FR483103A - Disposition de volet obturateur, pour cinématographes - Google Patents

Disposition de volet obturateur, pour cinématographes

Info

Publication number
FR483103A
FR483103A FR483103DA FR483103A FR 483103 A FR483103 A FR 483103A FR 483103D A FR483103D A FR 483103DA FR 483103 A FR483103 A FR 483103A
Authority
FR
France
Prior art keywords
shutter
cinematographs
arrangement
shutter arrangement
shutter shutter
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
English (en)
Inventor
Thomas Henry Blair
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR483103A publication Critical patent/FR483103A/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
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/08—Shutters
    • G03B9/10—Blade or disc rotating or pivoting about axis normal to its plane

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR483103D 1916-10-07 1916-10-07 Disposition de volet obturateur, pour cinématographes Expired FR483103A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR483103T 1916-10-07

Publications (1)

Publication Number Publication Date
FR483103A true FR483103A (fr) 1917-05-31

Family

ID=1520035

Family Applications (1)

Application Number Title Priority Date Filing Date
FR483103D Expired FR483103A (fr) 1916-10-07 1916-10-07 Disposition de volet obturateur, pour cinématographes

Country Status (1)

Country Link
FR (1) FR483103A (fr)

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