JPS5686271A - Safty valve test method and device therefor - Google Patents
Safty valve test method and device thereforInfo
- Publication number
- JPS5686271A JPS5686271A JP16510479A JP16510479A JPS5686271A JP S5686271 A JPS5686271 A JP S5686271A JP 16510479 A JP16510479 A JP 16510479A JP 16510479 A JP16510479 A JP 16510479A JP S5686271 A JPS5686271 A JP S5686271A
- Authority
- JP
- Japan
- Prior art keywords
- accumulator
- bomb
- gas
- oil
- pressure
- 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
Landscapes
- Safety Valves (AREA)
Abstract
PURPOSE: To enable to test a safety valve for a high pressure gas even by means of a low pressure bomb by a method wherein a gas bomb and an accumulator are connected with each other and an oil pressure is applied to the accumulator.
CONSTITUTION: An inactivated gas bomb 1 is connected to a gas layer portion 21 of an accumulator 2 through switching valves, and a hydraulic device 3 which is provided with an oil pressure pump 32 to supply a pressured oil to an oil layer portion 22 of the accumulator 2 is installed. And further, safety valve connection units 5W7 are connected to a gas layer portion 21 of the accumulator 2 through switching valves V-3WV-5, and the test of a safety valve for the bomb pressure or more is made feasible. Thereby, enabling the optimum and accurate test of a high pressure valve.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16510479A JPS5686271A (en) | 1979-12-18 | 1979-12-18 | Safty valve test method and device therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16510479A JPS5686271A (en) | 1979-12-18 | 1979-12-18 | Safty valve test method and device therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5686271A true JPS5686271A (en) | 1981-07-13 |
Family
ID=15805965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16510479A Pending JPS5686271A (en) | 1979-12-18 | 1979-12-18 | Safty valve test method and device therefor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5686271A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015179076A (en) * | 2014-02-26 | 2015-10-08 | プライムアースEvエナジー株式会社 | Inspection device for safety valve mechanism and inspection method for safety valve mechanism |
CN108760271A (en) * | 2018-06-19 | 2018-11-06 | 中国船舶重工集团公司第七〇九研究所 | A kind of the safety valve engaging pressure test device and method of simulation actual condition |
-
1979
- 1979-12-18 JP JP16510479A patent/JPS5686271A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015179076A (en) * | 2014-02-26 | 2015-10-08 | プライムアースEvエナジー株式会社 | Inspection device for safety valve mechanism and inspection method for safety valve mechanism |
CN108760271A (en) * | 2018-06-19 | 2018-11-06 | 中国船舶重工集团公司第七〇九研究所 | A kind of the safety valve engaging pressure test device and method of simulation actual condition |
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