JPH0384492U - - Google Patents
Info
- Publication number
- JPH0384492U JPH0384492U JP14685089U JP14685089U JPH0384492U JP H0384492 U JPH0384492 U JP H0384492U JP 14685089 U JP14685089 U JP 14685089U JP 14685089 U JP14685089 U JP 14685089U JP H0384492 U JPH0384492 U JP H0384492U
- Authority
- JP
- Japan
- Prior art keywords
- gasket
- pipe joint
- nickel
- alloy
- abutting
- 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.)
- Granted
Links
- 229910000990 Ni alloy Inorganic materials 0.000 claims 1
- -1 copper-aluminum-nickel Chemical compound 0.000 claims 1
- 229910001000 nickel titanium Inorganic materials 0.000 claims 1
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Joints With Pressure Members (AREA)
- Gasket Seals (AREA)
Description
第１図はこの考案の一実施例である管継手を示
す断面図、第２図は金属の荷重による変形状態を
示す図である。
１，２……管継手、３……袋ナツト、４……ガ
スケツト、５……弁座、６……管、８……スリー
ブ、９……リテーナ。
FIG. 1 is a sectional view showing a pipe joint that is an embodiment of this invention, and FIG. 2 is a view showing the deformation state of metal due to a load. 1, 2...pipe joint, 3...cap nut, 4...gasket, 5...valve seat, 6...pipe, 8...sleeve, 9...retainer.
Claims (1)
スケツトを介して突き合わせて成る管継手におい
て、上記ガスケツトは、ニツケル・チタン合金又
は銅・アルミ・ニツケル合金等の超弾性現象を有
する形状記憶合金からなることを特徴とする管継
手。 In a pipe joint formed by abutting the tip surfaces of the first and second cylindrical bodies with each other through a gasket having a hole, the gasket is made of a shape having a superelastic phenomenon such as a nickel-titanium alloy or a copper-aluminum-nickel alloy. A pipe joint characterized by being made of a memory alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989146850U JPH0620946Y2 (en) | 1989-12-20 | 1989-12-20 | Pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989146850U JPH0620946Y2 (en) | 1989-12-20 | 1989-12-20 | Pipe fitting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0384492U true JPH0384492U (en) | 1991-08-27 |
| JPH0620946Y2 JPH0620946Y2 (en) | 1994-06-01 |
Family
ID=31693392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989146850U Expired - Lifetime JPH0620946Y2 (en) | 1989-12-20 | 1989-12-20 | Pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0620946Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021045010A (en) * | 2019-09-13 | 2021-03-18 | 株式会社フジキン | Joint structure |
| JP2021071119A (en) * | 2019-10-29 | 2021-05-06 | 株式会社フジキン | Joint structure and assembly method of the same |
| JP2021071118A (en) * | 2019-10-29 | 2021-05-06 | 株式会社フジキン | Joint structure and assembly method of the same |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5950288A (en) * | 1982-08-23 | 1984-03-23 | カジヨン・コムパニ− | Fluid coupling |
| JPS6130759U (en) * | 1984-07-30 | 1986-02-24 | 日東工器株式会社 | Seal ring for fluid tightness |
-
1989
- 1989-12-20 JP JP1989146850U patent/JPH0620946Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5950288A (en) * | 1982-08-23 | 1984-03-23 | カジヨン・コムパニ− | Fluid coupling |
| JPS6130759U (en) * | 1984-07-30 | 1986-02-24 | 日東工器株式会社 | Seal ring for fluid tightness |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021045010A (en) * | 2019-09-13 | 2021-03-18 | 株式会社フジキン | Joint structure |
| JP2021071119A (en) * | 2019-10-29 | 2021-05-06 | 株式会社フジキン | Joint structure and assembly method of the same |
| JP2021071118A (en) * | 2019-10-29 | 2021-05-06 | 株式会社フジキン | Joint structure and assembly method of the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0620946Y2 (en) | 1994-06-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |