GB583550A - Improvements in or relating to air or gas relief or vent valves - Google Patents
Improvements in or relating to air or gas relief or vent valvesInfo
- Publication number
- GB583550A GB583550A GB1528944A GB1528944A GB583550A GB 583550 A GB583550 A GB 583550A GB 1528944 A GB1528944 A GB 1528944A GB 1528944 A GB1528944 A GB 1528944A GB 583550 A GB583550 A GB 583550A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ball
- piston
- seat
- valve
- relating
- 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
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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
- F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only
Abstract
583,550. Relief valves. VENNING, J. D. E. Aug. 10, 1944, No. 15289. [Class 135]. In a gas venting valve for liquid pipe lines having an axial bore constricted to form a seat 6, Fig. 1, for a ball 7 or other valve member normally held off the seat by the extended end 10 of a spring 9, a piston 14 engaging the ball 7 is formed with grooves 15, 16 to allow the passage of escaping gas. When the liquid reaches the piston the grooves offer such resistance to flow that the piston overcomes the spring pressure and pushes the ball on to its seat thus closing the valve. In a modification, the spring acts on the ball through a non-return valve 24, Fig. 4, seating on the construction, and a hollow ported piston 25 is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1528944A GB583550A (en) | 1944-08-10 | 1944-08-10 | Improvements in or relating to air or gas relief or vent valves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1528944A GB583550A (en) | 1944-08-10 | 1944-08-10 | Improvements in or relating to air or gas relief or vent valves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB583550A true GB583550A (en) | 1946-12-20 |
Family
ID=10056424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1528944A Expired GB583550A (en) | 1944-08-10 | 1944-08-10 | Improvements in or relating to air or gas relief or vent valves |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB583550A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995013473A1 (en) * | 1992-06-16 | 1995-05-18 | Prominent Dosiertechnik Gmbh | Liquid-metering pump |
| DE20302828U1 (en) * | 2003-02-21 | 2003-05-28 | Hummel Anton Verwaltung | vent valve |
| EP1873432A3 (en) * | 2006-06-29 | 2008-03-26 | Schaeffler KG | Device for automatic ventilation and de-aeration of pressure fluid supply system |
| CN110815116A (en) * | 2019-11-20 | 2020-02-21 | 四川航天长征装备制造有限公司 | Valve pre-deviation assembly tool and valve assembly method |
| CN113314799A (en) * | 2021-06-07 | 2021-08-27 | 吴彼懋 | Lithium battery |
-
1944
- 1944-08-10 GB GB1528944A patent/GB583550A/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995013473A1 (en) * | 1992-06-16 | 1995-05-18 | Prominent Dosiertechnik Gmbh | Liquid-metering pump |
| DE20302828U1 (en) * | 2003-02-21 | 2003-05-28 | Hummel Anton Verwaltung | vent valve |
| WO2004074745A1 (en) * | 2003-02-21 | 2004-09-02 | Anton Hummel Verwaltungs Gmbh | Ventilating valve |
| EP1873432A3 (en) * | 2006-06-29 | 2008-03-26 | Schaeffler KG | Device for automatic ventilation and de-aeration of pressure fluid supply system |
| CN110815116A (en) * | 2019-11-20 | 2020-02-21 | 四川航天长征装备制造有限公司 | Valve pre-deviation assembly tool and valve assembly method |
| CN110815116B (en) * | 2019-11-20 | 2021-03-30 | 四川航天长征装备制造有限公司 | Valve pre-deviation assembly tool and valve assembly method |
| CN113314799A (en) * | 2021-06-07 | 2021-08-27 | 吴彼懋 | Lithium battery |
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