FR2746517B1 - Dispositif de defilement d'un film - Google Patents

Dispositif de defilement d'un film

Info

Publication number
FR2746517B1
FR2746517B1 FR9603372A FR9603372A FR2746517B1 FR 2746517 B1 FR2746517 B1 FR 2746517B1 FR 9603372 A FR9603372 A FR 9603372A FR 9603372 A FR9603372 A FR 9603372A FR 2746517 B1 FR2746517 B1 FR 2746517B1
Authority
FR
France
Prior art keywords
scrolling device
film scrolling
film
scrolling
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 - Fee Related
Application number
FR9603372A
Other languages
English (en)
Other versions
FR2746517A1 (fr
Inventor
Pierre Frilley
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.)
D2A
Original Assignee
D2A
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 D2A filed Critical D2A
Priority to FR9603372A priority Critical patent/FR2746517B1/fr
Publication of FR2746517A1 publication Critical patent/FR2746517A1/fr
Application granted granted Critical
Publication of FR2746517B1 publication Critical patent/FR2746517B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/32—Details specially adapted for motion-picture projection
    • G03B21/43—Driving mechanisms
    • G03B21/44—Mechanisms transmitting motion to film-strip feed; Mechanical linking of shutter and intermittent feed
    • G03B21/48—Mechanisms transmitting motion to film-strip feed; Mechanical linking of shutter and intermittent feed for altering frame speed; for regulating constancy of film speed

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection-Type Copiers In General (AREA)
FR9603372A 1996-03-19 1996-03-19 Dispositif de defilement d'un film Expired - Fee Related FR2746517B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9603372A FR2746517B1 (fr) 1996-03-19 1996-03-19 Dispositif de defilement d'un film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9603372A FR2746517B1 (fr) 1996-03-19 1996-03-19 Dispositif de defilement d'un film

Publications (2)

Publication Number Publication Date
FR2746517A1 FR2746517A1 (fr) 1997-09-26
FR2746517B1 true FR2746517B1 (fr) 1998-06-12

Family

ID=9490289

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9603372A Expired - Fee Related FR2746517B1 (fr) 1996-03-19 1996-03-19 Dispositif de defilement d'un film

Country Status (1)

Country Link
FR (1) FR2746517B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3825675A (en) * 1970-03-16 1974-07-23 Minnesota Mining & Mfg System for controlling film motion
US4215921A (en) * 1979-03-22 1980-08-05 Rca Corporation Intermittent prime film mover using multi-toothed wheel drive
DE3810815C1 (en) * 1988-03-30 1989-06-08 Arnold & Richter Cine Technik Gmbh & Co Betriebs Kg, 8000 Muenchen, De Film advancement (transport) device having a film advancement sprocket wheel
DE3934420A1 (de) * 1989-10-14 1991-04-25 Arnold & Richter Kg Verfahren und vorrichtung zur korrektur von hoehenbildstandsfehlern
DE4109545C2 (de) * 1991-03-22 1994-11-24 Baasel Carl Lasertech Verfahren zum Beschriften von Filmmaterial

Also Published As

Publication number Publication date
FR2746517A1 (fr) 1997-09-26

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20081125