JPH01128163U - - Google Patents
Info
- Publication number
- JPH01128163U JPH01128163U JP2462488U JP2462488U JPH01128163U JP H01128163 U JPH01128163 U JP H01128163U JP 2462488 U JP2462488 U JP 2462488U JP 2462488 U JP2462488 U JP 2462488U JP H01128163 U JPH01128163 U JP H01128163U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- seal ring
- flaw detection
- ultrasonic flaw
- center
- 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 7
- 239000000523 sample Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Description
第１図はこの考案の超音波探傷用シールリング
を示す図、第２図は超音波探傷用シールリングの
使用状態を示す図、第３図は第２図をＡから見た
図、第４図は従来の超音波探傷用シールリングに
よる方法を示す図である。
図において１は超音波探傷用シールリング、２
は水、３は槽、４は円柱形物体、５は探触子、６
は通過穴、７は楕円穴、８は突出部、９はピン、
１０はスプリングである。なお、各図中同一符号
は同一又は相当部分を示す。
Figure 1 is a diagram showing the seal ring for ultrasonic flaw detection of this invention, Figure 2 is a diagram showing how the seal ring for ultrasonic flaw detection is used, Figure 3 is a view of Figure 2 seen from A, and Figure 4 is a diagram showing the seal ring for ultrasonic flaw detection of this invention. The figure shows a conventional method using a seal ring for ultrasonic flaw detection. In the figure, 1 is a seal ring for ultrasonic flaw detection, 2
is water, 3 is a tank, 4 is a cylindrical object, 5 is a probe, 6
is a through hole, 7 is an oval hole, 8 is a protrusion, 9 is a pin,
10 is a spring. Note that the same reference numerals in each figure indicate the same or equivalent parts.
Claims (1)
れ、接触媒質をシールする超音波探傷用シールリ
ングにおいて、上記シールリングの中央に断面が
円形形状の被検査材の通過する穴と、上記通過穴
を中心とした円周上の位置させた複数の楕円穴と
を有し、かつ上記楕円穴の長手方向には上記シー
ルリングの重量バランスをくずすように位置させ
た突出部を設けてなるシールリング部材を複数個
組合わせて構成することを特徴とする超音波探傷
用シールリング。 In a seal ring for ultrasonic flaw detection that is attached to both sides of a rotating tank that holds a group of probes and seals the couplant, there is a hole in the center of the seal ring through which the material to be inspected has a circular cross section, and a hole through which the material to be inspected passes through. A seal comprising a plurality of oval holes positioned on the circumference with the hole at the center, and a protrusion positioned in the longitudinal direction of the oval hole so as to disturb the weight balance of the seal ring. A seal ring for ultrasonic flaw detection characterized by being constructed by combining a plurality of ring members.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2462488U JPH01128163U (en) | 1988-02-26 | 1988-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2462488U JPH01128163U (en) | 1988-02-26 | 1988-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01128163U true JPH01128163U (en) | 1989-09-01 |
Family
ID=31244630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2462488U Pending JPH01128163U (en) | 1988-02-26 | 1988-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01128163U (en) |
-
1988
- 1988-02-26 JP JP2462488U patent/JPH01128163U/ja active Pending