BE859549A - Systeme d'enregistrement electromecanique sur large bande - Google Patents

Systeme d'enregistrement electromecanique sur large bande

Info

Publication number
BE859549A
BE859549A BE181597A BE181597A BE859549A BE 859549 A BE859549 A BE 859549A BE 181597 A BE181597 A BE 181597A BE 181597 A BE181597 A BE 181597A BE 859549 A BE859549 A BE 859549A
Authority
BE
Belgium
Prior art keywords
recording system
large band
band recording
electromechanical
electromechanical large
Prior art date
Application number
BE181597A
Other languages
English (en)
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 BE859549A publication Critical patent/BE859549A/fr

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/7605—Television signal recording on discs or drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Television Signal Processing For Recording (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Manufacturing Optical Record Carriers (AREA)
BE181597A 1976-10-12 1977-10-10 Systeme d'enregistrement electromecanique sur large bande BE859549A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/731,204 US4060831A (en) 1976-10-12 1976-10-12 Wideband electromechanical recording system

Publications (1)

Publication Number Publication Date
BE859549A true BE859549A (fr) 1978-02-01

Family

ID=24938520

Family Applications (1)

Application Number Title Priority Date Filing Date
BE181597A BE859549A (fr) 1976-10-12 1977-10-10 Systeme d'enregistrement electromecanique sur large bande

Country Status (15)

Country Link
US (1) US4060831A (fr)
JP (1) JPS5348701A (fr)
AT (1) AT370272B (fr)
AU (1) AU514622B2 (fr)
BE (1) BE859549A (fr)
CA (1) CA1106497A (fr)
DE (1) DE2745919A1 (fr)
ES (1) ES463128A1 (fr)
FR (1) FR2371744A1 (fr)
GB (1) GB1586715A (fr)
IT (1) IT1087770B (fr)
NL (1) NL7711150A (fr)
PL (1) PL115442B1 (fr)
SE (1) SE438229B (fr)
SU (1) SU1179953A3 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4262875A (en) * 1979-08-17 1981-04-21 Rca Corporation Information record stampers
US4277796A (en) * 1979-10-22 1981-07-07 Rca Corporation Slow down color processor for video disc mastering using a special mode VTR
US4310915A (en) * 1979-12-26 1982-01-12 Rca Corporation Dual parallelogram cutterhead suspension apparatus
US4317192A (en) * 1979-12-26 1982-02-23 Rca Corporation Head suspension velocity control apparatus for electromechanical recorder
US4295216A (en) * 1980-05-30 1981-10-13 Rca Corporation Apparatus for measuring the characteristics of a wideband electromechanical recording system having a transformer
US4330882A (en) * 1980-05-30 1982-05-18 Rca Corporation Apparatus for monitoring a wideband electromechanical recording system
DE3114108A1 (de) * 1981-04-08 1982-10-28 Teldec Telefunken-Decca-Schallplatten Gmbh, 2000 Hamburg Einrichtung und verfahren zum schneiden einer information in einen metallischen schneidtraeger
US4402798A (en) * 1982-02-16 1983-09-06 Rca Corporation Method for the manufacture of a metallic recording substrate for a capacitance electronic disc and the recording substrate obtained thereby
US4455633A (en) * 1982-04-21 1984-06-19 Rca Corporation Method for evaluating distortions in video disc recordings
JPH08279153A (ja) * 1995-04-04 1996-10-22 Pioneer Video Corp 転送レート変換装置及び原盤記録装置
JP5436164B2 (ja) * 2009-11-20 2014-03-05 キヤノン株式会社 振動型アクチュエータの駆動回路

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3805100A (en) * 1972-01-22 1974-04-16 Ted Bildplatten Piezoelectric record cutting stylus
GB1439594A (en) * 1972-04-19 1976-06-16 Rca Corp Cutterhead assembly for signal recording
GB1422944A (en) * 1972-04-19 1976-01-28 Rca Corp Chip removal in the cutting of fine groove discs
US3824352A (en) * 1973-04-30 1974-07-16 Zenith Radio Corp Stacked piezoelectric transducer acting as quarter-wave resonator for recording video information
US3835262A (en) * 1973-06-04 1974-09-10 Zenith Radio Corp Video disc cutting using pressurized air to control depth of grooves
DE2331538C3 (de) * 1973-06-20 1978-04-27 Rca Corp., New York, N.Y. (V.St.A.) Halterungsvorrichtung für einen Schneidstichel
US4044379A (en) * 1975-06-30 1977-08-23 Rca Corporation Method and apparatus for electromechanical recording of short wavelength modulation in a metal master

Also Published As

Publication number Publication date
DE2745919A1 (de) 1978-04-20
PL201472A1 (pl) 1978-07-31
IT1087770B (it) 1985-06-04
SE438229B (sv) 1985-04-01
NL7711150A (nl) 1978-04-14
FR2371744A1 (fr) 1978-06-16
GB1586715A (en) 1981-03-25
ATA726777A (de) 1982-07-15
SE7711250L (sv) 1978-04-13
ES463128A1 (es) 1978-07-01
FR2371744B1 (fr) 1982-05-28
JPS5348701A (en) 1978-05-02
AU2941077A (en) 1979-04-12
CA1106497A (fr) 1981-08-04
AT370272B (de) 1983-03-10
AU514622B2 (en) 1981-02-19
PL115442B1 (en) 1981-04-30
SU1179953A3 (ru) 1985-09-15
US4060831A (en) 1977-11-29

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: RCA CORP.

Effective date: 19851031