JPH01167657U - - Google Patents
Info
- Publication number
- JPH01167657U JPH01167657U JP6435088U JP6435088U JPH01167657U JP H01167657 U JPH01167657 U JP H01167657U JP 6435088 U JP6435088 U JP 6435088U JP 6435088 U JP6435088 U JP 6435088U JP H01167657 U JPH01167657 U JP H01167657U
- Authority
- JP
- Japan
- Prior art keywords
- guide
- pair
- legs
- guide member
- probe
- 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
Landscapes
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
- 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斜視図、第２図は
第１図を模式的に表わした斜視図、第３図は案内
脚の先端を示す平面図、第４図は使用状態の縦断
面図である。
図中、１は第１のガイド部材、２，３は案内脚
、４は第２のガイド部材、５，６は案内脚、７，
８は先端、９は線分、１０は垂直二等分線、１１
，１２は先端、１３は探触子、２０は接触面を示
す。
Fig. 1 is a perspective view of one embodiment of the present invention, Fig. 2 is a perspective view schematically representing Fig. 1, Fig. 3 is a plan view showing the tip of the guide leg, and Fig. 4 is the state in use. FIG. In the figure, 1 is a first guide member, 2 and 3 are guide legs, 4 is a second guide member, 5 and 6 are guide legs, 7,
8 is the tip, 9 is the line segment, 10 is the perpendicular bisector, 11
, 12 is a tip, 13 is a probe, and 20 is a contact surface.
Claims (1)
ガイド部材と、前記第１のガイド部材の１対の案
内脚の先端を結ぶ線分の垂直二等分線上において
前記案内脚の先端を結ぶ線分に対して対称位置に
先端が位置し前記案内脚に平行で互に等長の１対
の案内脚を有する第２のガイド部材と、前記第１
のガイド部材の１対の案内脚の先端を結ぶ直線と
前記第２のガイド部材の１対の案内脚の先端を結
ぶ直線とのいずれにも平行する接触面を有し前記
２対の案内脚に案内されて変位する探触子と、を
備えたことを特徴とする配管外面検査用探触子の
保持装置。 a first guide member having a pair of guide legs that are parallel to each other and of equal length; a second guide member having a distal end located at a symmetrical position with respect to a line segment connecting the distal ends, and a pair of guide legs parallel to the guide leg and having equal length;
The two pairs of guide legs have a contact surface that is parallel to both a straight line connecting the tips of the pair of guide legs of the guide member and a straight line connecting the tips of the pair of guide legs of the second guide member. A holding device for a probe for inspecting the outer surface of a pipe, comprising: a probe that is guided and displaced by the probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6435088U JPH01167657U (en) | 1988-05-16 | 1988-05-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6435088U JPH01167657U (en) | 1988-05-16 | 1988-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01167657U true JPH01167657U (en) | 1989-11-24 |
Family
ID=31289820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6435088U Pending JPH01167657U (en) | 1988-05-16 | 1988-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01167657U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008122406A (en) * | 2003-10-06 | 2008-05-29 | Qi:Kk | Apparatus for measuring the thickness of a pipe or the inner lining layer of a pipe |
-
1988
- 1988-05-16 JP JP6435088U patent/JPH01167657U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008122406A (en) * | 2003-10-06 | 2008-05-29 | Qi:Kk | Apparatus for measuring the thickness of a pipe or the inner lining layer of a pipe |