FR2146655A5 - - Google Patents

Info

Publication number
FR2146655A5
FR2146655A5 FR7126808A FR7126808A FR2146655A5 FR 2146655 A5 FR2146655 A5 FR 2146655A5 FR 7126808 A FR7126808 A FR 7126808A FR 7126808 A FR7126808 A FR 7126808A FR 2146655 A5 FR2146655 A5 FR 2146655A5
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.)
Expired
Application number
FR7126808A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7126808A priority Critical patent/FR2146655A5/fr
Priority to IT2664272A priority patent/IT962453B/it
Application granted granted Critical
Publication of FR2146655A5 publication Critical patent/FR2146655A5/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
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/44—Styli, e.g. sapphire, diamond
    • G11B3/52—Arrangements permitting styli to yield under excessive pressure
FR7126808A 1971-07-22 1971-07-22 Expired FR2146655A5 (OSRAM)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7126808A FR2146655A5 (OSRAM) 1971-07-22 1971-07-22
IT2664272A IT962453B (it) 1971-07-22 1972-07-05 Braccio di pick up a protezione automatica del disco

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7126808A FR2146655A5 (OSRAM) 1971-07-22 1971-07-22

Publications (1)

Publication Number Publication Date
FR2146655A5 true FR2146655A5 (OSRAM) 1973-03-02

Family

ID=9080726

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7126808A Expired FR2146655A5 (OSRAM) 1971-07-22 1971-07-22

Country Status (2)

Country Link
FR (1) FR2146655A5 (OSRAM)
IT (1) IT962453B (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466929A1 (fr) * 1979-10-03 1981-04-10 Rca Corp Ensemble d'une aiguille de restitution de videodisque et cartouche contenant cet ensemble
FR2494881A1 (fr) * 1980-11-21 1982-05-28 Victor Company Of Japan Dispositifs de lecture de signaux pour des appareils de reproduction de supports d'enregistrement tournants

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466929A1 (fr) * 1979-10-03 1981-04-10 Rca Corp Ensemble d'une aiguille de restitution de videodisque et cartouche contenant cet ensemble
FR2494881A1 (fr) * 1980-11-21 1982-05-28 Victor Company Of Japan Dispositifs de lecture de signaux pour des appareils de reproduction de supports d'enregistrement tournants

Also Published As

Publication number Publication date
IT962453B (it) 1973-12-20

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Legal Events

Date Code Title Description
ST Notification of lapse