GB876980A - Improvements relating to automatic gramophones - Google Patents

Improvements relating to automatic gramophones

Info

Publication number
GB876980A
GB876980A GB2333759A GB2333759A GB876980A GB 876980 A GB876980 A GB 876980A GB 2333759 A GB2333759 A GB 2333759A GB 2333759 A GB2333759 A GB 2333759A GB 876980 A GB876980 A GB 876980A
Authority
GB
United Kingdom
Prior art keywords
arm
extension
automatic
improvements relating
steadying
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
GB2333759A
Inventor
Peter Hugh Granby
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.)
COLLARO Ltd
Original Assignee
COLLARO Ltd
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 COLLARO Ltd filed Critical COLLARO Ltd
Priority to GB2333759A priority Critical patent/GB876980A/en
Priority to DE1960C0007274 priority patent/DE1816921U/en
Publication of GB876980A publication Critical patent/GB876980A/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
    • G11B3/08—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers

Landscapes

  • Support Of The Bearing (AREA)
  • Automatic Disk Changers (AREA)

Abstract

876,980. Automatic gramophones. COLLARO Ltd. June 30, 1960 [July 7, 1959], No. 23337/59. Class 40 (2). In an automatic gramophone in which records are supported on a centre post and are held in a horizontal position by a steadying arm, the steadying arm 4 may be held secure in an inoperative position by means of a lateral extension 7 of the steadying arm spindle, which extension is movable downwardly in a slot 8 against the tension of a compression spring 14, and then horizontally into a recess 18 as the arm 4 is swung outwardly to the inoperative position, in which position the extension 7 becomes locked in a notch 18 under the influence of spring 14.
GB2333759A 1959-07-07 1959-07-07 Improvements relating to automatic gramophones Expired GB876980A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2333759A GB876980A (en) 1959-07-07 1959-07-07 Improvements relating to automatic gramophones
DE1960C0007274 DE1816921U (en) 1959-07-07 1960-06-24 PLATE CHANGER.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2333759A GB876980A (en) 1959-07-07 1959-07-07 Improvements relating to automatic gramophones

Publications (1)

Publication Number Publication Date
GB876980A true GB876980A (en) 1961-09-06

Family

ID=10193999

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2333759A Expired GB876980A (en) 1959-07-07 1959-07-07 Improvements relating to automatic gramophones

Country Status (2)

Country Link
DE (1) DE1816921U (en)
GB (1) GB876980A (en)

Also Published As

Publication number Publication date
DE1816921U (en) 1960-08-18

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