FR2343181A1 - Appareil de robinetterie a fermeture automatique - Google Patents
Appareil de robinetterie a fermeture automatiqueInfo
- Publication number
- FR2343181A1 FR2343181A1 FR7707236A FR7707236A FR2343181A1 FR 2343181 A1 FR2343181 A1 FR 2343181A1 FR 7707236 A FR7707236 A FR 7707236A FR 7707236 A FR7707236 A FR 7707236A FR 2343181 A1 FR2343181 A1 FR 2343181A1
- Authority
- FR
- France
- Prior art keywords
- valve seat
- sealing
- chamber
- shoulder
- self
- 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
-
- 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
- F16K21/06—Self-closing valves, i.e. closing automatically after operation in which the closing movement, either retarded or not, starts immediately after opening
- F16K21/12—Self-closing valves, i.e. closing automatically after operation in which the closing movement, either retarded or not, starts immediately after opening with hydraulically-operated opening means; with arrangements for pressure relief before opening
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
- F16K31/38—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side
- F16K31/383—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a piston
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
- F16K31/38—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side
- F16K31/385—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a diaphragm
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Safety Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762609137 DE2609137A1 (de) | 1976-03-05 | 1976-03-05 | Selbstschlussarmatur |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2343181A1 true FR2343181A1 (fr) | 1977-09-30 |
FR2343181B3 FR2343181B3 (fr) | 1980-02-01 |
Family
ID=5971618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7707236A Granted FR2343181A1 (fr) | 1976-03-05 | 1977-03-04 | Appareil de robinetterie a fermeture automatique |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2609137A1 (fr) |
FR (1) | FR2343181A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0915278A1 (fr) * | 1997-11-04 | 1999-05-12 | DAL-Georg Rost & Söhne Sanitärarmaturen GmbH | Dispositif de fermeture de vanne |
EP1195547A3 (fr) * | 2000-10-04 | 2003-06-11 | Sure GB Limited | Soupape d'arrêt de commande à distance |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69332076D1 (de) * | 1992-02-07 | 2002-08-08 | Hill Karen Louise | Hauptdruckspülventil |
US5725197A (en) * | 1992-02-07 | 1998-03-10 | Dianna Adele Hill | Mains pressure flusher valve |
DE9202496U1 (de) * | 1992-02-26 | 1992-06-25 | Armaturenfabrik Ernst Horn GmbH, 2390 Flensburg | Auslaufventil für ein Tankstellen-Ölabgabegerät |
AUPO160596A0 (en) * | 1996-08-13 | 1996-09-05 | Hill, Dianna Adele | Improved mains pressure flusher valve |
CN101914940B (zh) * | 2010-08-10 | 2011-11-23 | 李飞宇 | 冲洗机构 |
-
1976
- 1976-03-05 DE DE19762609137 patent/DE2609137A1/de active Pending
-
1977
- 1977-03-04 FR FR7707236A patent/FR2343181A1/fr active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0915278A1 (fr) * | 1997-11-04 | 1999-05-12 | DAL-Georg Rost & Söhne Sanitärarmaturen GmbH | Dispositif de fermeture de vanne |
EP1195547A3 (fr) * | 2000-10-04 | 2003-06-11 | Sure GB Limited | Soupape d'arrêt de commande à distance |
US6612536B2 (en) | 2000-10-04 | 2003-09-02 | Martin Walter Dalton | Remote shut-off valve |
Also Published As
Publication number | Publication date |
---|---|
FR2343181B3 (fr) | 1980-02-01 |
DE2609137A1 (de) | 1977-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |