FR2382072A1 - RECORD TURNTABLE WITH RECORD RETURN MECHANISM - Google Patents

RECORD TURNTABLE WITH RECORD RETURN MECHANISM

Info

Publication number
FR2382072A1
FR2382072A1 FR7805767A FR7805767A FR2382072A1 FR 2382072 A1 FR2382072 A1 FR 2382072A1 FR 7805767 A FR7805767 A FR 7805767A FR 7805767 A FR7805767 A FR 7805767A FR 2382072 A1 FR2382072 A1 FR 2382072A1
Authority
FR
France
Prior art keywords
record
disc
levers
turntable
return mechanism
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.)
Granted
Application number
FR7805767A
Other languages
French (fr)
Other versions
FR2382072B1 (en
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
Priority claimed from JP2185477A external-priority patent/JPS53107303A/en
Priority claimed from JP3001477A external-priority patent/JPS53116107A/en
Application filed by Sony Corp filed Critical Sony Corp
Publication of FR2382072A1 publication Critical patent/FR2382072A1/en
Application granted granted Critical
Publication of FR2382072B1 publication Critical patent/FR2382072B1/fr
Granted legal-status Critical Current

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
    • G11B17/04—Feeding or guiding single record carrier to or from transducer unit
    • G11B17/05—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs not contained within cartridges

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)

Abstract

L'invention concerne un tourne-disque comportant un mécanisme de retournement de disque. Le mécanisme de retournement comporte des leviers pivotant autour d'un axe parallèle à un diamètre de la platine. Ces leviers portent à leur extrémité des dispositifs de prise de disque. En fonctionnement, les dispositifs de prise se rapprochent du disque pour le saisir, les leviers pivotent pour soulever le disque, puis les dispositifs de prise tournent d'un demi-tour pour inverser le disque et les leviers s'abaissent pour déposer le disque inversé sur la platine L'invention s'applique notamment aux chaînes à haute fidélité.A record player including a record turning mechanism is disclosed. The reversal mechanism has levers pivoting about an axis parallel to a diameter of the platen. These levers carry disc gripping devices at their end. In operation, the grippers move closer to the disc to grip it, the levers rotate to lift the disc, then the grippers rotate half a turn to reverse the disc, and the levers lower to deposit the inverted disc on the turntable The invention applies in particular to high fidelity channels.

FR7805767A 1977-02-28 1978-02-28 RECORD TURNTABLE WITH RECORD RETURN MECHANISM Granted FR2382072A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2185477A JPS53107303A (en) 1977-02-28 1977-02-28 Recorder player
JP3001477A JPS53116107A (en) 1977-03-18 1977-03-18 Record player

Publications (2)

Publication Number Publication Date
FR2382072A1 true FR2382072A1 (en) 1978-09-22
FR2382072B1 FR2382072B1 (en) 1985-04-19

Family

ID=26358977

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7805767A Granted FR2382072A1 (en) 1977-02-28 1978-02-28 RECORD TURNTABLE WITH RECORD RETURN MECHANISM

Country Status (8)

Country Link
AT (1) AT361232B (en)
AU (1) AU513520B2 (en)
CA (1) CA1076034A (en)
DE (1) DE2808442A1 (en)
FR (1) FR2382072A1 (en)
GB (1) GB1590495A (en)
IT (1) IT1101887B (en)
NL (1) NL7802193A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2504304A1 (en) * 1981-04-17 1982-10-22 Staar Sa AUTOMATIC DEVICE FOR TURNING THE DISC IN A RECORDING APPARATUS

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2003036638A1 (en) * 2001-10-24 2005-02-17 三菱電機株式会社 Disk unit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1010657A (en) * 1948-09-28 1952-06-13 Heinrich Lehmann G M B H Automatic phonograph record changer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1010657A (en) * 1948-09-28 1952-06-13 Heinrich Lehmann G M B H Automatic phonograph record changer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2504304A1 (en) * 1981-04-17 1982-10-22 Staar Sa AUTOMATIC DEVICE FOR TURNING THE DISC IN A RECORDING APPARATUS

Also Published As

Publication number Publication date
AU3327278A (en) 1979-08-23
DE2808442A1 (en) 1978-09-07
NL7802193A (en) 1978-08-30
ATA143678A (en) 1980-07-15
CA1076034A (en) 1980-04-22
IT1101887B (en) 1985-10-07
AT361232B (en) 1981-02-25
FR2382072B1 (en) 1985-04-19
AU513520B2 (en) 1980-12-04
GB1590495A (en) 1981-06-03
IT7848174A0 (en) 1978-02-24

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Legal Events

Date Code Title Description
ST Notification of lapse