AU3435871A - Sound record producing system - Google Patents

Sound record producing system

Info

Publication number
AU3435871A
AU3435871A AU34358/71A AU3435871A AU3435871A AU 3435871 A AU3435871 A AU 3435871A AU 34358/71 A AU34358/71 A AU 34358/71A AU 3435871 A AU3435871 A AU 3435871A AU 3435871 A AU3435871 A AU 3435871A
Authority
AU
Australia
Prior art keywords
producing system
sound record
record producing
sound
record
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
AU34358/71A
Other languages
English (en)
Inventor
Warren Rex Isom
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.)
RCA Corp
Original Assignee
RCA Corp
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 RCA Corp filed Critical RCA Corp
Publication of AU3435871A publication Critical patent/AU3435871A/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
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/002—Recording, reproducing or erasing systems characterised by the shape or form of the carrier
    • G11B7/003—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with webs, filaments or wires, e.g. belts, spooled tapes or films of quasi-infinite extent
    • G11B7/0032—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with webs, filaments or wires, e.g. belts, spooled tapes or films of quasi-infinite extent for moving-picture soundtracks, i.e. cinema
AU34358/71A 1970-10-27 1971-10-07 Sound record producing system Expired AU3435871A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8435770A 1970-10-27 1970-10-27

Publications (1)

Publication Number Publication Date
AU3435871A true AU3435871A (en) 1973-04-12

Family

ID=22184447

Family Applications (1)

Application Number Title Priority Date Filing Date
AU34358/71A Expired AU3435871A (en) 1970-10-27 1971-10-07 Sound record producing system

Country Status (8)

Country Link
JP (1) JPS4917723B1 (de)
AU (1) AU3435871A (de)
BE (1) BE774576A (de)
DE (1) DE2153100C3 (de)
ES (1) ES396427A1 (de)
FR (1) FR2113274A5 (de)
GB (1) GB1372421A (de)
NL (1) NL7114704A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3866187A (en) * 1973-07-02 1975-02-11 Philips Corp Method of recording and reproducing information in ferroelastic metals
JPS5298729U (de) * 1976-01-22 1977-07-26
EP0282611A1 (de) * 1987-03-16 1988-09-21 Moshe Guez Methode und Gerät zum Aufzeichnen von Information auf einem entwickelten fotografischen Film
FR2954528B1 (fr) * 2009-12-17 2012-02-24 Univ La Rochelle Procede et dispositif de restitution d'un signal sonore et/ou d'une piste sonore

Also Published As

Publication number Publication date
BE774576A (fr) 1972-02-14
DE2153100A1 (de) 1972-05-04
DE2153100B2 (de) 1973-07-26
JPS4917723B1 (de) 1974-05-02
DE2153100C3 (de) 1974-02-21
GB1372421A (en) 1974-10-30
ES396427A1 (es) 1974-05-01
FR2113274A5 (de) 1972-06-23
NL7114704A (de) 1972-05-02

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