JPS5333417A - Valve - Google Patents
ValveInfo
- Publication number
- JPS5333417A JPS5333417A JP10856276A JP10856276A JPS5333417A JP S5333417 A JPS5333417 A JP S5333417A JP 10856276 A JP10856276 A JP 10856276A JP 10856276 A JP10856276 A JP 10856276A JP S5333417 A JPS5333417 A JP S5333417A
- Authority
- JP
- Japan
- Prior art keywords
- counter
- spring
- springs
- sunk
- valve
- 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
Landscapes
- Safety Valves (AREA)
- Control Of Fluid Pressure (AREA)
Abstract
PURPOSE: To protect overpress. to a press. apparatus, by using non-linear springs such as a counter-sunk spring and combination between a counter-sunk spring and a coil spring to give negative characteristic or constant load characteristic to the springs.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51108562A JPS5825188B2 (en) | 1976-09-10 | 1976-09-10 | valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51108562A JPS5825188B2 (en) | 1976-09-10 | 1976-09-10 | valve |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5333417A true JPS5333417A (en) | 1978-03-29 |
JPS5825188B2 JPS5825188B2 (en) | 1983-05-26 |
Family
ID=14487963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51108562A Expired JPS5825188B2 (en) | 1976-09-10 | 1976-09-10 | valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5825188B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102671791A (en) * | 2012-05-10 | 2012-09-19 | 厦门松霖科技有限公司 | Anti-explosion ball head |
WO2013166809A1 (en) * | 2012-05-10 | 2013-11-14 | 厦门松霖科技有限公司 | Explosion-proof spherical head |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4838428U (en) * | 1971-09-10 | 1973-05-12 | ||
JPS50132731U (en) * | 1974-04-16 | 1975-10-31 |
-
1976
- 1976-09-10 JP JP51108562A patent/JPS5825188B2/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4838428U (en) * | 1971-09-10 | 1973-05-12 | ||
JPS50132731U (en) * | 1974-04-16 | 1975-10-31 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102671791A (en) * | 2012-05-10 | 2012-09-19 | 厦门松霖科技有限公司 | Anti-explosion ball head |
WO2013166809A1 (en) * | 2012-05-10 | 2013-11-14 | 厦门松霖科技有限公司 | Explosion-proof spherical head |
Also Published As
Publication number | Publication date |
---|---|
JPS5825188B2 (en) | 1983-05-26 |
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