FR448130A - Recording device for talking disc machines - Google Patents

Recording device for talking disc machines

Info

Publication number
FR448130A
FR448130A FR448130DA FR448130A FR 448130 A FR448130 A FR 448130A FR 448130D A FR448130D A FR 448130DA FR 448130 A FR448130 A FR 448130A
Authority
FR
France
Prior art keywords
talking
recording device
disc machines
machines
disc
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)
Inventor
Etienne Dore
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.)
ETIENNE DORE
Original Assignee
ETIENNE DORE
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 ETIENNE DORE filed Critical ETIENNE DORE
Application granted granted Critical
Publication of FR448130A publication Critical patent/FR448130A/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
    • G11B3/34—Driving or guiding during transducing operation
    • G11B3/36—Automatic-feed mechanisms producing progressive transducing traverse across record carriers otherwise than by grooves, e.g. by lead-screw
FR448130D 1912-09-10 1912-09-10 Recording device for talking disc machines Expired FR448130A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR448130T 1912-09-10

Publications (1)

Publication Number Publication Date
FR448130A true FR448130A (en) 1913-01-23

Family

ID=1488771

Family Applications (1)

Application Number Title Priority Date Filing Date
FR448130D Expired FR448130A (en) 1912-09-10 1912-09-10 Recording device for talking disc machines

Country Status (1)

Country Link
FR (1) FR448130A (en)

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