FR2213439A1 - Automatically closed valve for liquid circuit - with turbine, reduction gear and cam - Google Patents
Automatically closed valve for liquid circuit - with turbine, reduction gear and camInfo
- Publication number
- FR2213439A1 FR2213439A1 FR7300265A FR7300265A FR2213439A1 FR 2213439 A1 FR2213439 A1 FR 2213439A1 FR 7300265 A FR7300265 A FR 7300265A FR 7300265 A FR7300265 A FR 7300265A FR 2213439 A1 FR2213439 A1 FR 2213439A1
- Authority
- FR
- France
- Prior art keywords
- turbine
- cam
- reduction gear
- closed valve
- automatically closed
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/16—Control of watering
- A01G25/165—Cyclic operations, timing systems, timing valves, impulse operations
-
- 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
- F16K21/00—Fluid-delivery valves, e.g. self-closing valves
- F16K21/04—Self-closing valves, i.e. closing automatically after operation
- F16K21/16—Self-closing valves, i.e. closing automatically after operation closing after a predetermined quantity of fluid has been delivered
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/001—Means for regulating or setting the meter for a predetermined quantity
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Mechanical Engineering (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
The turbine and reduction gear are disposed in an assembly comprising planet gear of which the pinion the furthest from the turbine is the planet and is constantly in mesh with a crown. Rotation of the planet-pinion causes rotation of the assembly which, by means of the cam, closes the valve.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7300265A FR2213439A1 (en) | 1973-01-04 | 1973-01-04 | Automatically closed valve for liquid circuit - with turbine, reduction gear and cam |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7300265A FR2213439A1 (en) | 1973-01-04 | 1973-01-04 | Automatically closed valve for liquid circuit - with turbine, reduction gear and cam |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2213439A1 true FR2213439A1 (en) | 1974-08-02 |
FR2213439B1 FR2213439B1 (en) | 1975-03-28 |
Family
ID=9112915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7300265A Granted FR2213439A1 (en) | 1973-01-04 | 1973-01-04 | Automatically closed valve for liquid circuit - with turbine, reduction gear and cam |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2213439A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2357805A1 (en) * | 1976-07-10 | 1978-02-03 | Knorr Bremse Gmbh | Flow meter inside fluid control valve - has shuttle piston on main valve piston rod for closing valve |
FR2461866A1 (en) * | 1979-07-16 | 1981-02-06 | Libero Elettrotecnica | AXIAL FLOW SAFETY VALVE FOR LIMITING THE VOLUME OF WATER IN A WASHING MACHINE |
WO1990013765A1 (en) * | 1989-04-28 | 1990-11-15 | S.Mcd. Murphy & Partners Ltd. | Safety valve |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3473695A (en) * | 1966-07-13 | 1969-10-21 | Mario Anesi | Liquid metering valve unit |
-
1973
- 1973-01-04 FR FR7300265A patent/FR2213439A1/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3473695A (en) * | 1966-07-13 | 1969-10-21 | Mario Anesi | Liquid metering valve unit |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2357805A1 (en) * | 1976-07-10 | 1978-02-03 | Knorr Bremse Gmbh | Flow meter inside fluid control valve - has shuttle piston on main valve piston rod for closing valve |
FR2461866A1 (en) * | 1979-07-16 | 1981-02-06 | Libero Elettrotecnica | AXIAL FLOW SAFETY VALVE FOR LIMITING THE VOLUME OF WATER IN A WASHING MACHINE |
WO1990013765A1 (en) * | 1989-04-28 | 1990-11-15 | S.Mcd. Murphy & Partners Ltd. | Safety valve |
GR900100312A (en) * | 1989-04-28 | 1991-09-27 | S Mcd Murphy & Partners Ltd | Security valve |
US5186432A (en) * | 1989-04-28 | 1993-02-16 | S.Mcd. Murphy & Partners Ltd. | Safety valve |
Also Published As
Publication number | Publication date |
---|---|
FR2213439B1 (en) | 1975-03-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |