JPS51135487A - Transmitting and receiving equipment for ultrasonics - Google Patents
Transmitting and receiving equipment for ultrasonicsInfo
- Publication number
- JPS51135487A JPS51135487A JP6078275A JP6078275A JPS51135487A JP S51135487 A JPS51135487 A JP S51135487A JP 6078275 A JP6078275 A JP 6078275A JP 6078275 A JP6078275 A JP 6078275A JP S51135487 A JPS51135487 A JP S51135487A
- Authority
- JP
- Japan
- Prior art keywords
- transmitting
- ultrasonics
- receiving equipment
- equipment
- receivifng
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transducers For Ultrasonic Waves (AREA)
Abstract
PURPOSE:Expansion of the directivity characteristic of a transmitting and receivifng equipment for ultrasonics using a number of piezo-electric oscillators and improvement in the transmitting and receiving efficiency.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6078275A JPS51135487A (en) | 1975-05-20 | 1975-05-20 | Transmitting and receiving equipment for ultrasonics |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6078275A JPS51135487A (en) | 1975-05-20 | 1975-05-20 | Transmitting and receiving equipment for ultrasonics |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51135487A true JPS51135487A (en) | 1976-11-24 |
Family
ID=13152194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6078275A Pending JPS51135487A (en) | 1975-05-20 | 1975-05-20 | Transmitting and receiving equipment for ultrasonics |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51135487A (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3182284A (en) * | 1960-02-25 | 1965-05-04 | Charles E Green | Interleaved electroacoustical transducer |
US3449712A (en) * | 1967-10-31 | 1969-06-10 | Us Navy | Folded transducer transmitting or receiving for low frequency underwater sound |
JPS49115790A (en) * | 1973-02-23 | 1974-11-05 | ||
JPS5159653A (en) * | 1974-11-20 | 1976-05-24 | Matsushita Electric Ind Co Ltd | Choonpayoso juhaki |
-
1975
- 1975-05-20 JP JP6078275A patent/JPS51135487A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3182284A (en) * | 1960-02-25 | 1965-05-04 | Charles E Green | Interleaved electroacoustical transducer |
US3449712A (en) * | 1967-10-31 | 1969-06-10 | Us Navy | Folded transducer transmitting or receiving for low frequency underwater sound |
JPS49115790A (en) * | 1973-02-23 | 1974-11-05 | ||
JPS5159653A (en) * | 1974-11-20 | 1976-05-24 | Matsushita Electric Ind Co Ltd | Choonpayoso juhaki |
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