CH430901A - Mechanical transducer for electrostrictive excitation - Google Patents

Mechanical transducer for electrostrictive excitation

Info

Publication number
CH430901A
CH430901A CH663364A CH663364A CH430901A CH 430901 A CH430901 A CH 430901A CH 663364 A CH663364 A CH 663364A CH 663364 A CH663364 A CH 663364A CH 430901 A CH430901 A CH 430901A
Authority
CH
Switzerland
Prior art keywords
mechanical transducer
electrostrictive
excitation
electrostrictive excitation
transducer
Prior art date
Application number
CH663364A
Other languages
German (de)
Inventor
Traub Karl
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH430901A publication Critical patent/CH430901A/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/46—Filters
    • H03H9/54—Filters comprising resonators of piezoelectric or electrostrictive material
    • H03H9/56—Monolithic crystal filters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
    • H03H9/17—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
CH663364A 1963-05-21 1964-05-21 Mechanical transducer for electrostrictive excitation CH430901A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES85317A DE1277463B (en) 1963-05-21 1963-05-21 Mechanical oscillator with electrostrictive excitation

Publications (1)

Publication Number Publication Date
CH430901A true CH430901A (en) 1967-02-28

Family

ID=7512290

Family Applications (1)

Application Number Title Priority Date Filing Date
CH663364A CH430901A (en) 1963-05-21 1964-05-21 Mechanical transducer for electrostrictive excitation

Country Status (8)

Country Link
US (1) US3376521A (en)
AT (1) AT261682B (en)
BE (1) BE648208A (en)
CH (1) CH430901A (en)
DE (2) DE1616526B2 (en)
FR (1) FR1395326A (en)
GB (1) GB1073963A (en)
NL (1) NL140115B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1277614A (en) * 1969-03-07 1972-06-14 Standard Telephones Cables Ltd An electromechanical resonator
JPS4969283A (en) * 1972-11-08 1974-07-04
IT1124944B (en) * 1978-11-13 1986-05-14 Fujitsu Ltd ELECTROMECHANICAL BENDING TRANSDUCER
DE3423492A1 (en) * 1984-06-26 1986-01-02 Siemens AG, 1000 Berlin und 8000 München Electro-mechanical transducer resonator for generating mechanical bending vibrations
US5006824A (en) * 1986-04-07 1991-04-09 Rockwell International Corporation Third mode torsional F-M resonator
JPH09172344A (en) * 1995-12-19 1997-06-30 Murata Mfg Co Ltd Piezoelectric resonator
TWI493868B (en) * 2013-01-02 2015-07-21 Ind Tech Res Inst Microelectromechanicalsystem-based resonator device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1747837A (en) * 1925-08-05 1930-02-18 Western Electric Co Oscillation generator
US2569460A (en) * 1946-05-23 1951-10-02 Bendix Aviat Corp Magneto
US3015789A (en) * 1956-04-23 1962-01-02 Toyotsushinki Kabushiki Kaisha Mechanical filter
GB840815A (en) * 1957-03-06 1960-07-13 Gen Electric Co Ltd Improvements in or relating to electro-mechanical resonators
US3028564A (en) * 1960-06-14 1962-04-03 Kokusai Electric Co Ltd Mechanical filter
BE623016A (en) * 1961-09-29
US3311760A (en) * 1963-11-21 1967-03-28 Westinghouse Electric Corp High q resonator

Also Published As

Publication number Publication date
DE1616526B2 (en) 1972-05-18
DE1277463B (en) 1968-09-12
NL6405540A (en) 1964-11-23
US3376521A (en) 1968-04-02
GB1073963A (en) 1967-06-28
AT261682B (en) 1968-05-10
FR1395326A (en) 1965-04-09
DE1277463C2 (en) 1977-06-30
NL140115B (en) 1973-10-15
DE1616526A1 (en) 1971-04-29
BE648208A (en) 1964-11-23

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