DE1249044B - - Google Patents
Info
- Publication number
- DE1249044B DE1249044B DENDAT1249044D DE1249044DA DE1249044B DE 1249044 B DE1249044 B DE 1249044B DE NDAT1249044 D DENDAT1249044 D DE NDAT1249044D DE 1249044D A DE1249044D A DE 1249044DA DE 1249044 B DE1249044 B DE 1249044B
- Authority
- DE
- Germany
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- G05D16/0655—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 spring-loaded membrane
- G05D16/0658—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 spring-loaded membrane 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)
- Control Of Fluid Pressure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT157464A AT249316B (de) | 1964-02-24 | 1964-02-24 | Membrangesteuerter Gasdruckregler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1249044B true DE1249044B (pt) |
Family
ID=3516354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT1249044D Withdrawn DE1249044B (pt) | 1964-02-24 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT249316B (pt) |
| BE (1) | BE660091A (pt) |
| DE (1) | DE1249044B (pt) |
| FR (1) | FR1428173A (pt) |
| NL (1) | NL6502191A (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2030554B1 (en) * | 2022-01-14 | 2023-07-25 | Gavilar B V | Safety switch valve for a gas shut-off valve assembly of a pressure gas line |
-
0
- DE DENDAT1249044D patent/DE1249044B/de not_active Withdrawn
-
1964
- 1964-02-24 AT AT157464A patent/AT249316B/de active
-
1965
- 1965-02-22 NL NL6502191A patent/NL6502191A/xx unknown
- 1965-02-23 BE BE660091D patent/BE660091A/xx unknown
- 1965-02-23 FR FR6636A patent/FR1428173A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT249316B (de) | 1966-09-12 |
| FR1428173A (fr) | 1966-02-11 |
| BE660091A (pt) | 1965-08-23 |
| NL6502191A (pt) | 1965-08-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E771 | Valid patent as to the heymanns-index 1977, willingness to grant licences | ||
| EHJ | Ceased/non-payment of the annual fee |