FR1250893A - Record players - Google Patents

Record players

Info

Publication number
FR1250893A
FR1250893A FR820038A FR820038A FR1250893A FR 1250893 A FR1250893 A FR 1250893A FR 820038 A FR820038 A FR 820038A FR 820038 A FR820038 A FR 820038A FR 1250893 A FR1250893 A FR 1250893A
Authority
FR
France
Prior art keywords
record players
players
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
FR820038A
Other languages
French (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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1250893A publication Critical patent/FR1250893A/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
    • 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
    • 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
FR820038A 1959-03-02 1960-03-01 Record players Expired FR1250893A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL236677 1959-03-02

Publications (1)

Publication Number Publication Date
FR1250893A true FR1250893A (en) 1961-01-13

Family

ID=32986029

Family Applications (1)

Application Number Title Priority Date Filing Date
FR820038A Expired FR1250893A (en) 1959-03-02 1960-03-01 Record players

Country Status (5)

Country Link
BE (1) BE588120A (en)
DE (1) DE1834752U (en)
FR (1) FR1250893A (en)
GB (1) GB867567A (en)
NL (1) NL108780C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627313A1 (en) * 1988-02-12 1989-08-18 Mecanique Magnetique Sa Suspension and drive for computer hard discs - uses position control of magnetic bearings supporting rotor carrying discs, and has drive motor inside rotor

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1153913B (en) * 1961-08-24 1963-09-05 Harting Elektro W Record changer
DE102006035562B3 (en) * 2006-07-27 2008-02-14 Clearaudio Electronic Gmbh Record player drive for playing analog record, has lower bearing socket part, upper turntable central part, upper and lower magnetic elements, and bearing shaft forming uniformly mountable modular bearing assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627313A1 (en) * 1988-02-12 1989-08-18 Mecanique Magnetique Sa Suspension and drive for computer hard discs - uses position control of magnetic bearings supporting rotor carrying discs, and has drive motor inside rotor

Also Published As

Publication number Publication date
DE1834752U (en) 1961-07-13
GB867567A (en) 1961-05-10
BE588120A (en) 1960-08-29
NL108780C (en) 1964-07-15

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