FR1071735A - Drive device for a record player - Google Patents

Drive device for a record player

Info

Publication number
FR1071735A
FR1071735A FR1071735DA FR1071735A FR 1071735 A FR1071735 A FR 1071735A FR 1071735D A FR1071735D A FR 1071735DA FR 1071735 A FR1071735 A FR 1071735A
Authority
FR
France
Prior art keywords
drive device
record player
player
record
drive
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
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.)
THORENS
Original Assignee
THORENS
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 THORENS filed Critical THORENS
Application granted granted Critical
Publication of FR1071735A publication Critical patent/FR1071735A/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
    • G11B19/26—Speed-changing arrangements; Reversing arrangements; Drive-transfer means therefor
    • G11B19/265—Friction wheel drive
FR1071735D 1951-09-12 1952-09-11 Drive device for a record player Expired FR1071735A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1071735X 1951-09-12

Publications (1)

Publication Number Publication Date
FR1071735A true FR1071735A (en) 1954-09-03

Family

ID=4555919

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1071735D Expired FR1071735A (en) 1951-09-12 1952-09-11 Drive device for a record player

Country Status (1)

Country Link
FR (1) FR1071735A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2891409A (en) * 1951-05-12 1959-06-23 Hansen Hans Christian Record changing phonographs
DE1098230B (en) * 1958-01-06 1961-01-26 Gen Ind Company Friction wheel drive for record platter
DE1108453B (en) * 1957-02-21 1961-06-08 Gen Ind Company Friction gear for several speeds with a turntable
US3018111A (en) * 1958-01-27 1962-01-23 Soundscriber Corp Lightweight battery operated transistorized dictating machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2891409A (en) * 1951-05-12 1959-06-23 Hansen Hans Christian Record changing phonographs
DE1108453B (en) * 1957-02-21 1961-06-08 Gen Ind Company Friction gear for several speeds with a turntable
DE1098230B (en) * 1958-01-06 1961-01-26 Gen Ind Company Friction wheel drive for record platter
US3018111A (en) * 1958-01-27 1962-01-23 Soundscriber Corp Lightweight battery operated transistorized dictating machine

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