JPH0319960U - - Google Patents
Info
- Publication number
- JPH0319960U JPH0319960U JP7956589U JP7956589U JPH0319960U JP H0319960 U JPH0319960 U JP H0319960U JP 7956589 U JP7956589 U JP 7956589U JP 7956589 U JP7956589 U JP 7956589U JP H0319960 U JPH0319960 U JP H0319960U
- Authority
- JP
- Japan
- Prior art keywords
- probe
- water
- holder
- cylindrical holder
- retaining
- 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
- 239000000523 sample Substances 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 4
- 239000011358 absorbing material Substances 0.000 claims description 2
- 239000012528 membrane Substances 0.000 claims description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
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を示す縦断面図、第
２図は従来の探触子ホルダーの縦断面図である。
２……探触子、１１……円筒型ホルダー本体、
１１ａ……本体下側、１２……リング状吸収材、
１３……弾性保水膜、１５……固定リング、１６
……水筒部、Ｔ……被検査材。
FIG. 1 is a longitudinal sectional view showing an embodiment of the present invention, and FIG. 2 is a longitudinal sectional view of a conventional probe holder. 2... Probe, 11... Cylindrical holder body,
11a... Lower side of main body, 12... Ring-shaped absorbent material,
13...Elastic water retaining membrane, 15...Fixing ring, 16
... Water bottle part, T ... Material to be inspected.
補正 平１．９．１８
実用新案登録請求の範囲を次のように補正する
。Amendment September 18, 1999 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
１ 円筒型ホルダー本体内上部に探触子を設け、
上記本体頂部から探傷水を供給して、上記探触子
と被検査材との間に水筒部を形成する探触子ホル
ダーにおいて、上記円筒型ホルダー下端部に上記
探傷水を保水するための弾性保水膜を設けたこと
を特徴とする探触子ホルダー。
２ 円筒型ホルダー本体の下側内径を探触子の外
形より大きくし、この下側内壁に音波を反射せず
吸収するリング状の吸収材を設けた請求項１記載
の探触子ホルダー。[Scope of claim for utility model registration] 1. A probe is provided in the upper part of the cylindrical holder body,
In a probe holder that supplies flaw detection water from the top of the body to form a water bottle between the probe and the material to be inspected, the lower end of the cylindrical holder has elasticity for retaining the flaw detection water. A probe holder characterized by having a water-retaining film. 2. The probe holder according to claim 1, wherein the lower inner diameter of the cylindrical holder body is larger than the outer diameter of the probe, and a ring-shaped absorbing material that absorbs sound waves without reflecting them is provided on the lower inner wall.
Claims (1)
上記本体頂部から探触水を供給して、上記探触子
と被検査材との間に水筒部を形成する探触子ホル
ダーにおいて、上記円筒型ホルダー下端部に上記
探触水を保水するための弾性保水膜を設けたこと
を特徴とする探触子ホルダー。 ２ 円筒型ホルダー本体の下側内径を探触子の外
形より大きくし、この下側内壁に音波を反射せず
吸収するリング状の吸収材を設けた請求項１記載
の探触子ホルダー。[Scope of claim for utility model registration] 1. A probe is provided in the upper part of the cylindrical holder body,
In a probe holder that supplies probe water from the top of the main body to form a water bottle between the probe and the material to be inspected, for retaining the probe water in the lower end of the cylindrical holder. A probe holder characterized by having an elastic water-retaining membrane. 2. The probe holder according to claim 1, wherein the lower inner diameter of the cylindrical holder body is larger than the outer diameter of the probe, and a ring-shaped absorbing material that absorbs sound waves without reflecting them is provided on the lower inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7956589U JPH0319960U (en) | 1989-07-07 | 1989-07-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7956589U JPH0319960U (en) | 1989-07-07 | 1989-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0319960U true JPH0319960U (en) | 1991-02-27 |
Family
ID=31623834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7956589U Pending JPH0319960U (en) | 1989-07-07 | 1989-07-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0319960U (en) |
-
1989
- 1989-07-07 JP JP7956589U patent/JPH0319960U/ja active Pending