FR1026852A - Perfectionnement apporté aux bobines des pellicules photographiques - Google Patents

Perfectionnement apporté aux bobines des pellicules photographiques

Info

Publication number
FR1026852A
FR1026852A FR1026852DA FR1026852A FR 1026852 A FR1026852 A FR 1026852A FR 1026852D A FR1026852D A FR 1026852DA FR 1026852 A FR1026852 A FR 1026852A
Authority
FR
France
Prior art keywords
reels
photographic film
photographic
film
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
Edouard-Alexandre Blain
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 FR1026852A publication Critical patent/FR1026852A/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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/28—Locating light-sensitive material within camera
    • G03B17/30—Locating spools or other rotatable holders of coiled film
    • 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
    • G03B2217/00—Details of cameras or camera bodies; Accessories therefor
    • G03B2217/26—Holders for containing light-sensitive material and adapted to be inserted within the camera
    • G03B2217/261—Details of spools

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1026852D 1950-09-12 1950-09-12 Perfectionnement apporté aux bobines des pellicules photographiques Expired FR1026852A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1026852T 1950-09-12

Publications (1)

Publication Number Publication Date
FR1026852A true FR1026852A (fr) 1953-05-05

Family

ID=9580319

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1026852D Expired FR1026852A (fr) 1950-09-12 1950-09-12 Perfectionnement apporté aux bobines des pellicules photographiques

Country Status (1)

Country Link
FR (1) FR1026852A (fr)

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