JPS63140048U - - Google Patents
Info
- Publication number
- JPS63140048U JPS63140048U JP3187587U JP3187587U JPS63140048U JP S63140048 U JPS63140048 U JP S63140048U JP 3187587 U JP3187587 U JP 3187587U JP 3187587 U JP3187587 U JP 3187587U JP S63140048 U JPS63140048 U JP S63140048U
- Authority
- JP
- Japan
- Prior art keywords
- gasket
- shape memory
- memory alloy
- utility
- set temperature
- 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
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 4
- 239000010425 asbestos Substances 0.000 claims description 2
- 229910052895 riebeckite Inorganic materials 0.000 claims description 2
Landscapes
- Gasket Seals (AREA)
Description
第１図は本考案の一実施例に係るガスケツトを
使用した配管フランジ部の縦断面図、第２図は従
来のガスケツトを使用した配管フランジ部の縦断
面図である。
６……形状記憶合金、７……石綿ガスケツト、
８……ガスケツト。
FIG. 1 is a longitudinal sectional view of a piping flange using a gasket according to an embodiment of the present invention, and FIG. 2 is a longitudinal sectional view of a piping flange using a conventional gasket. 6... Shape memory alloy, 7... Asbestos gasket,
8...Gasket.
Claims (1)
いて、このガスケツト本体には設定温度にて板厚
が増加する形状記憶合金が配されて成ることを特
徴とするガスケツト。 (2) 前記ガスケツト本体は、石綿と形状記憶合
金の積層構造から成ることを特徴とする実用新案
登録請求の範囲第１項記載のガスケツト。 (3) 前記ガスケツト本体に配される形状記憶合
金は配管使用設定温度にて板厚が増加して成るこ
とを特徴とする実用新案登録請求の範囲第１項お
よび第２項のいずれか１項記載のガスケツト。[Claims for Utility Model Registration] (1) A gasket disposed in a forming part of piping, characterized in that the gasket body is made of a shape memory alloy whose thickness increases at a set temperature. Gasket. (2) The gasket according to claim 1, wherein the gasket body has a laminated structure of asbestos and shape memory alloy. (3) Any one of claims 1 and 2 of the utility model registration claim, characterized in that the shape memory alloy disposed in the gasket body has a plate thickness that increases at the set temperature for use of the pipe. Gasket as described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3187587U JPS63140048U (en) | 1987-03-06 | 1987-03-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3187587U JPS63140048U (en) | 1987-03-06 | 1987-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63140048U true JPS63140048U (en) | 1988-09-14 |
Family
ID=30838014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3187587U Pending JPS63140048U (en) | 1987-03-06 | 1987-03-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63140048U (en) |
-
1987
- 1987-03-06 JP JP3187587U patent/JPS63140048U/ja active Pending