FR1367961A - Device for cleaning record carriers - Google Patents

Device for cleaning record carriers

Info

Publication number
FR1367961A
FR1367961A FR946173A FR946173A FR1367961A FR 1367961 A FR1367961 A FR 1367961A FR 946173 A FR946173 A FR 946173A FR 946173 A FR946173 A FR 946173A FR 1367961 A FR1367961 A FR 1367961A
Authority
FR
France
Prior art keywords
record carriers
cleaning record
cleaning
carriers
record
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
FR946173A
Other languages
French (fr)
Inventor
Cecil Ernest Watts
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
Priority claimed from GB31185/62A external-priority patent/GB982599A/en
Application filed filed Critical
Priority to FR946173A priority Critical patent/FR1367961A/en
Application granted granted Critical
Publication of FR1367961A publication Critical patent/FR1367961A/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
    • G11B3/589—Cleaning record carriers or styli, e.g. removing shavings or dust or electrostatic charges before or after transducing operation
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
    • H05F1/00—Preventing the formation of electrostatic charges
    • H05F1/02—Preventing the formation of electrostatic charges by surface treatment
FR946173A 1962-08-31 1963-08-30 Device for cleaning record carriers Expired FR1367961A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR946173A FR1367961A (en) 1962-08-31 1963-08-30 Device for cleaning record carriers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB31185/62A GB982599A (en) 1962-08-31 1962-08-31 Record cleaning devices
FR946173A FR1367961A (en) 1962-08-31 1963-08-30 Device for cleaning record carriers

Publications (1)

Publication Number Publication Date
FR1367961A true FR1367961A (en) 1964-07-24

Family

ID=26203145

Family Applications (1)

Application Number Title Priority Date Filing Date
FR946173A Expired FR1367961A (en) 1962-08-31 1963-08-30 Device for cleaning record carriers

Country Status (1)

Country Link
FR (1) FR1367961A (en)

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