GB922239A - Improvements in cleaning appliances for gramophone records - Google Patents

Improvements in cleaning appliances for gramophone records

Info

Publication number
GB922239A
GB922239A GB1073260A GB1073260A GB922239A GB 922239 A GB922239 A GB 922239A GB 1073260 A GB1073260 A GB 1073260A GB 1073260 A GB1073260 A GB 1073260A GB 922239 A GB922239 A GB 922239A
Authority
GB
United Kingdom
Prior art keywords
gramophone
pillar
march
arm
gramophone records
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
GB1073260A
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.)
MICHEL GEORGES JOSEPH MAR OT
Original Assignee
MICHEL GEORGES JOSEPH MAR OT
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 MICHEL GEORGES JOSEPH MAR OT filed Critical MICHEL GEORGES JOSEPH MAR OT
Publication of GB922239A publication Critical patent/GB922239A/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
    • G11B3/58—Cleaning record carriers or styli, e.g. removing shavings or dust or electrostatic charges
    • G11B3/5809—Cleaning record carriers or styli, e.g. removing shavings or dust or electrostatic charges during transducing operation
    • G11B3/5818—Cleaning record carriers or styli, e.g. removing shavings or dust or electrostatic charges during transducing operation for record carriers
    • G11B3/5827—Cleaning record carriers or styli, e.g. removing shavings or dust or electrostatic charges during transducing operation for record carriers using means contacting the record carrier
    • G11B3/5845—Cleaning record carriers or styli, e.g. removing shavings or dust or electrostatic charges during transducing operation for record carriers using means contacting the record carrier means connected to a separate arm

Landscapes

  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)

Abstract

922,239. Cleaning gramophone records. M. G. J. MARCOT. March 25, 1960 [March 27, 1959], No. 10732/60. Class 40 (2). A dusting pad 5 is secured by a non-setting adhesive to an arm 1, loosely pivoted at 6 so as to track a gramophone record in the manner of a tone-arm and thereby to dust it. The tracking radius is made variable by a number of alternative holes 4 and the pillar 7 is adjusted for height by forcing it into a rubber sucker 9, securable to the gramophone deck. Coarse height adjustment is made by breaking off one or more segments of the pillar at grooves 8.
GB1073260A 1959-03-27 1960-03-25 Improvements in cleaning appliances for gramophone records Expired GB922239A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR790584A FR1232976A (en) 1959-03-27 1959-03-27 Adaptable dust collector for phonographic records

Publications (1)

Publication Number Publication Date
GB922239A true GB922239A (en) 1963-03-27

Family

ID=8712998

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1073260A Expired GB922239A (en) 1959-03-27 1960-03-25 Improvements in cleaning appliances for gramophone records

Country Status (3)

Country Link
BE (1) BE588820A (en)
FR (1) FR1232976A (en)
GB (1) GB922239A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5740580A (en) * 1996-10-11 1998-04-21 United Microelectronics Corporation Stepper vacuum chuck wiper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5740580A (en) * 1996-10-11 1998-04-21 United Microelectronics Corporation Stepper vacuum chuck wiper

Also Published As

Publication number Publication date
FR1232976A (en) 1960-10-12
BE588820A (en) 1960-07-18

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