CA935316A - Microfilm flow-through camera - Google Patents

Microfilm flow-through camera

Info

Publication number
CA935316A
CA935316A CA108880A CA108880A CA935316A CA 935316 A CA935316 A CA 935316A CA 108880 A CA108880 A CA 108880A CA 108880 A CA108880 A CA 108880A CA 935316 A CA935316 A CA 935316A
Authority
CA
Canada
Prior art keywords
microfilm
camera
flow
microfilm flow
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
CA108880A
Other languages
English (en)
Other versions
CA108880S (fr
Inventor
Dietrich Karl-Heinz
Hofmann Wilfried
Pfeifer Josef
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
Application filed by Agfa Gevaert AG filed Critical Agfa Gevaert AG
Application granted granted Critical
Publication of CA935316A publication Critical patent/CA935316A/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
    • G03B27/72—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus
    • G03B27/80—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus in dependence upon automatic analysis of the original

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection-Type Copiers In General (AREA)
  • Control Of Exposure In Printing And Copying (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Image Input (AREA)
CA108880A 1970-04-28 1971-03-26 Microfilm flow-through camera Expired CA935316A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702020820 DE2020820C3 (de) 1970-04-28 1970-04-28 Mikrofilm-Durchlaufkamera

Publications (1)

Publication Number Publication Date
CA935316A true CA935316A (en) 1973-10-16

Family

ID=5769671

Family Applications (1)

Application Number Title Priority Date Filing Date
CA108880A Expired CA935316A (en) 1970-04-28 1971-03-26 Microfilm flow-through camera

Country Status (5)

Country Link
BE (1) BE766315A (enExample)
CA (1) CA935316A (enExample)
DE (1) DE2020820C3 (enExample)
FR (1) FR2089549A5 (enExample)
GB (1) GB1350931A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4292529A (en) * 1979-03-28 1981-09-29 International Business Machines Corporation Misfeed detector
US7127977B2 (en) 2002-02-11 2006-10-31 Porter-Cable/Delta Remotely actuated beveling systems for a miter saw

Also Published As

Publication number Publication date
BE766315A (fr) 1971-10-27
DE2020820B2 (de) 1977-11-17
GB1350931A (en) 1974-04-24
FR2089549A5 (enExample) 1972-01-07
DE2020820A1 (de) 1971-11-11
DE2020820C3 (de) 1978-07-06

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