JPH01120658U - - Google Patents
Info
- Publication number
- JPH01120658U JPH01120658U JP1466588U JP1466588U JPH01120658U JP H01120658 U JPH01120658 U JP H01120658U JP 1466588 U JP1466588 U JP 1466588U JP 1466588 U JP1466588 U JP 1466588U JP H01120658 U JPH01120658 U JP H01120658U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- piston
- output shaft
- flexible
- 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
- 239000000523 sample Substances 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 230000008054 signal transmission Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
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
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02872—Pressure
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Description
第１図は本考案の一実施例の断面図、第２図お
よび第３図は上記実施例の作用説明図である。
１……シリンダ、２……ピストン、３……出力
軸、４……流体注入・排出用ホース、５……プロ
ーブ、６……信号伝送線。
FIG. 1 is a sectional view of an embodiment of the present invention, and FIGS. 2 and 3 are explanatory diagrams of the operation of the above embodiment. 1... Cylinder, 2... Piston, 3... Output shaft, 4... Fluid injection/discharge hose, 5... Probe, 6... Signal transmission line.
Claims (1)
されている変形可能なピストン、同ピストンに接
続しているフレキシブルな出力軸、同出力軸の先
端に取付けられたプローブ、同プローブから引出
された信号伝送線、および前記シリンダと前記ピ
ストンとで形成する閉鎖空間に連通する流体注入
・排出用ホースを具備したことを特徴とする配管
内部検査装置。 A flexible cylinder, a deformable piston fitted in the cylinder, a flexible output shaft connected to the piston, a probe attached to the tip of the output shaft, and a signal transmission line drawn out from the probe. and a fluid injection/discharge hose communicating with a closed space formed by the cylinder and the piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1466588U JPH01120658U (en) | 1988-02-08 | 1988-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1466588U JPH01120658U (en) | 1988-02-08 | 1988-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01120658U true JPH01120658U (en) | 1989-08-16 |
Family
ID=31226069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1466588U Pending JPH01120658U (en) | 1988-02-08 | 1988-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01120658U (en) |
-
1988
- 1988-02-08 JP JP1466588U patent/JPH01120658U/ja active Pending
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