JPH032061Y2 - - Google Patents
Info
- Publication number
- JPH032061Y2 JPH032061Y2 JP237186U JP237186U JPH032061Y2 JP H032061 Y2 JPH032061 Y2 JP H032061Y2 JP 237186 U JP237186 U JP 237186U JP 237186 U JP237186 U JP 237186U JP H032061 Y2 JPH032061 Y2 JP H032061Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve body
- sheet
- seat
- memory alloy
- 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.)
- Expired
Links
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 15
- 229920001971 elastomer Polymers 0.000 claims description 6
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 description 9
- 230000007423 decrease Effects 0.000 description 5
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
Landscapes
- Lift Valve (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP237186U JPH032061Y2 (ko) | 1986-01-11 | 1986-01-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP237186U JPH032061Y2 (ko) | 1986-01-11 | 1986-01-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62114275U JPS62114275U (ko) | 1987-07-21 |
| JPH032061Y2 true JPH032061Y2 (ko) | 1991-01-21 |
Family
ID=30781149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP237186U Expired JPH032061Y2 (ko) | 1986-01-11 | 1986-01-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH032061Y2 (ko) |
-
1986
- 1986-01-11 JP JP237186U patent/JPH032061Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62114275U (ko) | 1987-07-21 |
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