FR2266937A1 - - Google Patents

Info

Publication number
FR2266937A1
FR2266937A1 FR7510644A FR7510644A FR2266937A1 FR 2266937 A1 FR2266937 A1 FR 2266937A1 FR 7510644 A FR7510644 A FR 7510644A FR 7510644 A FR7510644 A FR 7510644A FR 2266937 A1 FR2266937 A1 FR 2266937A1
Authority
FR
France
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.)
Granted
Application number
FR7510644A
Other versions
FR2266937B1 (fr
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of FR2266937A1 publication Critical patent/FR2266937A1/fr
Application granted granted Critical
Publication of FR2266937B1 publication Critical patent/FR2266937B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20—Driving; Starting; Stopping; Control thereof
    • G11B19/2009—Turntables, hubs and motors for disk drives; Mounting of motors in the drive
    • G11B19/2018—Incorporating means for passive damping of vibration, either in the turntable, motor or mounting
    • 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
    • G11B3/60—Turntables for record carriers
FR7510644A 1974-04-04 1975-04-04 Expired FR2266937B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49038332A JPS50131503A (fr) 1974-04-04 1974-04-04

Publications (2)

Publication Number Publication Date
FR2266937A1 true FR2266937A1 (fr) 1975-10-31
FR2266937B1 FR2266937B1 (fr) 1980-04-04

Family

ID=12522312

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7510644A Expired FR2266937B1 (fr) 1974-04-04 1975-04-04

Country Status (8)

Country Link
US (1) US3997174A (fr)
JP (1) JPS50131503A (fr)
CA (1) CA1044155A (fr)
DE (1) DE2514514C3 (fr)
FR (1) FR2266937B1 (fr)
GB (1) GB1493076A (fr)
IT (1) IT1034828B (fr)
NL (1) NL7504067A (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5543527Y2 (fr) * 1977-08-08 1980-10-14
US4918678A (en) * 1977-12-12 1990-04-17 Dolby Ray Milton Disc reproducing system for compensating mechanical imperfections
US4260161A (en) * 1978-05-11 1981-04-07 Sound-Source International Arrangement for vibrationless coupling of a phonograph record with the turntable of a phonograph
EP0018429A1 (fr) * 1979-05-08 1980-11-12 Sound-Source International Dispositif de couplage exempt de vibrations d'un disque avec le plateau d'un tourne-disque
DE3114715A1 (de) * 1981-04-11 1982-10-28 DUAL Gebrüder Steidinger GmbH & Co, 7742 St Georgen "plattenteller fuer plattenspieler"
JPS5860615U (ja) * 1981-10-15 1983-04-23 株式会社ダイフク 搬送装置
US4726007A (en) * 1986-07-03 1988-02-16 Mccormack Steven A Compact disc damper and method
US20040016390A1 (en) * 2002-07-29 2004-01-29 Mcmillan Robert E. Short-term indenting memory device and method
ES2221556B1 (es) * 2003-03-12 2006-02-01 Jose Vicente Tarodo Orti Plataforma sustentadora de discos de vinilo y similares y maquina publica copiadora de discos de vinilo y similares a otros soportes provista de dicha plataforma.
US7768897B2 (en) * 2006-06-30 2010-08-03 Creative Turntable Technologies, Llc Low friction turntable slip mat and method of using same
US20140175256A1 (en) * 2011-06-17 2014-06-26 Kikuo Sugita Method for preventing overturn of trestle
CH711509A1 (de) * 2015-09-10 2017-03-15 Rohrer Christian Vorrichtung zum Konditionieren einer Schallplatte beim Abspielen.
JP6515790B2 (ja) * 2015-11-19 2019-05-22 ティアック株式会社 レコードプレーヤ用ターンテーブルシート
USD882562S1 (en) * 2018-05-19 2020-04-28 Soehnke Kleiner Turntable of a record player

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1446289A (en) * 1922-07-25 1923-02-20 Dessau Morland Micholl Mat for sound recording and reproducing machines
US3591122A (en) * 1969-10-01 1971-07-06 Stephen R Mehaffie Hydroshoring

Also Published As

Publication number Publication date
DE2514514A1 (de) 1975-10-23
US3997174A (en) 1976-12-14
GB1493076A (en) 1977-11-23
NL7504067A (nl) 1975-10-07
JPS50131503A (fr) 1975-10-17
AU7963175A (en) 1976-09-30
FR2266937B1 (fr) 1980-04-04
DE2514514B2 (fr) 1979-03-01
CA1044155A (fr) 1978-12-12
DE2514514C3 (de) 1979-10-25
IT1034828B (it) 1979-10-10

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Legal Events

Date Code Title Description
ST Notification of lapse