FR1190991A - Improvements to sliding element mechanisms and application of said improvements, in particular to cinematographic cameras - Google Patents

Improvements to sliding element mechanisms and application of said improvements, in particular to cinematographic cameras

Info

Publication number
FR1190991A
FR1190991A FR1190991DA FR1190991A FR 1190991 A FR1190991 A FR 1190991A FR 1190991D A FR1190991D A FR 1190991DA FR 1190991 A FR1190991 A FR 1190991A
Authority
FR
France
Prior art keywords
application
sliding element
cinematographic cameras
element mechanisms
mechanisms
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
Other languages
French (fr)
Inventor
Marcel Beaulieu
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 filed Critical
Application granted granted Critical
Publication of FR1190991A publication Critical patent/FR1190991A/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
    • G03B19/00—Cameras
    • G03B19/02—Still-picture cameras
    • G03B19/12—Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1190991D 1958-02-01 1958-02-01 Improvements to sliding element mechanisms and application of said improvements, in particular to cinematographic cameras Expired FR1190991A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1190991T 1958-02-01

Publications (1)

Publication Number Publication Date
FR1190991A true FR1190991A (en) 1959-10-16

Family

ID=9666644

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1190991D Expired FR1190991A (en) 1958-02-01 1958-02-01 Improvements to sliding element mechanisms and application of said improvements, in particular to cinematographic cameras

Country Status (1)

Country Link
FR (1) FR1190991A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248166A (en) * 1960-09-21 1966-04-26 Bauer Eugen Gmbh Light measuring structures for motion picture cameras

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248166A (en) * 1960-09-21 1966-04-26 Bauer Eugen Gmbh Light measuring structures for motion picture cameras

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