FR763627A - Centrifugal force speed regulator for gramophones and similar devices - Google Patents

Centrifugal force speed regulator for gramophones and similar devices

Info

Publication number
FR763627A
FR763627A FR763627DA FR763627A FR 763627 A FR763627 A FR 763627A FR 763627D A FR763627D A FR 763627DA FR 763627 A FR763627 A FR 763627A
Authority
FR
France
Prior art keywords
gramophones
centrifugal force
similar devices
speed regulator
force speed
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
Other languages
French (fr)
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.)
THORENS HERMANN SA
Original Assignee
THORENS HERMANN SA
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 THORENS HERMANN SA filed Critical THORENS HERMANN SA
Application granted granted Critical
Publication of FR763627A publication Critical patent/FR763627A/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
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
FR763627D 1933-01-18 1933-11-09 Centrifugal force speed regulator for gramophones and similar devices Expired FR763627A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH763627X 1933-01-18

Publications (1)

Publication Number Publication Date
FR763627A true FR763627A (en) 1934-05-03

Family

ID=4534857

Family Applications (1)

Application Number Title Priority Date Filing Date
FR763627D Expired FR763627A (en) 1933-01-18 1933-11-09 Centrifugal force speed regulator for gramophones and similar devices

Country Status (1)

Country Link
FR (1) FR763627A (en)

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