FI940920A - Float controlled deaeration valve - Google Patents
Float controlled deaeration valve Download PDFInfo
- Publication number
- FI940920A FI940920A FI940920A FI940920A FI940920A FI 940920 A FI940920 A FI 940920A FI 940920 A FI940920 A FI 940920A FI 940920 A FI940920 A FI 940920A FI 940920 A FI940920 A FI 940920A
- Authority
- FI
- Finland
- Prior art keywords
- float controlled
- deaeration valve
- controlled deaeration
- valve
- float
- Prior art date
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Float Valves (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9102468A SE468958B (en) | 1991-08-28 | 1991-08-28 | FLOAT CONTROLLED BALL VALVE |
SE9102468 | 1991-08-28 | ||
PCT/SE1992/000527 WO1993005325A1 (en) | 1991-08-28 | 1992-07-22 | Float operated venting valve |
SE9200527 | 1992-07-22 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI940920A true FI940920A (en) | 1994-02-25 |
FI940920A0 FI940920A0 (en) | 1994-02-25 |
FI102634B FI102634B (en) | 1999-01-15 |
FI102634B1 FI102634B1 (en) | 1999-01-15 |
Family
ID=20383560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI940920A FI102634B1 (en) | 1991-08-28 | 1994-02-25 | Float-controlled venting valve |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0680577A1 (en) |
FI (1) | FI102634B1 (en) |
SE (1) | SE468958B (en) |
WO (1) | WO1993005325A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5927317A (en) * | 1998-02-19 | 1999-07-27 | Hsia; Yu Chun | Venting structure of a waterbed |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2708944A (en) * | 1949-09-15 | 1955-05-24 | Wiscon Products Inc | Air relief valve |
IL44200A (en) * | 1974-02-12 | 1976-11-30 | Drori Mordeki | Pressure-responsive control device particularly useful as automatic relief valves |
DE3221377C1 (en) * | 1982-06-05 | 1983-12-29 | Bopp & Reuther Gmbh, 6800 Mannheim | Automatic ventilation valve |
-
1991
- 1991-08-28 SE SE9102468A patent/SE468958B/en not_active IP Right Cessation
-
1992
- 1992-07-22 WO PCT/SE1992/000527 patent/WO1993005325A1/en active IP Right Grant
- 1992-07-22 EP EP92918681A patent/EP0680577A1/en not_active Withdrawn
-
1994
- 1994-02-25 FI FI940920A patent/FI102634B1/en active
Also Published As
Publication number | Publication date |
---|---|
SE9102468D0 (en) | 1991-08-28 |
SE9102468L (en) | 1993-03-01 |
SE468958B (en) | 1993-04-19 |
FI102634B (en) | 1999-01-15 |
FI102634B1 (en) | 1999-01-15 |
WO1993005325A1 (en) | 1993-03-18 |
FI940920A0 (en) | 1994-02-25 |
EP0680577A1 (en) | 1995-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GB | Transfer or assigment of application |
Owner name: AKTIEBOLAGET FRENCO |