FR1379050A - Composite transducer for ultrasound - Google Patents

Composite transducer for ultrasound

Info

Publication number: FR1379050A
Authority: FR; France
Prior art keywords: ultrasound; composite transducer; transducer; composite
Prior art date: 1963-10-09
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

FR950086A

Other languages

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.)

A L T I C ATELIERS ET LABORATO

Original Assignee

A L T I C ATELIERS ET LABORATO

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.)

1963-10-09

Filing date

1963-10-09

Publication date

1964-11-20

1963-10-09 Application filed by A L T I C ATELIERS ET LABORATO filed Critical A L T I C ATELIERS ET LABORATO

1963-10-09 Priority to FR950086A priority Critical patent/FR1379050A/en

1964-11-20 Application granted granted Critical

1964-11-20 Publication of FR1379050A publication Critical patent/FR1379050A/en

Status Expired legal-status Critical Current

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
- B06B1/0607—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
- B06B1/0611—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 in a pile

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)

FR950086A 1963-10-09 1963-10-09 Composite transducer for ultrasound Expired FR1379050A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FR950086A FR1379050A (en)	1963-10-09	1963-10-09	Composite transducer for ultrasound

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR950086A FR1379050A (en)	1963-10-09	1963-10-09	Composite transducer for ultrasound

Publications (1)

Publication Number	Publication Date
FR1379050A true FR1379050A (en)	1964-11-20

Family

ID=8814043

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR950086A Expired FR1379050A (en)	1963-10-09	1963-10-09	Composite transducer for ultrasound

Country Status (1)

Country	Link
FR (1)	FR1379050A (en)

1963
- 1963-10-09 FR FR950086A patent/FR1379050A/en not_active Expired

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