FR15816E - Device applicable to talking machines for the preparation and planing of discs - Google Patents

Device applicable to talking machines for the preparation and planing of discs

Info

Publication number
FR15816E
FR15816E FR15816DA FR15816E FR 15816 E FR15816 E FR 15816E FR 15816D A FR15816D A FR 15816DA FR 15816 E FR15816 E FR 15816E
Authority
FR
France
Prior art keywords
planing
discs
preparation
device applicable
talking machines
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.)
ERSTE UNGARISCHE SCHALLPLATTEN
Original Assignee
ERSTE UNGARISCHE SCHALLPLATTEN
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 ERSTE UNGARISCHE SCHALLPLATTEN filed Critical ERSTE UNGARISCHE SCHALLPLATTEN
Application granted granted Critical
Publication of FR15816E publication Critical patent/FR15816E/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
FR15816D 1912-02-13 1912-03-28 Device applicable to talking machines for the preparation and planing of discs Expired FR15816E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR440942T 1912-02-13
FR15816T 1912-03-28

Publications (1)

Publication Number Publication Date
FR15816E true FR15816E (en) 1912-10-04

Family

ID=1357518

Family Applications (1)

Application Number Title Priority Date Filing Date
FR15816D Expired FR15816E (en) 1912-02-13 1912-03-28 Device applicable to talking machines for the preparation and planing of discs

Country Status (1)

Country Link
FR (1) FR15816E (en)

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