JPS5443734B2 - - Google Patents
Info
- Publication number
- JPS5443734B2 JPS5443734B2 JP420475A JP420475A JPS5443734B2 JP S5443734 B2 JPS5443734 B2 JP S5443734B2 JP 420475 A JP420475 A JP 420475A JP 420475 A JP420475 A JP 420475A JP S5443734 B2 JPS5443734 B2 JP S5443734B2
- Authority
- JP
- Japan
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/04—Devices damping pulsations or vibrations in fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/04—Devices damping pulsations or vibrations in fluids
- F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
- F16L55/05—Buffers therefor
- F16L55/052—Pneumatic reservoirs
- F16L55/053—Pneumatic reservoirs the gas in the reservoir being separated from the fluid in the pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Control Of Fluid Pressure (AREA)
- Pipeline Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US42763573A | 1973-12-26 | 1973-12-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5097932A JPS5097932A (en:Method) | 1975-08-04 |
| JPS5443734B2 true JPS5443734B2 (en:Method) | 1979-12-21 |
Family
ID=23695646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP420475A Expired JPS5443734B2 (en:Method) | 1973-12-26 | 1974-12-25 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5443734B2 (en:Method) |
| CA (1) | CA1009116A (en:Method) |
| FR (1) | FR2256364B1 (en:Method) |
| GB (1) | GB1467967A (en:Method) |
| IT (1) | IT1029640B (en:Method) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4178940A (en) * | 1977-06-24 | 1979-12-18 | Au Anthony S | Pressure control systems |
| US4261387A (en) * | 1979-10-01 | 1981-04-14 | Grove Valve And Regulator Company | Pipeline surge relief system |
| US4282757A (en) * | 1979-10-01 | 1981-08-11 | Grove Valve And Regulator Company | Device for detecting rate of change in pressure |
| CN104121447B (zh) * | 2014-07-29 | 2016-05-11 | 成都国光电子仪表有限责任公司 | 防回火放散装置 |
| CN119664937B (zh) * | 2024-12-31 | 2025-08-01 | 河南泉舜流体控制科技有限公司 | 一种料浆阀及其控制方法 |
| CN119844585B (zh) * | 2025-03-20 | 2025-06-24 | 福建贝得阀门有限公司 | 一种闸阀自动泄压控制系统及闸阀 |
-
1974
- 1974-12-20 GB GB5515774A patent/GB1467967A/en not_active Expired
- 1974-12-23 CA CA216,724A patent/CA1009116A/en not_active Expired
- 1974-12-24 FR FR7442653A patent/FR2256364B1/fr not_active Expired
- 1974-12-24 IT IT5475874A patent/IT1029640B/it active
- 1974-12-25 JP JP420475A patent/JPS5443734B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2256364B1 (en:Method) | 1979-02-09 |
| CA1009116A (en) | 1977-04-26 |
| JPS5097932A (en:Method) | 1975-08-04 |
| GB1467967A (en) | 1977-03-23 |
| FR2256364A1 (en:Method) | 1975-07-25 |
| IT1029640B (it) | 1979-03-20 |