NL6400568A - - Google Patents
Info
- Publication number
- NL6400568A NL6400568A NL6400568A NL6400568A NL6400568A NL 6400568 A NL6400568 A NL 6400568A NL 6400568 A NL6400568 A NL 6400568A NL 6400568 A NL6400568 A NL 6400568A NL 6400568 A NL6400568 A NL 6400568A
- Authority
- NL
- Netherlands
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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/30—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces specially adapted for pressure containers
- F16K1/304—Shut-off valves with additional means
- F16K1/306—Shut-off valves with additional means with a valve member, e.g. stem or shaft, passing through the seat
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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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/0402—Control of fluid pressure without auxiliary power with two or more controllers mounted in series
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
- G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
- G05D16/0675—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever
- G05D16/0683—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever using a spring-loaded membrane
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR941329A FR1370197A (fr) | 1963-07-12 | 1963-07-12 | Robinet détendeur pour les gaz provenant d'un réservoir de gaz liquéfié |
Publications (1)
Publication Number | Publication Date |
---|---|
NL6400568A true NL6400568A (fr) | 1965-01-13 |
Family
ID=8808225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6400568A NL6400568A (fr) | 1963-07-12 | 1964-01-24 |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE643257A (fr) |
FR (1) | FR1370197A (fr) |
GB (1) | GB1056134A (fr) |
LU (1) | LU45350A1 (fr) |
NL (1) | NL6400568A (fr) |
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1963
- 1963-07-12 FR FR941329A patent/FR1370197A/fr not_active Expired
-
1964
- 1964-01-24 NL NL6400568A patent/NL6400568A/xx unknown
- 1964-01-31 BE BE643257D patent/BE643257A/xx unknown
- 1964-02-04 LU LU45350D patent/LU45350A1/xx unknown
- 1964-02-11 GB GB5611/64A patent/GB1056134A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE643257A (fr) | 1964-05-15 |
LU45350A1 (fr) | 1964-04-04 |
FR1370197A (fr) | 1964-08-21 |
GB1056134A (en) | 1967-01-25 |