CH378557A - Mechanisch-elektrische Wandleranordnung - Google Patents

Mechanisch-elektrische Wandleranordnung

Info

Publication number
CH378557A
CH378557A CH349560A CH349560A CH378557A CH 378557 A CH378557 A CH 378557A CH 349560 A CH349560 A CH 349560A CH 349560 A CH349560 A CH 349560A CH 378557 A CH378557 A CH 378557A
Authority
CH
Switzerland
Prior art keywords
mechanical
electrical converter
converter arrangement
arrangement
electrical
Prior art date
Application number
CH349560A
Other languages
English (en)
Inventor
J Sobel Ilyitch
Lessing Edward
Original Assignee
Sonotone Corp
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 Sonotone Corp filed Critical Sonotone Corp
Publication of CH378557A publication Critical patent/CH378557A/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
CH349560A 1959-04-01 1960-03-28 Mechanisch-elektrische Wandleranordnung CH378557A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80347559A 1959-04-01 1959-04-01

Publications (1)

Publication Number Publication Date
CH378557A true CH378557A (de) 1964-06-15

Family

ID=25186608

Family Applications (1)

Application Number Title Priority Date Filing Date
CH349560A CH378557A (de) 1959-04-01 1960-03-28 Mechanisch-elektrische Wandleranordnung

Country Status (3)

Country Link
BE (1) BE589163A (de)
CH (1) CH378557A (de)
GB (1) GB926435A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2894276B2 (ja) * 1996-05-02 1999-05-24 日本電気株式会社 圧電音響変換器

Also Published As

Publication number Publication date
BE589163A (fr) 1960-07-18
GB926435A (en) 1963-05-15

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