FR2449903A3 - Verrou de blocage du film et de son entrainement incorpore a un chargeur cinematographique a pose instantanee - Google Patents

Verrou de blocage du film et de son entrainement incorpore a un chargeur cinematographique a pose instantanee

Info

Publication number
FR2449903A3
FR2449903A3 FR7904256A FR7904256A FR2449903A3 FR 2449903 A3 FR2449903 A3 FR 2449903A3 FR 7904256 A FR7904256 A FR 7904256A FR 7904256 A FR7904256 A FR 7904256A FR 2449903 A3 FR2449903 A3 FR 2449903A3
Authority
FR
France
Prior art keywords
film
lock
cassette
gear teeth
spring loaded
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.)
Granted
Application number
FR7904256A
Other languages
English (en)
French (fr)
Other versions
FR2449903B3 (enrdf_load_html_response
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
Priority to FR7904256A priority Critical patent/FR2449903A3/fr
Publication of FR2449903A3 publication Critical patent/FR2449903A3/fr
Application granted granted Critical
Publication of FR2449903B3 publication Critical patent/FR2449903B3/fr
Granted 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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/26—Holders for containing light sensitive material and adapted to be inserted within the camera

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
FR7904256A 1979-02-20 1979-02-20 Verrou de blocage du film et de son entrainement incorpore a un chargeur cinematographique a pose instantanee Granted FR2449903A3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7904256A FR2449903A3 (fr) 1979-02-20 1979-02-20 Verrou de blocage du film et de son entrainement incorpore a un chargeur cinematographique a pose instantanee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7904256A FR2449903A3 (fr) 1979-02-20 1979-02-20 Verrou de blocage du film et de son entrainement incorpore a un chargeur cinematographique a pose instantanee

Publications (2)

Publication Number Publication Date
FR2449903A3 true FR2449903A3 (fr) 1980-09-19
FR2449903B3 FR2449903B3 (enrdf_load_html_response) 1983-03-25

Family

ID=9222188

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7904256A Granted FR2449903A3 (fr) 1979-02-20 1979-02-20 Verrou de blocage du film et de son entrainement incorpore a un chargeur cinematographique a pose instantanee

Country Status (1)

Country Link
FR (1) FR2449903A3 (enrdf_load_html_response)

Also Published As

Publication number Publication date
FR2449903B3 (enrdf_load_html_response) 1983-03-25

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Legal Events

Date Code Title Description
CL Concession to grant licences
SN Distraint notified (in the national patent register)
SN Distraint notified (in the national patent register)