CS177829B2 - - Google Patents
Info
- Publication number
- CS177829B2 CS177829B2 CS6934A CS693472A CS177829B2 CS 177829 B2 CS177829 B2 CS 177829B2 CS 6934 A CS6934 A CS 6934A CS 693472 A CS693472 A CS 693472A CS 177829 B2 CS177829 B2 CS 177829B2
- Authority
- CS
- Czechoslovakia
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/02—Modifications to reduce the effects of instability, e.g. due to vibrations, friction, abnormal temperature, overloading or imbalance
-
- 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
- G05D16/0644—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 directly on the obturator
- G05D16/0647—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 directly on the obturator using one membrane without spring
- G05D16/065—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 directly on the obturator using one membrane without spring characterised by the form of the obturator
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Flow Control (AREA)
- Control Of Fluid Pressure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BG18764A BG16678A1 (enEXAMPLES) | 1971-10-13 | 1971-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS177829B2 true CS177829B2 (enEXAMPLES) | 1977-08-31 |
Family
ID=3898129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS6934A CS177829B2 (enEXAMPLES) | 1971-10-13 | 1972-10-13 |
Country Status (7)
| Country | Link |
|---|---|
| BG (1) | BG16678A1 (enEXAMPLES) |
| CS (1) | CS177829B2 (enEXAMPLES) |
| DD (1) | DD101997A5 (enEXAMPLES) |
| DE (1) | DE2250381B2 (enEXAMPLES) |
| GB (1) | GB1403785A (enEXAMPLES) |
| HU (1) | HU170872B (enEXAMPLES) |
| SE (1) | SE387180B (enEXAMPLES) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3036511A1 (de) * | 1979-10-02 | 1981-06-25 | Northern Engineering Industries Ltd., Newcastle upon Tyne | Ventil |
| GB2164125A (en) * | 1984-09-05 | 1986-03-12 | Tba Industrial Products Ltd | Pressure regulating valve |
| GB2535523B (en) * | 2015-02-20 | 2017-02-15 | The West Group Ltd | Pressure regulator |
| US10663987B2 (en) | 2015-02-20 | 2020-05-26 | The West Group Limited | Pressure regulator |
-
1971
- 1971-10-13 BG BG18764A patent/BG16678A1/xx unknown
-
1972
- 1972-10-10 GB GB4671872A patent/GB1403785A/en not_active Expired
- 1972-10-11 SE SE7213084A patent/SE387180B/xx unknown
- 1972-10-12 HU HU72NI00000155A patent/HU170872B/hu unknown
- 1972-10-12 DD DD166181A patent/DD101997A5/xx unknown
- 1972-10-13 DE DE2250381A patent/DE2250381B2/de not_active Withdrawn
- 1972-10-13 CS CS6934A patent/CS177829B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BG16678A1 (enEXAMPLES) | 1973-02-15 |
| DE2250381A1 (de) | 1973-04-19 |
| HU170872B (hu) | 1977-09-28 |
| DE2250381B2 (de) | 1979-04-05 |
| DD101997A5 (enEXAMPLES) | 1973-11-20 |
| SE387180B (sv) | 1976-08-30 |
| GB1403785A (en) | 1975-08-28 |