GB736039A - Improvements in and relating to gramophone and like apparatus - Google Patents

Improvements in and relating to gramophone and like apparatus

Info

Publication number
GB736039A
GB736039A GB653853A GB653853A GB736039A GB 736039 A GB736039 A GB 736039A GB 653853 A GB653853 A GB 653853A GB 653853 A GB653853 A GB 653853A GB 736039 A GB736039 A GB 736039A
Authority
GB
United Kingdom
Prior art keywords
gramophone
march
arm
record
arms
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
GB653853A
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.)
PETER WILLIAM DENIS BURNE JONE
Original Assignee
PETER WILLIAM DENIS BURNE JONE
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 PETER WILLIAM DENIS BURNE JONE filed Critical PETER WILLIAM DENIS BURNE JONE
Priority to GB653853A priority Critical patent/GB736039A/en
Publication of GB736039A publication Critical patent/GB736039A/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
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/02—Arrangements of heads
    • G11B3/10—Arranging, supporting, or driving of heads or of transducers relatively to record carriers
    • G11B3/34—Driving or guiding during transducing operation

Landscapes

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

Abstract

736,039. Mounting gramophone pick-ups. JONES, P. W. D. BURNE-. March 10, 1954 [March 10, 1953], No. 6538/53. Class 40 (2). A tracking arm for a gramophone pick-up or the like comprises a pair of parallel arms 4, 5, one arm 5 being longer than the other, whereby the vertical plane of the stylus is maintained substantially tangential to the record groove at all times during the playing of the record. The arms 4, 5 are pivoted in a member 9 at points behind the horizontal pivotation 13, so that the member 9 acts as a counterbalance.
GB653853A 1953-03-10 1953-03-10 Improvements in and relating to gramophone and like apparatus Expired GB736039A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB653853A GB736039A (en) 1953-03-10 1953-03-10 Improvements in and relating to gramophone and like apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB653853A GB736039A (en) 1953-03-10 1953-03-10 Improvements in and relating to gramophone and like apparatus

Publications (1)

Publication Number Publication Date
GB736039A true GB736039A (en) 1955-08-31

Family

ID=9816322

Family Applications (1)

Application Number Title Priority Date Filing Date
GB653853A Expired GB736039A (en) 1953-03-10 1953-03-10 Improvements in and relating to gramophone and like apparatus

Country Status (1)

Country Link
GB (1) GB736039A (en)

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