GB1298962A - A record player turntable construction - Google Patents

A record player turntable construction

Info

Publication number
GB1298962A
GB1298962A GB4677270A GB4677270A GB1298962A GB 1298962 A GB1298962 A GB 1298962A GB 4677270 A GB4677270 A GB 4677270A GB 4677270 A GB4677270 A GB 4677270A GB 1298962 A GB1298962 A GB 1298962A
Authority
GB
United Kingdom
Prior art keywords
record player
turntable construction
player turntable
turntable
spindle
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
GB4677270A
Inventor
Nardino Righi
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.)
Ri El Ricerche Eletrouiche S R
Original Assignee
Ri El Ricerche Eletrouiche S R
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 Ri El Ricerche Eletrouiche S R filed Critical Ri El Ricerche Eletrouiche S R
Publication of GB1298962A publication Critical patent/GB1298962A/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
    • G11B19/24—Arrangements for providing constant relative speed between record carrier and head

Landscapes

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

Abstract

1298962 Turntable drive RI-EL RICERCHE ELETTROUICHE SrL 1 Oct 1970 [27 Feb 1970] 46772/70 Heading G5R Turntable drive spindle 4 is secured to flywheel 5 and mounted for rotation at one end of a pivoted arm 6 which is spring biased 11 to move the spindle into contact with the turntable. Motor 12 drives the flywheel via belt 15.
GB4677270A 1970-02-27 1970-10-01 A record player turntable construction Expired GB1298962A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2099070 1970-02-27

Publications (1)

Publication Number Publication Date
GB1298962A true GB1298962A (en) 1972-12-06

Family

ID=11175048

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4677270A Expired GB1298962A (en) 1970-02-27 1970-10-01 A record player turntable construction

Country Status (3)

Country Link
ES (1) ES161536Y (en)
FR (1) FR2080327A5 (en)
GB (1) GB1298962A (en)

Also Published As

Publication number Publication date
FR2080327A5 (en) 1971-11-12
ES161536Y (en) 1971-06-16
ES161536U (en) 1970-12-16

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees