05-12 Bell & Howell Co Reader-printer with plastic transport belt
US3442254A (en) * 1967-08-28 1969-05-06 Ncr Co Electrostatic developer
US3500734A (en) * 1967-10-04 1970-03-17 California Computer Products Photographic recorder and processor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2207772A (en) * 1987-05-21 1989-02-08 Brother Ind Ltd Imaging apparatus capable of projecting and copying images
US4965592A (en) * 1987-05-21 1990-10-23 Brother Kogyo Kabushiki Kaisha Image processing apparatus for reproducing images on projector screen and photosensitive medium

Also Published As

Publication number Publication date
IT954297B (it) 1973-08-30
FR2121248A5 (it) 1972-08-18
JPS5123174B1 (it) 1976-07-15
DE2100903A1 (de) 1972-07-20
US3782820A (en) 1974-01-01
DE2100903B2 (de) 1976-11-04

Similar Documents

Publication Publication Date Title
GB1244641A (en) Apparatus for exposing and developing photosensitive film
US2688278A (en) Rapid presentation of photographic images
US3195430A (en) Electrostatic printing apparatus
GB1374826A (en) Combined reading and enlarging apparatus for microfilm
US3055266A (en) Microfilm viewing and copying apparatus
GB1245940A (en) Electrostatographic office copier
US3330190A (en) Printing apparatus
GB1324097A (en) Microfilm projection apparatus
US3672326A (en) Method and apparatus for applying liquid developer to copy sheets
GB1486266A (en) Microfiche reader/printer
US3649114A (en) Multiple output electrostatic recording system
US4136943A (en) Visual display apparatus
US3264961A (en) Photographic apparatus for recording, processing, and projecting data
CA1038014A (en) Duplicator processor
US3890045A (en) Photographic printing apparatus
US4752800A (en) Recording device such as electronic blackboard
GB993446A (en) Process and apparatus for the development of latent electrostatic images
GB1294737A (en) Desk-top electrostatic copying machine
US3705768A (en) Copying apparatus
GB1217023A (en) Apparatus for developing electroststic images
GB1022708A (en) Process for developing electrostatic images
US3212417A (en) Reflex exposure system
US3858976A (en) Optical scanning system
ES382914A1 (es) Un aparato de exhibicion.
GB668623A (en) Method and apparatus for photographing documents on photosensitive film

Legal Events

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