JPS6469947A - Ultrasonic wave flaw detector - Google Patents
Ultrasonic wave flaw detectorInfo
- Publication number
- JPS6469947A JPS6469947A JP62227835A JP22783587A JPS6469947A JP S6469947 A JPS6469947 A JP S6469947A JP 62227835 A JP62227835 A JP 62227835A JP 22783587 A JP22783587 A JP 22783587A JP S6469947 A JPS6469947 A JP S6469947A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- data
- ultrasonic wave
- sent
- probe
- 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
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62227835A JPS6469947A (en) | 1987-09-11 | 1987-09-11 | Ultrasonic wave flaw detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62227835A JPS6469947A (en) | 1987-09-11 | 1987-09-11 | Ultrasonic wave flaw detector |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6469947A true JPS6469947A (en) | 1989-03-15 |
Family
ID=16867115
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62227835A Pending JPS6469947A (en) | 1987-09-11 | 1987-09-11 | Ultrasonic wave flaw detector |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6469947A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5292288A (en) * | 1990-04-06 | 1994-03-08 | Japan Electronic Control Systems Co., Ltd. | Speed-changing hydraulic oil pressure control apparatus for an automatic transmission of an automobile |
US5309790A (en) * | 1990-09-11 | 1994-05-10 | Japan Electronic Control Systems Co., Ltd. | System and method for controlling working hydraulic pressure for automatic transmission with fluid transmission device |
JP2018128362A (ja) * | 2017-02-09 | 2018-08-16 | 横浜ゴム株式会社 | 音波透過特性測定装置および音波透過特性測定方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61217757A (ja) * | 1985-03-25 | 1986-09-27 | Toshiba Corp | 超音波探傷装置 |
JPS61245055A (ja) * | 1985-04-24 | 1986-10-31 | Hitachi Ltd | 超音波探傷装置 |
-
1987
- 1987-09-11 JP JP62227835A patent/JPS6469947A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61217757A (ja) * | 1985-03-25 | 1986-09-27 | Toshiba Corp | 超音波探傷装置 |
JPS61245055A (ja) * | 1985-04-24 | 1986-10-31 | Hitachi Ltd | 超音波探傷装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5292288A (en) * | 1990-04-06 | 1994-03-08 | Japan Electronic Control Systems Co., Ltd. | Speed-changing hydraulic oil pressure control apparatus for an automatic transmission of an automobile |
US5309790A (en) * | 1990-09-11 | 1994-05-10 | Japan Electronic Control Systems Co., Ltd. | System and method for controlling working hydraulic pressure for automatic transmission with fluid transmission device |
JP2018128362A (ja) * | 2017-02-09 | 2018-08-16 | 横浜ゴム株式会社 | 音波透過特性測定装置および音波透過特性測定方法 |
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