FR2343520A1 - Convertisseur de vitesse a ultra-sons - Google Patents
Convertisseur de vitesse a ultra-sonsInfo
- Publication number
- FR2343520A1 FR2343520A1 FR7606823A FR7606823A FR2343520A1 FR 2343520 A1 FR2343520 A1 FR 2343520A1 FR 7606823 A FR7606823 A FR 7606823A FR 7606823 A FR7606823 A FR 7606823A FR 2343520 A1 FR2343520 A1 FR 2343520A1
- Authority
- FR
- France
- Prior art keywords
- concentrator
- section
- core
- stepped
- variable
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K13/00—Cones, diaphragms, or the like, for emitting or receiving sound in general
-
- 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
- B06B3/00—Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Mechanical Engineering (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Transducers For Ultrasonic Waves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7606823A FR2343520A1 (fr) | 1976-03-10 | 1976-03-10 | Convertisseur de vitesse a ultra-sons |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7606823A FR2343520A1 (fr) | 1976-03-10 | 1976-03-10 | Convertisseur de vitesse a ultra-sons |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2343520A1 true FR2343520A1 (fr) | 1977-10-07 |
FR2343520B1 FR2343520B1 (fr) | 1978-08-25 |
Family
ID=9170216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7606823A Granted FR2343520A1 (fr) | 1976-03-10 | 1976-03-10 | Convertisseur de vitesse a ultra-sons |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2343520A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2195122A4 (fr) * | 2007-07-03 | 2017-06-21 | Industrial Sonomechanics, Llc | Système de réacteur à ultrasons à haute capacité |
-
1976
- 1976-03-10 FR FR7606823A patent/FR2343520A1/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2195122A4 (fr) * | 2007-07-03 | 2017-06-21 | Industrial Sonomechanics, Llc | Système de réacteur à ultrasons à haute capacité |
Also Published As
Publication number | Publication date |
---|---|
FR2343520B1 (fr) | 1978-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |