FR2063324A5 - - Google Patents

Info

Publication number
FR2063324A5
FR2063324A5 FR6931108A FR6931108A FR2063324A5 FR 2063324 A5 FR2063324 A5 FR 2063324A5 FR 6931108 A FR6931108 A FR 6931108A FR 6931108 A FR6931108 A FR 6931108A FR 2063324 A5 FR2063324 A5 FR 2063324A5
Authority
FR
France
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
FR6931108A
Other languages
French (fr)
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR6931108A priority Critical patent/FR2063324A5/fr
Application granted granted Critical
Publication of FR2063324A5 publication Critical patent/FR2063324A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B06B1/0644—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 a single piezoelectric element
    • B06B1/0662—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 a single piezoelectric element with an electrode on the sensitive surface
    • B06B1/0666—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 a single piezoelectric element with an electrode on the sensitive surface used as a diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR6931108A 1969-09-12 1969-09-12 Expired FR2063324A5 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6931108A FR2063324A5 (ja) 1969-09-12 1969-09-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6931108A FR2063324A5 (ja) 1969-09-12 1969-09-12

Publications (1)

Publication Number Publication Date
FR2063324A5 true FR2063324A5 (ja) 1971-07-09

Family

ID=9040003

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6931108A Expired FR2063324A5 (ja) 1969-09-12 1969-09-12

Country Status (1)

Country Link
FR (1) FR2063324A5 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2189720A1 (ja) * 1972-06-20 1974-01-25 Westinghouse Electric Corp
DE2905496A1 (de) * 1978-02-16 1979-08-23 Onera (Off Nat Aerospatiale) Ultraschallsonde und verfahren zu ihrer herstellung
FR2439985A1 (fr) * 1978-10-27 1980-05-23 Commissariat Energie Atomique Transducteur a ultrasons
FR2609854A1 (fr) * 1987-01-21 1988-07-22 Atomic Energy Authority Uk Procede de fabrication de transducteurs ultrasonores travaillant a haute temperature
FR3032524A1 (fr) * 2015-02-10 2016-08-12 Yzatec Transducteur ultrasonore, son procede de montage et debitmetre comprenant au moins un tel transducteur

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE534278A (ja) * 1953-12-21
DE937419C (de) * 1949-10-16 1956-01-05 Siemens Reiniger Werke Ag Piezoelektrischer Wandler

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE937419C (de) * 1949-10-16 1956-01-05 Siemens Reiniger Werke Ag Piezoelektrischer Wandler
BE534278A (ja) * 1953-12-21

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
EXBK/68 *
EXBK/69 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2189720A1 (ja) * 1972-06-20 1974-01-25 Westinghouse Electric Corp
DE2905496A1 (de) * 1978-02-16 1979-08-23 Onera (Off Nat Aerospatiale) Ultraschallsonde und verfahren zu ihrer herstellung
FR2439985A1 (fr) * 1978-10-27 1980-05-23 Commissariat Energie Atomique Transducteur a ultrasons
FR2609854A1 (fr) * 1987-01-21 1988-07-22 Atomic Energy Authority Uk Procede de fabrication de transducteurs ultrasonores travaillant a haute temperature
FR3032524A1 (fr) * 2015-02-10 2016-08-12 Yzatec Transducteur ultrasonore, son procede de montage et debitmetre comprenant au moins un tel transducteur
WO2016128671A1 (fr) 2015-02-10 2016-08-18 Yzatec Transducteur ultrasonore, son procédé de montage et débitmètre comprenant au moins un tel transducteur
US11679414B2 (en) 2015-02-10 2023-06-20 Yzatec Ultrasonic transducer, method for assembling same and flowmeter comprising at least one such transducer

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Legal Events

Date Code Title Description
ST Notification of lapse