CH213637A - Bras acoustique de phonographe. - Google Patents

Bras acoustique de phonographe.

Info

Publication number
CH213637A
CH213637A CH213637DA CH213637A CH 213637 A CH213637 A CH 213637A CH 213637D A CH213637D A CH 213637DA CH 213637 A CH213637 A CH 213637A
Authority
CH
Switzerland
Prior art keywords
acoustic
phonograph arm
phonograph
arm
acoustic phonograph
Prior art date
Application number
Other languages
English (en)
Inventor
Italiana Magneti Mare Fabbrica
Original Assignee
Magneti Marelli Spa
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 Magneti Marelli Spa filed Critical Magneti Marelli Spa
Publication of CH213637A publication Critical patent/CH213637A/fr

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
CH213637D 1938-09-16 1939-09-12 Bras acoustique de phonographe. CH213637A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT213637X 1938-09-16

Publications (1)

Publication Number Publication Date
CH213637A true CH213637A (fr) 1941-02-28

Family

ID=11180694

Family Applications (1)

Application Number Title Priority Date Filing Date
CH213637D CH213637A (fr) 1938-09-16 1939-09-12 Bras acoustique de phonographe.

Country Status (1)

Country Link
CH (1) CH213637A (fr)

Similar Documents

Publication Publication Date Title
CH228194A (de) Büstenhalter.
FR865593A (fr) Transducteurs électro acoustiques
CH230674A (de) Spulmaschine.
CH210610A (de) Klebstoff.
CH219631A (de) Spulmaschine.
CH213638A (de) Antriebsvorrichtung für Tonträger.
FR860238A (fr) Bras acoustique pour phonographes
CH209305A (de) Kötzerspulmaschine.
FR843165A (fr) Phonographe
FR879598A (fr) Bras équilibré pour phonographes
FR50747E (fr) Bras acoustique éclairé pour phonographes
ES145921A1 (es) Brazo acústico para fonógrafos.
CH218342A (de) Spulmaschine.
CH217085A (de) Mikrophon.
DK56040C (da) Kohaleholder.
CH208727A (de) Kötzerspulmaschine.
GR7379B (el) Ακουστικογραφος.
DK59249C (da) Opvaskemaskine.
GR9145B (el) Στηθοδεσμος.
GR7338B (el) Δισκος κυλικειου.
DK61305C (da) Mikrofon.
ES5220Y (es) Soporte dental.
DK58926C (da) Signalaræometer.
DK56889C (da) Klæbestof.
DK61528C (da) Hovedmikrotelefon.