CH575569A5 - - Google Patents
Info
- Publication number
- CH575569A5 CH575569A5 CH1282073A CH1282073A CH575569A5 CH 575569 A5 CH575569 A5 CH 575569A5 CH 1282073 A CH1282073 A CH 1282073A CH 1282073 A CH1282073 A CH 1282073A CH 575569 A5 CH575569 A5 CH 575569A5
- Authority
- CH
- Switzerland
Links
Classifications
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- 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
- F16K43/00—Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose
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- 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
- F16K24/042—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float
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- 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
- F16K24/042—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float
- F16K24/044—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float the float being rigidly connected to the valve element, the assembly of float and valve element following a substantially translational movement when actuated, e.g. also for actuating a pilot valve
- F16K24/046—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float the float being rigidly connected to the valve element, the assembly of float and valve element following a substantially translational movement when actuated, e.g. also for actuating a pilot valve the assembly of float and valve element being a single spherical element
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Details Of Valves (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7233016A FR2199848A5 (US20110158925A1-20110630-C00042.png) | 1972-09-18 | 1972-09-18 | |
| FR7330968A FR2242896A6 (US20110158925A1-20110630-C00042.png) | 1973-08-27 | 1973-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH575569A5 true CH575569A5 (US20110158925A1-20110630-C00042.png) | 1976-05-14 |
Family
ID=26217324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1282073A CH575569A5 (US20110158925A1-20110630-C00042.png) | 1972-09-18 | 1973-09-06 |
Country Status (4)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4319602A (en) * | 1980-05-12 | 1982-03-16 | Chief Industries, Inc. | Vacuum check bowl |
| DE4403476C2 (de) * | 1994-02-04 | 1997-04-30 | Oventrop Sohn Kg F W | Vorrichtung zur Entlüftung von Öl für Ölfeuerungsanlagen |
| DE4425244C1 (de) | 1994-07-16 | 1995-07-06 | Strate Maschf | Ventil zur Ent- und Belüftung insbesondere einer Abwasserleitung |
| GB2420167B8 (en) * | 2004-11-10 | 2009-02-11 | Kevin James Smith | Water mains vent |
| US8689821B2 (en) | 2008-03-03 | 2014-04-08 | James Douglas Miller | Air release valve |
| WO2009146499A1 (en) * | 2008-06-06 | 2009-12-10 | Odour Technologies Pty Ltd | A wastewater valve arrangement |
| AU2023201549B1 (en) * | 2022-04-18 | 2023-06-15 | Pipe Ex Pty Ltd | Device to prevent loss of liquid on high point vents |
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1973
- 1973-09-06 CH CH1282073A patent/CH575569A5/xx not_active IP Right Cessation
- 1973-09-12 GB GB4285373A patent/GB1440529A/en not_active Expired
- 1973-09-17 ES ES1973195398U patent/ES195398Y/es not_active Expired
- 1973-09-17 IT IT69751/73A patent/IT996707B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1440529A (en) | 1976-06-23 |
| IT996707B (it) | 1975-12-10 |
| ES195398U (es) | 1975-01-16 |
| ES195398Y (es) | 1975-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |