GB1302268A - - Google Patents

Info

Publication number
GB1302268A
GB1302268A GB1302268DA GB1302268A GB 1302268 A GB1302268 A GB 1302268A GB 1302268D A GB1302268D A GB 1302268DA GB 1302268 A GB1302268 A GB 1302268A
Authority
GB
United Kingdom
Prior art keywords
film
tape
sound
recorded
cine
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
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
Publication of GB1302268A publication Critical patent/GB1302268A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/022—Electronic editing of analogue information signals, e.g. audio or video signals
    • G11B27/029—Insert-editing
    • 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/022—Electronic editing of analogue information signals, e.g. audio or video signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)

Abstract

1302268 Recording sound for cine-films INGENJORSFIRMAN GA SUNDQVIST AB 6 July 1970 32588/70 Heading G5R During the shooting of a film, sound and a pilot tone having a frequency dependent on the speed of the camera are recorded on a twotrack tape recorder 22 which is subsequently set to play back while connected to an editor 1 in which a motor 19 controlled by the pilot tone through a servo system 20 drives a sprocketed tape 4 on which the sound is re-recorded; the film 8 is then placed between reels 2, 2<SP>1</SP> and driven synchronously with the tape 4 by the motor 19 past an optical projection system 10, 11 so that film and tape may be edited together. Further sound effects may be added on other tracks of the tape 4, all then being mixed and re-recorded on the sound track of the film 8 which may be a magnetic stripe fed from a reel 14 to join the film in a gluing device (15), Fig. 3 (not shown). The projection screen 13 may be removed and replaced by an adaptor carrying a cine-camera 23 to produce a print of the film, the brightness of the projection lamp 10 being varied under the control of a tone previously recorded on one track of the tape 4.
GB1302268D 1970-07-06 1970-07-06 Expired GB1302268A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3258870 1970-07-06

Publications (1)

Publication Number Publication Date
GB1302268A true GB1302268A (en) 1973-01-04

Family

ID=10340974

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1302268D Expired GB1302268A (en) 1970-07-06 1970-07-06

Country Status (1)

Country Link
GB (1) GB1302268A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4587572A (en) * 1983-04-14 1986-05-06 Cinema Products Corporation Film to tape transfer system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4587572A (en) * 1983-04-14 1986-05-06 Cinema Products Corporation Film to tape transfer system

Similar Documents

Publication Publication Date Title
US2279018A (en) Sound recording method and system
US2697754A (en) Magnetic sound recording
GB918701A (en) Apparatus and method for controlling remotely operated dictation equipment
US2628288A (en) Combination sound recording and record
GB1082826A (en) Slow motion playback system for television
US2677728A (en) Process of and apparatus for developing visible sound records synchronized with invisible recordings on magnetic tapes
GB975201A (en) Method of and apparatus for audio-visual instruction
GB1236786A (en) Improvements in and relating to recording
US3743391A (en) System for dubbing fresh sound tracks on motion picture films
US2729454A (en) Simultaneous sound and motion picture system
GB1302268A (en)
GB1131273A (en) Video recorder and/or reproducer
GB1322651A (en) Method and apparatus for controlling combined optical and sound reproduction system
ES422358A1 (en) Tape transport with fast forward speed
US3196454A (en) Method and apparatus for production of sound motion films and sound recordings
US3243250A (en) Arrangement for the recording and reproduction respectively of sound films
US3284084A (en) Tape editing machine
US2681591A (en) Camera sound adapter device
US3757058A (en) Different between head transit times recording enhancement system using two tape playing device running at
GB688567A (en) Improvements in or relating to magnetic recording and reproducing
US4146312A (en) Sound motion picture camera and sound motion picture system
SU135662A1 (en) Tape recorder for mounting magnetic phonograms
ES453984A1 (en) Audio-visual apparatus
US3907411A (en) Process and apparatus to facilitate cutting motion picture film with magnetic sound track
SU145448A1 (en) A method of making sound films

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee