JPH0167593U - - Google Patents
Info
- Publication number
- JPH0167593U JPH0167593U JP1987162892U JP16289287U JPH0167593U JP H0167593 U JPH0167593 U JP H0167593U JP 1987162892 U JP1987162892 U JP 1987162892U JP 16289287 U JP16289287 U JP 16289287U JP H0167593 U JPH0167593 U JP H0167593U
- Authority
- JP
- Japan
- Prior art keywords
- vibration
- wall
- electrical signal
- detection device
- converts
- 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
- 238000001514 detection method Methods 0.000 claims description 9
- 230000001902 propagating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000013459 approach Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16289287U JPH0516540Y2 (pl) | 1987-10-23 | 1987-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16289287U JPH0516540Y2 (pl) | 1987-10-23 | 1987-10-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0167593U true JPH0167593U (pl) | 1989-05-01 |
| JPH0516540Y2 JPH0516540Y2 (pl) | 1993-04-30 |
Family
ID=31447131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16289287U Expired - Lifetime JPH0516540Y2 (pl) | 1987-10-23 | 1987-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0516540Y2 (pl) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017156302A (ja) * | 2016-03-04 | 2017-09-07 | 三菱重工業株式会社 | 埋設物探査装置、掘削システム及び埋設物探査方法 |
| JP2021127995A (ja) * | 2020-02-10 | 2021-09-02 | トヨタホーム株式会社 | 長尺材の位置探索方法 |
-
1987
- 1987-10-23 JP JP16289287U patent/JPH0516540Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017156302A (ja) * | 2016-03-04 | 2017-09-07 | 三菱重工業株式会社 | 埋設物探査装置、掘削システム及び埋設物探査方法 |
| JP2021127995A (ja) * | 2020-02-10 | 2021-09-02 | トヨタホーム株式会社 | 長尺材の位置探索方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0516540Y2 (pl) | 1993-04-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2144169A1 (en) | Disposable sensing device with cutaneous conformance | |
| US3901118A (en) | Cordless electrical guitar and amplifier system | |
| JPH0167593U (pl) | ||
| JP3528491B2 (ja) | 超音波送受波器 | |
| JPH0245481U (pl) | ||
| JPH0485185U (pl) | ||
| JPS6297975U (pl) | ||
| JP3010242B2 (ja) | 超音波振動子 | |
| JPS59146786U (ja) | 物体検知装置 | |
| RU2032276C1 (ru) | Электроакустический конденсаторный преобразователь | |
| JPS63198102U (pl) | ||
| JPS6191583A (ja) | 多重障害物の表示が可能な盲人の歩行補助装置 | |
| JPH02111987U (pl) | ||
| JPS6452469U (pl) | ||
| JPS6316389U (pl) | ||
| JPH01129680U (pl) | ||
| JPH0243674U (pl) | ||
| JPS6387579U (pl) | ||
| JPS60174877U (ja) | 超音波式距離測定装置 | |
| JPS62162679U (pl) | ||
| JPS6381271U (pl) | ||
| JPS6124302U (ja) | タイヤ異常検出通信装置 | |
| JPH0481681A (ja) | 超音波センサー | |
| JPS5985209U (ja) | 超音波診断装置 | |
| JPS6440936U (pl) |