NL193442C - Vul- en ledigingsinrichting voor brandblusinstallaties. - Google Patents
Vul- en ledigingsinrichting voor brandblusinstallaties. Download PDFInfo
- Publication number
- NL193442C NL193442C NL9101912A NL9101912A NL193442C NL 193442 C NL193442 C NL 193442C NL 9101912 A NL9101912 A NL 9101912A NL 9101912 A NL9101912 A NL 9101912A NL 193442 C NL193442 C NL 193442C
- Authority
- NL
- Netherlands
- Prior art keywords
- filling
- emptying
- armature
- extinguishing agent
- pressure
- Prior art date
Links
- 239000012528 membrane Substances 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/50—Testing or indicating devices for determining the state of readiness of the equipment
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/58—Pipe-line systems
- A62C35/68—Details, e.g. of pipes or valve systems
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Fluid-Driven Valves (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4036723 | 1990-11-17 | ||
| DE19904036723 DE4036723C2 (de) | 1990-11-17 | 1990-11-17 | Füll- und Entleerungseinrichtung für Feuerlöschanlagen |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL9101912A NL9101912A (nl) | 1992-06-16 |
| NL193442B NL193442B (nl) | 1999-07-01 |
| NL193442C true NL193442C (nl) | 1999-11-02 |
Family
ID=6418481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL9101912A NL193442C (nl) | 1990-11-17 | 1991-11-15 | Vul- en ledigingsinrichting voor brandblusinstallaties. |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE1005845A3 (fr) |
| DE (1) | DE4036723C2 (fr) |
| NL (1) | NL193442C (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9176505B2 (en) * | 2012-12-28 | 2015-11-03 | Emerson Process Management Regulator Technologies, Inc. | Backpressure regulator with easy pump start-up |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2447864C3 (de) * | 1974-10-08 | 1982-02-18 | Weinheimer Gummiwerke Gmbh, 6940 Weinheim | Ventilanordnung für eine ortsfest angeordnete Feuerlöschanlage |
| DE2916904A1 (de) * | 1979-04-26 | 1980-10-30 | Weinheimer Gummiwerke Gmbh | Vorrichtung zum fluten von trockenen nass-steigleitungen bei ausfall der elektrischen energieversorgung |
| DE3309863C1 (de) * | 1983-03-18 | 1984-08-23 | Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt | Vorrichtung zum Steuern einer stationären Feuerlöschanlage mit einer belüftbaren Steigleitung |
-
1990
- 1990-11-17 DE DE19904036723 patent/DE4036723C2/de not_active Expired - Fee Related
-
1991
- 1991-11-13 BE BE9101038A patent/BE1005845A3/fr not_active IP Right Cessation
- 1991-11-15 NL NL9101912A patent/NL193442C/nl not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE4036723A1 (de) | 1992-05-21 |
| BE1005845A3 (fr) | 1994-02-15 |
| NL9101912A (nl) | 1992-06-16 |
| DE4036723C2 (de) | 1993-09-30 |
| NL193442B (nl) | 1999-07-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20020121381A1 (en) | Low pressure electro-pneumatic and gate actuator | |
| US4349154A (en) | Power assisted dump valve | |
| WO2003025338A1 (fr) | Dispositif de retenue | |
| NL193442C (nl) | Vul- en ledigingsinrichting voor brandblusinstallaties. | |
| US926389A (en) | Electrically-operated valve. | |
| US5918621A (en) | Automatic, pressure-sensitive, independent zone, diverter check valve | |
| US4391296A (en) | By-pass pilot operated hydraulic check valve | |
| US5301505A (en) | Fail safe linear actuator system | |
| CA2034753C (fr) | Regulateur electropneumatique pour compresseur d'air | |
| US3455323A (en) | Gas regulator with electronic pressure control | |
| US3537472A (en) | Electro pneumatic sewage disposal system | |
| GB2291162A (en) | Flow control valve | |
| US5078172A (en) | Seismic actuator | |
| US5467683A (en) | Actuating drive for a control valve | |
| US4495899A (en) | Low pressure relief valve assembly for high pressure boiler | |
| JPH0316869A (ja) | ブレーキ弁装置 | |
| US5240034A (en) | Safety and automatic stop device, in particular for gas expansion stations | |
| GB2231697A (en) | Valve assembly | |
| US5000214A (en) | Safety device and method | |
| US659855A (en) | Alarm mechanism. | |
| US4909278A (en) | Gas flow control system with pilot gas booster | |
| JP3495520B2 (ja) | 過加圧防止弁 | |
| JPS607024A (ja) | 電気回路遮断器用油圧制御装置 | |
| US917292A (en) | Automatic sprinkler system. | |
| US10883623B2 (en) | Solenoid actuator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| V1 | Lapsed because of non-payment of the annual fee |
Effective date: 20040601 |