DE69917585D1 - Ventil zur Regelung eines Druckgases - Google Patents
Ventil zur Regelung eines DruckgasesInfo
- Publication number
- DE69917585D1 DE69917585D1 DE69917585T DE69917585T DE69917585D1 DE 69917585 D1 DE69917585 D1 DE 69917585D1 DE 69917585 T DE69917585 T DE 69917585T DE 69917585 T DE69917585 T DE 69917585T DE 69917585 D1 DE69917585 D1 DE 69917585D1
- Authority
- DE
- Germany
- Prior art keywords
- regulating
- valve
- compressed gas
- compressed
- gas
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/04—Cleaning filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4272—Special valve constructions adapted to filters or filter elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
- B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
-
- 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
- G05D16/0672—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 several spring-loaded membranes
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/14—Control of fluid pressure with auxiliary non-electric power
- G05D16/18—Control of fluid pressure with auxiliary non-electric power derived from an external source
- G05D16/185—Control of fluid pressure with auxiliary non-electric power derived from an external source using membranes within the main valve
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
- Details Of Valves (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99101186A EP1022633B1 (de) | 1999-01-22 | 1999-01-22 | Ventil zur Regelung eines Druckgases |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69917585D1 true DE69917585D1 (de) | 2004-07-01 |
DE69917585T2 DE69917585T2 (de) | 2005-06-09 |
Family
ID=8237391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69917585T Expired - Fee Related DE69917585T2 (de) | 1999-01-22 | 1999-01-22 | Ventil zur Regelung eines Druckgases |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1022633B1 (de) |
DE (1) | DE69917585T2 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10308984B4 (de) | 2003-03-01 | 2018-09-27 | Hartwig Straub | Vorrichtung und Verfahren zum Betreiben eines explosionssicheren Schüttgutfilterapparates |
US20120298222A1 (en) * | 2009-10-29 | 2012-11-29 | S.P.C. Tech Ltd. | Flow control valve |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE547346C (de) * | 1930-12-07 | 1932-04-02 | Askania Werke Akt Ges Vorm Cen | Gasdruckregler |
NL250037A (de) * | 1959-04-01 | 1900-01-01 | ||
US3477462A (en) * | 1966-06-30 | 1969-11-11 | Itt | High capacity pressure regulated gas diaphragm valve |
DD141240A3 (de) * | 1977-08-09 | 1980-04-23 | Peter Goehler | Behaelterschleuse zur ueberfuehrung staubhaltiger und staubfoermiger gueter in ein system hoeheren druckes |
EP0024444A1 (de) * | 1979-08-24 | 1981-03-11 | G. Kromschröder Aktiengesellschaft | Regelvorrichtung zur Regelung des Mischungsverhältnisses von Brenngas und Luft bei Gasbrennern |
JPS6155482A (ja) * | 1984-08-27 | 1986-03-19 | Mitsutoyo Mfg Co Ltd | 差圧駆動型三方弁 |
-
1999
- 1999-01-22 DE DE69917585T patent/DE69917585T2/de not_active Expired - Fee Related
- 1999-01-22 EP EP99101186A patent/EP1022633B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69917585T2 (de) | 2005-06-09 |
EP1022633B1 (de) | 2004-05-26 |
EP1022633A1 (de) | 2000-07-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |