JPS53180A - Ultrasonic surveying apparatus - Google Patents
Ultrasonic surveying apparatusInfo
- Publication number
- JPS53180A JPS53180A JP7324276A JP7324276A JPS53180A JP S53180 A JPS53180 A JP S53180A JP 7324276 A JP7324276 A JP 7324276A JP 7324276 A JP7324276 A JP 7324276A JP S53180 A JPS53180 A JP S53180A
- Authority
- JP
- Japan
- Prior art keywords
- surveying apparatus
- ultrasonic
- bearing
- ultrasonic surveying
- respect
- 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
Landscapes
- Ultra Sonic Daignosis Equipment (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
PURPOSE:To measure improvement of bearing resolution by operating multiplication receiving ultrasonic reflected wave with plural sets of wave receiver which are placed at mutually symmetrical positions with respect to arrival bearing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7324276A JPS53180A (en) | 1976-06-23 | 1976-06-23 | Ultrasonic surveying apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7324276A JPS53180A (en) | 1976-06-23 | 1976-06-23 | Ultrasonic surveying apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53180A true JPS53180A (en) | 1978-01-05 |
Family
ID=13512505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7324276A Pending JPS53180A (en) | 1976-06-23 | 1976-06-23 | Ultrasonic surveying apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53180A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5513821A (en) * | 1978-07-14 | 1980-01-31 | Hitachi Ltd | Ultrasonic probe unit |
JP2013088118A (en) * | 2011-10-13 | 2013-05-13 | Ihi Inspection & Instrumentation Co Ltd | Inspection method using guide wave |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50104959A (en) * | 1974-01-23 | 1975-08-19 |
-
1976
- 1976-06-23 JP JP7324276A patent/JPS53180A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50104959A (en) * | 1974-01-23 | 1975-08-19 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5513821A (en) * | 1978-07-14 | 1980-01-31 | Hitachi Ltd | Ultrasonic probe unit |
JP2013088118A (en) * | 2011-10-13 | 2013-05-13 | Ihi Inspection & Instrumentation Co Ltd | Inspection method using guide wave |
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