DE2320911A1 - Elektromechanischer resonator - Google Patents

Elektromechanischer resonator

Info

Publication number
DE2320911A1
DE2320911A1 DE19732320911 DE2320911A DE2320911A1 DE 2320911 A1 DE2320911 A1 DE 2320911A1 DE 19732320911 DE19732320911 DE 19732320911 DE 2320911 A DE2320911 A DE 2320911A DE 2320911 A1 DE2320911 A1 DE 2320911A1
Authority
DE
Germany
Prior art keywords
flexural
input
output
vibration
mechanical
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE19732320911
Other languages
German (de)
English (en)
Inventor
Hisham Mohamed Saadall Zakaria
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Standard Electric Corp
Original Assignee
International Standard Electric 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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of DE2320911A1 publication Critical patent/DE2320911A1/de
Pending legal-status Critical Current

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
    • H03H9/62—Filters comprising resonators of magnetostrictive material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/72—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using ultrasonic, sonic or infrasonic waves
    • 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
    • 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
    • H03H9/48—Coupling means therefor
    • H03H9/50—Mechanical coupling means
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/70—Multiple-port networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
DE19732320911 1972-04-27 1973-04-25 Elektromechanischer resonator Pending DE2320911A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1962972 1972-04-27

Publications (1)

Publication Number Publication Date
DE2320911A1 true DE2320911A1 (de) 1973-11-08

Family

ID=10132553

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732320911 Pending DE2320911A1 (de) 1972-04-27 1973-04-25 Elektromechanischer resonator

Country Status (2)

Country Link
DE (1) DE2320911A1 (it)
IT (1) IT1046611B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19643182B4 (de) * 1995-10-28 2005-12-29 Samsung Electronics Co., Ltd., Suwon Schwingungskonstruktion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19643182B4 (de) * 1995-10-28 2005-12-29 Samsung Electronics Co., Ltd., Suwon Schwingungskonstruktion

Also Published As

Publication number Publication date
IT1046611B (it) 1980-07-31

Similar Documents

Publication Publication Date Title
DE1572996C3 (de) Monolithischer, elektromechanischer Oszillator
DE69412247T2 (de) Piezoelektrischer Transformator
DE69512703T2 (de) Vibrationskreisel
DE2738877C2 (de) Piezoelektrischer Kleinstschwinger
DE3035315A1 (de) Piezoelektrische lichtablenkvorrichtung
DE2903489A1 (de) Kraftgeber
DE4412964C2 (de) Resonator
DE10013424A1 (de) Filter für elektrische Signale
DE69310315T2 (de) Vibratordrehungsmessaufnehmer
DE69619307T2 (de) Vibrationskreisel
DE2437337A1 (de) Verfahren und vorrichtung zum steuerbaren verzoegern elektrischer signale
DE3926504C2 (de) Schwingkreisel
DE2010196A1 (de) Schwingungswandler für Biegeschwinger
WO2006063984A1 (de) Oszillator mit zwei eintor-oberflächenwellenresonatoren
DE10147997A1 (de) Beschleunigungssensor
CH626170A5 (it)
DE2320911A1 (de) Elektromechanischer resonator
DE3038660A1 (de) Beschleunigungsaufnehmer mit piezoelektrischem wandlerelement
DE745757C (de) Elektromechanisches Impedanzelement mit einem sich im wesentlichen in einer Richtung erstreckenden und gespannten Schwingungsglied, welches aus einem Stromkreis elektrisch erregt wird
EP0343403B1 (de) Schaltungsanordnung zur Selbsterregung eines mechanischen Schwingsystems zu Eigenresonanzschwingungen
DE2842644A1 (de) Quarzschwinger mit einer dicken- breiten-scherschwingung
DE1616276A1 (de) Verfahren zur Herstellung magnetostriktiver Schwinger und Schwinger nach diesem Verfahren
DE3943788C2 (de) Lageraufbau für einen Schwinger eines Schwingkreisels
DE102013203836A1 (de) Piezoelektrisches Ultraschall-Vibrationselement
DE2703335C2 (it)