GB912173A - Improvements in or relating to pick-up assemblies for gramophone record players - Google Patents

Improvements in or relating to pick-up assemblies for gramophone record players

Info

Publication number
GB912173A
GB912173A GB1001759A GB1001759A GB912173A GB 912173 A GB912173 A GB 912173A GB 1001759 A GB1001759 A GB 1001759A GB 1001759 A GB1001759 A GB 1001759A GB 912173 A GB912173 A GB 912173A
Authority
GB
United Kingdom
Prior art keywords
pick
assemblies
relating
stylus
record players
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
GB1001759A
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 GB1001759A priority Critical patent/GB912173A/en
Publication of GB912173A publication Critical patent/GB912173A/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
    • G11B3/12—Supporting in balanced, counterbalanced or loaded operative position during transducing, e.g. loading in direction of traverse
    • G11B3/14—Supporting in balanced, counterbalanced or loaded operative position during transducing, e.g. loading in direction of traverse by using effects of gravity or inertia, e.g. counterweight

Landscapes

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

Abstract

912,173. Gramophone pick-ups. WALTON, J. Sept. 20, 1960 [June 23, 1959], No. 10017/59. Class 40 (2). A pick-up is so suspended from an arm that increased groove drag in the direction of relative movement of groove and stylus increases the stylus loading. In a disc record embodiment, the pick-up 16 is suspended from an arm 12 which swings only in a plane parallel to the record. A partial counter-balance 18 may also serve as a hand-operated stylus lifter and the member 18 may comprise an alternative pick-up.
GB1001759A 1959-06-23 1959-06-23 Improvements in or relating to pick-up assemblies for gramophone record players Expired GB912173A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1001759A GB912173A (en) 1959-06-23 1959-06-23 Improvements in or relating to pick-up assemblies for gramophone record players

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1001759A GB912173A (en) 1959-06-23 1959-06-23 Improvements in or relating to pick-up assemblies for gramophone record players

Publications (1)

Publication Number Publication Date
GB912173A true GB912173A (en) 1962-12-05

Family

ID=9959899

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1001759A Expired GB912173A (en) 1959-06-23 1959-06-23 Improvements in or relating to pick-up assemblies for gramophone record players

Country Status (1)

Country Link
GB (1) GB912173A (en)

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