FR76977E - Traction control device, with thickness adaptation, for sound reproduction discs - Google Patents

Traction control device, with thickness adaptation, for sound reproduction discs

Info

Publication number
FR76977E
FR76977E FR809131A FR809131A FR76977E FR 76977 E FR76977 E FR 76977E FR 809131 A FR809131 A FR 809131A FR 809131 A FR809131 A FR 809131A FR 76977 E FR76977 E FR 76977E
Authority
FR
France
Prior art keywords
control device
traction control
sound reproduction
thickness adaptation
discs
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
FR809131A
Other languages
French (fr)
Inventor
Paul Raymond Cann
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 filed Critical
Priority to FR809131A priority Critical patent/FR76977E/en
Application granted granted Critical
Publication of FR76977E publication Critical patent/FR76977E/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
    • 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
FR809131A 1959-11-03 1959-11-03 Traction control device, with thickness adaptation, for sound reproduction discs Expired FR76977E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR809131A FR76977E (en) 1959-11-03 1959-11-03 Traction control device, with thickness adaptation, for sound reproduction discs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR809131A FR76977E (en) 1959-11-03 1959-11-03 Traction control device, with thickness adaptation, for sound reproduction discs

Publications (1)

Publication Number Publication Date
FR76977E true FR76977E (en) 1961-12-29

Family

ID=8720820

Family Applications (1)

Application Number Title Priority Date Filing Date
FR809131A Expired FR76977E (en) 1959-11-03 1959-11-03 Traction control device, with thickness adaptation, for sound reproduction discs

Country Status (1)

Country Link
FR (1) FR76977E (en)

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