FR2109885A5 - - Google Patents

Info

Publication number
FR2109885A5
FR2109885A5 FR7135183A FR7135183A FR2109885A5 FR 2109885 A5 FR2109885 A5 FR 2109885A5 FR 7135183 A FR7135183 A FR 7135183A FR 7135183 A FR7135183 A FR 7135183A FR 2109885 A5 FR2109885 A5 FR 2109885A5
Authority
FR
France
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
FR7135183A
Other languages
French (fr)
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of FR2109885A5 publication Critical patent/FR2109885A5/fr
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
    • G03B1/00—Film strip handling
    • G03B1/42—Guiding, framing, or constraining film in desired position relative to lens system
    • 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
    • G03B21/14—Details
    • G03B21/32—Details specially adapted for motion-picture projection
    • G03B21/43—Driving mechanisms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Advancing Webs (AREA)
  • Projection-Type Copiers In General (AREA)
FR7135183A 1970-10-01 1971-09-30 Expired FR2109885A5 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7720670A 1970-10-01 1970-10-01

Publications (1)

Publication Number Publication Date
FR2109885A5 true FR2109885A5 (OSRAM) 1972-05-26

Family

ID=22136681

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7135183A Expired FR2109885A5 (OSRAM) 1970-10-01 1971-09-30

Country Status (4)

Country Link
US (1) US3677455A (OSRAM)
DE (1) DE2148656A1 (OSRAM)
FR (1) FR2109885A5 (OSRAM)
GB (1) GB1354715A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3767098A (en) * 1972-01-06 1973-10-23 Monarch Marking Systems Inc Printing apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR36072E (fr) * 1928-11-02 1930-04-19 Thomson Houston Comp Francaise Perfectionnements aux systèmes d'entraînement des films
US1997409A (en) * 1931-03-05 1935-04-09 Rca Corp Automatic film threading motion picture machine
US3165250A (en) * 1962-01-31 1965-01-12 Eastman Kodak Co Film flex pulldown system
US3561655A (en) * 1968-05-18 1971-02-09 Sankyo Kogaku Kk Movie film feed control device

Also Published As

Publication number Publication date
GB1354715A (en) 1974-06-05
US3677455A (en) 1972-07-18
DE2148656A1 (de) 1972-04-06

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Legal Events

Date Code Title Description
ST Notification of lapse