DE3878998D1 - Lese- ond/oder schreibeinrichtung fuer eine zusatzspur eines kinofilms, insbesondere fuer eine tonspur und beleuchtungsvorrichtung fuer diese einrichtung. - Google Patents

Lese- ond/oder schreibeinrichtung fuer eine zusatzspur eines kinofilms, insbesondere fuer eine tonspur und beleuchtungsvorrichtung fuer diese einrichtung.

Info

Publication number
DE3878998D1
DE3878998D1 DE8888109665T DE3878998T DE3878998D1 DE 3878998 D1 DE3878998 D1 DE 3878998D1 DE 8888109665 T DE8888109665 T DE 8888109665T DE 3878998 T DE3878998 T DE 3878998T DE 3878998 D1 DE3878998 D1 DE 3878998D1
Authority
DE
Germany
Prior art keywords
track
reading
film
movie film
sound
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
DE8888109665T
Other languages
English (en)
Other versions
DE3878998T2 (de
Inventor
Bruno Godard
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.)
Alcatel Paris Fr Godard Bruno Les Ulis Fr
Original Assignee
GODARD BRUNO LES ULIS FR
Alcatel Alsthom Compagnie Generale dElectricite
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 GODARD BRUNO LES ULIS FR, Alcatel Alsthom Compagnie Generale dElectricite filed Critical GODARD BRUNO LES ULIS FR
Publication of DE3878998D1 publication Critical patent/DE3878998D1/de
Application granted granted Critical
Publication of DE3878998T2 publication Critical patent/DE3878998T2/de
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
    • G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
    • G03B31/02—Associated working of cameras or projectors with sound-recording or sound-reproducing means in which sound track is on a moving-picture film

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Optical Head (AREA)
  • Drawing Aids And Blackboards (AREA)
  • Camera Data Copying Or Recording (AREA)
  • Color Television Image Signal Generators (AREA)
DE8888109665T 1987-06-19 1988-06-16 Lese- ond/oder schreibeinrichtung fuer eine zusatzspur eines kinofilms, insbesondere fuer eine tonspur und beleuchtungsvorrichtung fuer diese einrichtung. Expired - Fee Related DE3878998T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8708618A FR2616951B1 (fr) 1987-06-19 1987-06-19 Dispositif de lecture et/ou ecriture d'une bande auxiliaire d'un film cinematographique, notamment d'une bande son, et tete d'eclairage pour ce dispositif

Publications (2)

Publication Number Publication Date
DE3878998D1 true DE3878998D1 (de) 1993-04-15
DE3878998T2 DE3878998T2 (de) 1993-06-17

Family

ID=9352263

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888109665T Expired - Fee Related DE3878998T2 (de) 1987-06-19 1988-06-16 Lese- ond/oder schreibeinrichtung fuer eine zusatzspur eines kinofilms, insbesondere fuer eine tonspur und beleuchtungsvorrichtung fuer diese einrichtung.

Country Status (8)

Country Link
US (1) US4942566A (de)
EP (1) EP0295687B1 (de)
JP (1) JP2525226B2 (de)
AT (1) ATE86768T1 (de)
CA (1) CA1328364C (de)
DE (1) DE3878998T2 (de)
ES (1) ES2039507T3 (de)
FR (1) FR2616951B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29522447U1 (de) * 1995-06-09 2005-01-13 Raytheon Marine Gmbh Lichttonkopf für einen Tonfilmprojektor
US5774174A (en) * 1996-02-07 1998-06-30 Hardie; Robert Joseph Laser projector

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE371528C (de) * 1921-04-19 1923-03-16 Rudolf Mylo Verfahren und Einrichtung zur Herstellung von Schallwellenphotogrammen
US3514776A (en) 1968-05-27 1970-05-26 United Aircraft Corp Mirror device
US4005931A (en) * 1974-01-15 1977-02-01 The United States Of America As Represented By The Secretary Of The Army Sealed cassette for optical sound projection
JPS52130305A (en) * 1976-04-24 1977-11-01 Chinon Ind Inc Optically recording signal detector
JPS5587329A (en) * 1978-12-22 1980-07-02 Matsushita Electric Ind Co Ltd Optical recorder/reproducer
JPS56501781A (de) * 1979-10-26 1981-12-03
IL66817A0 (en) * 1982-09-16 1982-12-31 Gaz Moshe Special visual and sound effects in cinematography using beam lasers on positive and negative copies
US4603099A (en) * 1982-11-22 1986-07-29 Drexler Technology Corporation Method for recording motion picture images and laser written data

Also Published As

Publication number Publication date
EP0295687A1 (de) 1988-12-21
JP2525226B2 (ja) 1996-08-14
JPS6419540A (en) 1989-01-23
FR2616951A1 (fr) 1988-12-23
CA1328364C (fr) 1994-04-12
EP0295687B1 (de) 1993-03-10
ES2039507T3 (es) 1993-10-01
ATE86768T1 (de) 1993-03-15
FR2616951B1 (fr) 1989-09-15
US4942566A (en) 1990-07-17
DE3878998T2 (de) 1993-06-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ALCATEL, PARIS, FR GODARD, BRUNO, LES ULIS, FR

8339 Ceased/non-payment of the annual fee