JPH01136785U - - Google Patents
Info
- Publication number
- JPH01136785U JPH01136785U JP3320188U JP3320188U JPH01136785U JP H01136785 U JPH01136785 U JP H01136785U JP 3320188 U JP3320188 U JP 3320188U JP 3320188 U JP3320188 U JP 3320188U JP H01136785 U JPH01136785 U JP H01136785U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- flange
- gasket
- flange provided
- flanges
- 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
- 230000002265 prevention Effects 0.000 claims 1
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Gasket Seals (AREA)
Description
図は本考案の一実施例を示す縦断面図である。
１，３…配管、２，４…フランジ、６…パツキ
ン。
The figure is a longitudinal sectional view showing an embodiment of the present invention. 1, 3... Piping, 2, 4... Flange, 6... Packing.
Claims (1)
記第１の配管に連結される第２の配管の端部に設
けられたフランジと、前記第１の配管のフランジ
と前記第２の配管のフランジ間に圧接して設けら
れたパツキンとを有する配管接合部の漏洩防止装
置において、前記パツキンを形状記憶合金で形成
してなることを特徴とする配管接合部の漏洩防止
装置。 a flange provided at an end of a first pipe; a flange provided at an end of a second pipe connected to the first pipe; and a flange of the first pipe and the second pipe. A leak prevention device for a pipe joint, comprising a gasket provided in pressure contact between the flanges of the pipe, the gasket being formed of a shape memory alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3320188U JPH01136785U (en) | 1988-03-15 | 1988-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3320188U JPH01136785U (en) | 1988-03-15 | 1988-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01136785U true JPH01136785U (en) | 1989-09-19 |
Family
ID=31259860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3320188U Pending JPH01136785U (en) | 1988-03-15 | 1988-03-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01136785U (en) |
-
1988
- 1988-03-15 JP JP3320188U patent/JPH01136785U/ja active Pending