AT168868B - Combined needle-tone and magnetic-tone record player - Google Patents

Combined needle-tone and magnetic-tone record player

Info

Publication number
AT168868B
AT168868B AT168868DA AT168868B AT 168868 B AT168868 B AT 168868B AT 168868D A AT168868D A AT 168868DA AT 168868 B AT168868 B AT 168868B
Authority
AT
Austria
Prior art keywords
tone
magnetic
record player
combined needle
needle
Prior art date
Application number
Other languages
German (de)
Original Assignee
Blaupunkt Werke Ges M B H
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 Blaupunkt Werke Ges M B H filed Critical Blaupunkt Werke Ges M B H
Application granted granted Critical
Publication of AT168868B publication Critical patent/AT168868B/en

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/02Arrangements of heads
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/02Control of operating function, e.g. switching from recording to reproducing
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
AT168868D 1948-10-01 1949-09-27 Combined needle-tone and magnetic-tone record player AT168868B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE168868X 1948-10-01

Publications (1)

Publication Number Publication Date
AT168868B true AT168868B (en) 1951-09-10

Family

ID=5687470

Family Applications (1)

Application Number Title Priority Date Filing Date
AT168868D AT168868B (en) 1948-10-01 1949-09-27 Combined needle-tone and magnetic-tone record player

Country Status (1)

Country Link
AT (1) AT168868B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1056849B (en) * 1957-11-28 1959-05-06 Telefunken Gmbh Record player with speed switching by push buttons and with automatic tonearm control
DE1058276B (en) * 1953-04-27 1959-05-27 Electroacustic Gmbh Additional device for playing a third plate size with a plate changer for two plate sizes
DE102006034733A1 (en) * 2006-07-27 2008-01-31 Deutsche Thomson Ohg Swing arm actuator for an optical scanner

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1058276B (en) * 1953-04-27 1959-05-27 Electroacustic Gmbh Additional device for playing a third plate size with a plate changer for two plate sizes
DE1056849B (en) * 1957-11-28 1959-05-06 Telefunken Gmbh Record player with speed switching by push buttons and with automatic tonearm control
DE102006034733A1 (en) * 2006-07-27 2008-01-31 Deutsche Thomson Ohg Swing arm actuator for an optical scanner

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