JPH0316058U - - Google Patents
Info
- Publication number
- JPH0316058U JPH0316058U JP7584689U JP7584689U JPH0316058U JP H0316058 U JPH0316058 U JP H0316058U JP 7584689 U JP7584689 U JP 7584689U JP 7584689 U JP7584689 U JP 7584689U JP H0316058 U JPH0316058 U JP H0316058U
- Authority
- JP
- Japan
- Prior art keywords
- leaf spring
- ultrasonic
- detection
- ultrasonic sensor
- length
- 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
- 238000001514 detection method Methods 0.000 claims description 5
- 239000000725 suspension Substances 0.000 claims description 3
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7584689U JPH0316058U (fr) | 1989-06-28 | 1989-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7584689U JPH0316058U (fr) | 1989-06-28 | 1989-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0316058U true JPH0316058U (fr) | 1991-02-18 |
Family
ID=31616786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7584689U Pending JPH0316058U (fr) | 1989-06-28 | 1989-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0316058U (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001291978A (ja) * | 2000-04-04 | 2001-10-19 | Matsushita Electric Ind Co Ltd | プリント基板保持構造 |
-
1989
- 1989-06-28 JP JP7584689U patent/JPH0316058U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001291978A (ja) * | 2000-04-04 | 2001-10-19 | Matsushita Electric Ind Co Ltd | プリント基板保持構造 |