GB1348827A - Electronic transducer for a piezoelectric line - Google Patents

Electronic transducer for a piezoelectric line

Info

Publication number
GB1348827A
GB1348827A GB3223371A GB3223371A GB1348827A GB 1348827 A GB1348827 A GB 1348827A GB 3223371 A GB3223371 A GB 3223371A GB 3223371 A GB3223371 A GB 3223371A GB 1348827 A GB1348827 A GB 1348827A
Authority
GB
United Kingdom
Prior art keywords
electronic transducer
piezoelectric line
piezoelectric
line
transducer
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.)
Expired
Application number
GB3223371A
Other languages
English (en)
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Publication of GB1348827A publication Critical patent/GB1348827A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/02—Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0607—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements
    • B06B1/0622—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements on one surface
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/30—Time-delay networks

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electron Sources, Ion Sources (AREA)
  • Lasers (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Microwave Tubes (AREA)
GB3223371A 1970-07-10 1971-07-08 Electronic transducer for a piezoelectric line Expired GB1348827A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7025786A FR2098519A5 (OSRAM) 1970-07-10 1970-07-10

Publications (1)

Publication Number Publication Date
GB1348827A true GB1348827A (en) 1974-03-27

Family

ID=9058607

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3223371A Expired GB1348827A (en) 1970-07-10 1971-07-08 Electronic transducer for a piezoelectric line

Country Status (4)

Country Link
JP (1) JPS5131075B1 (OSRAM)
DE (1) DE2134347C3 (OSRAM)
FR (1) FR2098519A5 (OSRAM)
GB (1) GB1348827A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5345469U (OSRAM) * 1976-09-24 1978-04-18

Also Published As

Publication number Publication date
DE2134347A1 (de) 1972-01-13
DE2134347C3 (de) 1973-10-25
JPS5131075B1 (OSRAM) 1976-09-04
FR2098519A5 (OSRAM) 1972-03-10
DE2134347B2 (de) 1973-04-05

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees