CH427326A - Elektromechanische Wandlervorrichtung für stereophonische Schallplattenwiedergabe - Google Patents

Elektromechanische Wandlervorrichtung für stereophonische Schallplattenwiedergabe

Info

Publication number
CH427326A
CH427326A CH581761A CH581761A CH427326A CH 427326 A CH427326 A CH 427326A CH 581761 A CH581761 A CH 581761A CH 581761 A CH581761 A CH 581761A CH 427326 A CH427326 A CH 427326A
Authority
CH
Switzerland
Prior art keywords
converter device
electromechanical converter
record reproduction
stereophonic record
stereophonic
Prior art date
Application number
CH581761A
Other languages
German (de)
English (en)
Inventor
B Bauer Benjamin
Original Assignee
Columbia Broadcasting Syst Inc
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 Columbia Broadcasting Syst Inc filed Critical Columbia Broadcasting Syst Inc
Publication of CH427326A publication Critical patent/CH427326A/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers
    • H04R17/04—Gramophone pick-ups using a stylus; Recorders using a stylus
    • H04R17/06—Gramophone pick-ups using a stylus; Recorders using a stylus comprising two or more styli or transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/16—Mounting or connecting stylus to transducer with or without damping means

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
CH581761A 1960-05-26 1961-05-18 Elektromechanische Wandlervorrichtung für stereophonische Schallplattenwiedergabe CH427326A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3201360A 1960-05-26 1960-05-26

Publications (1)

Publication Number Publication Date
CH427326A true CH427326A (de) 1966-12-31

Family

ID=21862643

Family Applications (1)

Application Number Title Priority Date Filing Date
CH581761A CH427326A (de) 1960-05-26 1961-05-18 Elektromechanische Wandlervorrichtung für stereophonische Schallplattenwiedergabe

Country Status (4)

Country Link
CH (1) CH427326A (cs)
ES (1) ES266073A1 (cs)
GB (1) GB932362A (cs)
NL (1) NL265212A (cs)

Also Published As

Publication number Publication date
NL265212A (cs)
GB932362A (en) 1963-07-24
ES266073A1 (es) 1961-08-16

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