FR1329429A - Transducteur sonique - Google Patents
Transducteur soniqueInfo
- Publication number
- FR1329429A FR1329429A FR904853A FR904853A FR1329429A FR 1329429 A FR1329429 A FR 1329429A FR 904853 A FR904853 A FR 904853A FR 904853 A FR904853 A FR 904853A FR 1329429 A FR1329429 A FR 1329429A
- Authority
- FR
- France
- Prior art keywords
- sonic transducer
- sonic
- 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
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
- B06B1/0607—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
- B06B1/0618—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 of piezo- and non-piezoelectric elements, e.g. 'Tonpilz'
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR904853A FR1329429A (fr) | 1961-08-01 | 1962-07-24 | Transducteur sonique |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US128451A US3218488A (en) | 1961-08-01 | 1961-08-01 | Transducer |
FR904853A FR1329429A (fr) | 1961-08-01 | 1962-07-24 | Transducteur sonique |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1329429A true FR1329429A (fr) | 1963-06-07 |
Family
ID=26196767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR904853A Expired FR1329429A (fr) | 1961-08-01 | 1962-07-24 | Transducteur sonique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1329429A (fr) |
-
1962
- 1962-07-24 FR FR904853A patent/FR1329429A/fr not_active Expired
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