JPH0199061U - - Google Patents
Info
- Publication number
- JPH0199061U JPH0199061U JP19400487U JP19400487U JPH0199061U JP H0199061 U JPH0199061 U JP H0199061U JP 19400487 U JP19400487 U JP 19400487U JP 19400487 U JP19400487 U JP 19400487U JP H0199061 U JPH0199061 U JP H0199061U
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic flaw
- circuits
- switching
- detection device
- utility
- 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
- 230000003321 amplification Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 3
- 239000000523 sample Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Description
第１図は本考案の一実施例のブロツク図、第２
図は従来の検出ブロツク図である。 ２……無線スイツチ、３……増幅回路（規定感
度用）、４……増幅回路（探傷感度用）。
図は従来の検出ブロツク図である。 ２……無線スイツチ、３……増幅回路（規定感
度用）、４……増幅回路（探傷感度用）。
Claims (1)
- 超音波探傷器の内部に探触子からの受信波増幅
回路を二つ設置し、その切り換えを行う無線スイ
ツチを備えたことを特徴とする超音波探傷装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19400487U JPH0199061U (ja) | 1987-12-23 | 1987-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19400487U JPH0199061U (ja) | 1987-12-23 | 1987-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0199061U true JPH0199061U (ja) | 1989-07-03 |
Family
ID=31484759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19400487U Pending JPH0199061U (ja) | 1987-12-23 | 1987-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0199061U (ja) |
-
1987
- 1987-12-23 JP JP19400487U patent/JPH0199061U/ja active Pending