JPS51113587A - Landupan-type vibrator - Google Patents
Landupan-type vibratorInfo
- Publication number
- JPS51113587A JPS51113587A JP3799575A JP3799575A JPS51113587A JP S51113587 A JPS51113587 A JP S51113587A JP 3799575 A JP3799575 A JP 3799575A JP 3799575 A JP3799575 A JP 3799575A JP S51113587 A JPS51113587 A JP S51113587A
- Authority
- JP
- Japan
- Prior art keywords
- landupan
- type vibrator
- efficienty
- 8khz
- vibrator
- 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.)
- Pending
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)
- Transducers For Ultrasonic Waves (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
PURPOSE:To increase the efficienty of Landupan-type vibrator which is capable of wave transmission at low frequency (1-8KHz) used underwater and at large output.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3799575A JPS51113587A (en) | 1975-03-31 | 1975-03-31 | Landupan-type vibrator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3799575A JPS51113587A (en) | 1975-03-31 | 1975-03-31 | Landupan-type vibrator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51113587A true JPS51113587A (en) | 1976-10-06 |
Family
ID=12513144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3799575A Pending JPS51113587A (en) | 1975-03-31 | 1975-03-31 | Landupan-type vibrator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51113587A (en) |
-
1975
- 1975-03-31 JP JP3799575A patent/JPS51113587A/en active Pending
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