IT1119515B - Giradischi semplificato - Google Patents

Giradischi semplificato

Info

Publication number
IT1119515B
IT1119515B IT69295/79A IT6929579A IT1119515B IT 1119515 B IT1119515 B IT 1119515B IT 69295/79 A IT69295/79 A IT 69295/79A IT 6929579 A IT6929579 A IT 6929579A IT 1119515 B IT1119515 B IT 1119515B
Authority
IT
Italy
Prior art keywords
turntable
simplified
simplified turntable
Prior art date
Application number
IT69295/79A
Other languages
English (en)
Other versions
IT7969295A0 (it
Inventor
Watanabe Katsumi
Original Assignee
Watanabe Kenkyusho
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 Watanabe Kenkyusho filed Critical Watanabe Kenkyusho
Publication of IT7969295A0 publication Critical patent/IT7969295A0/it
Application granted granted Critical
Publication of IT1119515B publication Critical patent/IT1119515B/it

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G11B17/0282—Positioning or locking of single discs of discs rotating during transducing operation by means provided on the turntable
    • 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
    • G11B3/02—Arrangements of heads
    • G11B3/10—Arranging, supporting, or driving of heads or of transducers relatively to record carriers
    • G11B3/34—Driving or guiding during transducing operation
    • G11B3/40—Driving of heads relatively to stationary record carriers for transducing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
    • G11B33/06—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon combined with other apparatus having a different main function
IT69295/79A 1978-11-29 1979-11-28 Giradischi semplificato IT1119515B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14752478A JPS5573968A (en) 1978-11-29 1978-11-29 Simple record player

Publications (2)

Publication Number Publication Date
IT7969295A0 IT7969295A0 (it) 1979-11-28
IT1119515B true IT1119515B (it) 1986-03-10

Family

ID=15432256

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69295/79A IT1119515B (it) 1978-11-29 1979-11-28 Giradischi semplificato

Country Status (8)

Country Link
US (1) US4286789A (it)
JP (1) JPS5573968A (it)
DE (1) DE2945610A1 (it)
ES (1) ES486428A1 (it)
FR (1) FR2443116A1 (it)
GB (1) GB2038072B (it)
HK (1) HK93585A (it)
IT (1) IT1119515B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120443A (en) * 1982-03-05 1983-11-30 Eklund Trading Aps Gramophone turntable apparatus
US4485466A (en) * 1983-01-05 1984-11-27 Mattel, Inc. Stylus shielding and unshielding apparatus for a phonograph
JPS59170590U (ja) * 1983-04-30 1984-11-14 株式会社　多田野鉄工所 油圧駆動ウインチ
JPS59170591U (ja) * 1983-04-30 1984-11-14 株式会社　多田野鉄工所 油圧駆動ウインチ
NL8401304A (nl) * 1984-04-20 1985-11-18 Philips Nv Platenspeler met een aandrukorgaan voor het aandrukken van een op de draaitafel gelegen plaat.
JPS6154002A (ja) * 1984-08-23 1986-03-18 Ozen Corp 簡易音響再生機の再生選択機構
JPS63179457A (ja) * 1987-01-20 1988-07-23 Pioneer Electronic Corp デイスクプレ−ヤのデイスククランプ機構
US4823332A (en) * 1987-03-09 1989-04-18 Ozen Corporation Simplified sound reproducing device capable of reproducing a plurality of record discs
JPH0682441B2 (ja) * 1988-03-23 1994-10-19 株式会社オーゼン 複数録音溝を有するレコード盤のための音響再生機
US4958839A (en) * 1988-07-12 1990-09-25 Guzik Technical Enterprises, Inc. Disc clamp employing resilient cone for spreading balls
JP2861144B2 (ja) * 1989-11-16 1999-02-24 ソニー株式会社 ディスクチャッキング機構
JPH073681B2 (ja) * 1990-04-27 1995-01-18 株式会社オーゼン ショック始動式レコード再生装置
JP2974868B2 (ja) * 1993-03-19 1999-11-10 シャープ株式会社 ディスク駆動装置およびディスク装置
DE19859357A1 (de) * 1998-12-22 2000-06-29 Thomson Brandt Gmbh Aufzeichnungs-oder Wiedergabegerät mit einer Auf- und Abnahmevorrichtung für plattenförmige Aufzeichnungsträger

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3383114A (en) * 1965-04-30 1968-05-14 Mattel Inc Teaching device
GB1430593A (en) * 1972-04-19 1976-03-31 Rca Corp Record contact spindle
US4022478A (en) * 1975-07-03 1977-05-10 Zenith Radio Corporation Push-button video disc hub
CH619251A5 (it) * 1975-11-14 1980-09-15 Ciba Geigy Ag
DK141797B (da) * 1976-04-01 1980-06-16 Skandinav Radio & Tv Automatisk grammofon med organer til bestemmelse af pladestørrelsen.
JPS5325404A (en) * 1976-08-21 1978-03-09 Watanabe Kenkyusho Toy cassette player
DE2658168B1 (de) * 1976-12-22 1978-02-16 Standard Elek K Lorenz Ag Spannvorrichtung fuer scheibenfoermige folienspeicher
JPS592105B2 (ja) * 1977-05-28 1984-01-17 有限会社渡辺研究所 玩具レコ−ドプレ−ヤ
US4150831A (en) * 1977-10-03 1979-04-24 Yugen Kaisha Watanabe Kenkyusho Toy record player

Also Published As

Publication number Publication date
HK93585A (en) 1985-11-29
DE2945610C2 (it) 1988-02-25
ES486428A1 (es) 1980-06-16
FR2443116B1 (it) 1985-03-08
GB2038072A (en) 1980-07-16
IT7969295A0 (it) 1979-11-28
US4286789A (en) 1981-09-01
DE2945610A1 (de) 1980-06-12
FR2443116A1 (fr) 1980-06-27
JPS5573968A (en) 1980-06-04
GB2038072B (en) 1983-05-11
JPS57589B2 (it) 1982-01-07

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19941125