DE69816956D1 - Redundantes Regelventil - Google Patents
Redundantes RegelventilInfo
- Publication number
- DE69816956D1 DE69816956D1 DE69816956T DE69816956T DE69816956D1 DE 69816956 D1 DE69816956 D1 DE 69816956D1 DE 69816956 T DE69816956 T DE 69816956T DE 69816956 T DE69816956 T DE 69816956T DE 69816956 D1 DE69816956 D1 DE 69816956D1
- Authority
- DE
- Germany
- Prior art keywords
- control valve
- redundant control
- redundant
- valve
- control
- 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 - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
- F15B20/008—Valve failure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B18/00—Parallel arrangements of independent servomotor systems
-
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
- F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7758—Pilot or servo controlled
- Y10T137/7761—Electrically actuated valve
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87096—Valves with separate, correlated, actuators
- Y10T137/87121—Coaxial stems
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87096—Valves with separate, correlated, actuators
- Y10T137/87121—Coaxial stems
- Y10T137/87129—Rotary
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87096—Valves with separate, correlated, actuators
- Y10T137/87121—Coaxial stems
- Y10T137/87129—Rotary
- Y10T137/87137—And reciprocating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87917—Flow path with serial valves and/or closures
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9716616A FR2773200B1 (fr) | 1997-12-29 | 1997-12-29 | Vanne de regulation redondee |
FR9716616 | 1997-12-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69816956D1 true DE69816956D1 (de) | 2003-09-11 |
DE69816956T2 DE69816956T2 (de) | 2004-06-03 |
Family
ID=9515226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69816956T Expired - Lifetime DE69816956T2 (de) | 1997-12-29 | 1998-12-29 | Redundantes Regelventil |
Country Status (4)
Country | Link |
---|---|
US (1) | US6223774B1 (de) |
EP (1) | EP0927845B1 (de) |
DE (1) | DE69816956T2 (de) |
FR (1) | FR2773200B1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9922069D0 (en) * | 1999-09-17 | 1999-11-17 | Technolog Ltd | Water distribution pressure control method and apparatus |
DE10217499C1 (de) * | 2002-04-19 | 2003-07-24 | Draeger Aerospace Gmbh | Sicherheitsvorrichtung für ein Gas-Verteilungssystem in einem Flugzeug |
US8122881B2 (en) * | 2002-05-09 | 2012-02-28 | Kurve Technology, Inc. | Particle dispersion device for nasal delivery |
US6802488B1 (en) | 2002-08-30 | 2004-10-12 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Electro-mechanical coaxial valve |
DE102006013538B4 (de) * | 2006-03-24 | 2015-03-05 | B/E Aerospace Systems Gmbh | Druckregelvorrichtung für ein Sauerstoffnotversorgungssystem in einem Flugzeug |
US7832426B2 (en) * | 2006-09-05 | 2010-11-16 | Fisher Controls International Llc | Parabolic bonnet for three-way valve |
US7921877B2 (en) * | 2007-05-24 | 2011-04-12 | International Engine Intellectual Property Company, Llc | Spool valve and method |
DE102012017501A1 (de) * | 2012-09-05 | 2014-03-06 | Astrium Gmbh | Vorrichtung zur Druck- und/oder Massenstromregelung für einen Raumfahrtantrieb |
CN106499836B (zh) * | 2016-12-23 | 2018-10-16 | 燕山大学 | 一种旋转阀芯式电磁滑阀 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US923526A (en) * | 1908-07-10 | 1909-06-01 | Crane Co | Valve-operating mechanism. |
US1447652A (en) * | 1919-10-15 | 1923-03-06 | Westinghouse Air Brake Co | Cut-out-cock device |
US1378405A (en) * | 1919-10-15 | 1921-05-17 | Westinghouse Air Brake Co | Brake-pipe cut-out cock |
US2141614A (en) * | 1935-07-06 | 1938-12-27 | Yarnall Waring Co | Oven valve and the like |
US2059364A (en) * | 1935-11-30 | 1936-11-03 | Ruggles Klingemann Mfg Co | Throttle valve |
US3240466A (en) * | 1963-04-02 | 1966-03-15 | Meyer Otto | Shutoff valve |
US3375849A (en) * | 1964-12-18 | 1968-04-02 | Swartz Clarence | Railroad air hose connection |
US3280842A (en) * | 1965-02-19 | 1966-10-25 | New York Air Brake Co | Valve |
US3757820A (en) * | 1972-02-29 | 1973-09-11 | A Aylesworth | Hydraulic control valve |
US4498471A (en) * | 1982-09-28 | 1985-02-12 | U.S.D. Corp. | First and second stage regulator system for breathing gas |
US4568061A (en) * | 1983-10-03 | 1986-02-04 | Foster Wheeler Energy Corporation | Flow control assembly |
SE463324B (sv) * | 1988-11-03 | 1990-11-05 | Monsun Tison Ab | Staelldon foer distansstyrning med moejlighet till direktstyrning av hydrauliska riktningsventiler |
FR2673991B1 (fr) * | 1991-03-15 | 1993-07-09 | Europ Propulsion | Vanne redondee a la fermeture. |
FR2675230B1 (fr) * | 1991-04-12 | 1993-08-13 | Gamet Precision | Valve a tiroir a commande fluidique. |
US5095939A (en) * | 1991-06-13 | 1992-03-17 | Allied-Signal Inc. | Redundant pressurizing valve |
US5983743A (en) * | 1997-04-03 | 1999-11-16 | Dresser Industries, Inc. | Actuator assembly |
-
1997
- 1997-12-29 FR FR9716616A patent/FR2773200B1/fr not_active Expired - Lifetime
-
1998
- 1998-12-28 US US09/221,941 patent/US6223774B1/en not_active Expired - Lifetime
- 1998-12-29 DE DE69816956T patent/DE69816956T2/de not_active Expired - Lifetime
- 1998-12-29 EP EP98403320A patent/EP0927845B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69816956T2 (de) | 2004-06-03 |
EP0927845A1 (de) | 1999-07-07 |
US6223774B1 (en) | 2001-05-01 |
FR2773200B1 (fr) | 2000-03-24 |
EP0927845B1 (de) | 2003-08-06 |
FR2773200A1 (fr) | 1999-07-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
R082 | Change of representative |
Ref document number: 927845 Country of ref document: EP Representative=s name: KLUNKER, SCHMITT-NILSON, HIRSCH, DE |
|
R081 | Change of applicant/patentee |
Ref document number: 927845 Country of ref document: EP Owner name: SNECMA, FR Free format text: FORMER OWNER: SOCIETE NATIONALE D'ETUDE ET DE CONSTRUCTION DE MOTEURS D'AVIATION (S.N.E.C.M.A.), PARIS, FR Effective date: 20121005 |
|
R082 | Change of representative |
Ref document number: 927845 Country of ref document: EP Representative=s name: KLUNKER, SCHMITT-NILSON, HIRSCH, DE Effective date: 20121005 |