FR2294463A1 - Procede et dispositif d'entrainement de support perfore notamment sous forme de film - Google Patents

Procede et dispositif d'entrainement de support perfore notamment sous forme de film

Info

Publication number
FR2294463A1
FR2294463A1 FR7440888A FR7440888A FR2294463A1 FR 2294463 A1 FR2294463 A1 FR 2294463A1 FR 7440888 A FR7440888 A FR 7440888A FR 7440888 A FR7440888 A FR 7440888A FR 2294463 A1 FR2294463 A1 FR 2294463A1
Authority
FR
France
Prior art keywords
wedges
endless belt
pinions
series
drive mechanism
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
FR7440888A
Other languages
English (en)
French (fr)
Other versions
FR2294463B1 (OSRAM
Inventor
Thierry Ducomet
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.)
Lara SA
Original Assignee
Lara SA
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 Lara SA filed Critical Lara SA
Priority to FR7440888A priority Critical patent/FR2294463A1/fr
Publication of FR2294463A1 publication Critical patent/FR2294463A1/fr
Application granted granted Critical
Publication of FR2294463B1 publication Critical patent/FR2294463B1/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
    • G03B1/18—Moving film strip by means which act on the film between the ends thereof
    • G03B1/20—Acting means
    • G03B1/22—Claws or pins engaging holes in the film

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Advancing Webs (AREA)
FR7440888A 1974-12-12 1974-12-12 Procede et dispositif d'entrainement de support perfore notamment sous forme de film Granted FR2294463A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7440888A FR2294463A1 (fr) 1974-12-12 1974-12-12 Procede et dispositif d'entrainement de support perfore notamment sous forme de film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7440888A FR2294463A1 (fr) 1974-12-12 1974-12-12 Procede et dispositif d'entrainement de support perfore notamment sous forme de film

Publications (2)

Publication Number Publication Date
FR2294463A1 true FR2294463A1 (fr) 1976-07-09
FR2294463B1 FR2294463B1 (OSRAM) 1977-04-08

Family

ID=9146052

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7440888A Granted FR2294463A1 (fr) 1974-12-12 1974-12-12 Procede et dispositif d'entrainement de support perfore notamment sous forme de film

Country Status (1)

Country Link
FR (1) FR2294463A1 (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59116949U (ja) * 1983-01-25 1984-08-07 株式会社エフシ−製作所 写真用フイルム処理装置におけるフイルム搬送装置
US4474443A (en) * 1981-03-17 1984-10-02 Fuji Photo Film Co., Ltd. Film feeding device for camera

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474443A (en) * 1981-03-17 1984-10-02 Fuji Photo Film Co., Ltd. Film feeding device for camera
JPS59116949U (ja) * 1983-01-25 1984-08-07 株式会社エフシ−製作所 写真用フイルム処理装置におけるフイルム搬送装置

Also Published As

Publication number Publication date
FR2294463B1 (OSRAM) 1977-04-08

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Legal Events

Date Code Title Description
ST Notification of lapse