EP0478100A3 - Shut-off device for a gas duct - Google Patents
Shut-off device for a gas duct Download PDFInfo
- Publication number
- EP0478100A3 EP0478100A3 EP19910250253 EP91250253A EP0478100A3 EP 0478100 A3 EP0478100 A3 EP 0478100A3 EP 19910250253 EP19910250253 EP 19910250253 EP 91250253 A EP91250253 A EP 91250253A EP 0478100 A3 EP0478100 A3 EP 0478100A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- shut
- gas
- gas duct
- duct
- spaces
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L11/00—Arrangements of valves or dampers after the fire
-
- 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
- Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
- Y10T137/4358—Liquid supplied at valve interface
- Y10T137/4442—External pressure
-
- 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
- Y10T137/8158—With indicator, register, recorder, alarm or inspection means
-
- 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
- Y10T137/8158—With indicator, register, recorder, alarm or inspection means
- Y10T137/8326—Fluid pressure responsive indicator, recorder or alarm
-
- 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
- Y10T137/87265—Dividing into parallel flow paths with recombining
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pipeline Systems (AREA)
- Lift Valve (AREA)
- Pipe Accessories (AREA)
- Regulation And Control Of Combustion (AREA)
- Feeding And Controlling Fuel (AREA)
- Safety Valves (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4030611A DE4030611A1 (en) | 1990-09-27 | 1990-09-27 | SHUT-OFF ORGAN |
DE4030611 | 1990-09-27 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0478100A2 EP0478100A2 (en) | 1992-04-01 |
EP0478100A3 true EP0478100A3 (en) | 1992-07-22 |
EP0478100B1 EP0478100B1 (en) | 1994-05-25 |
Family
ID=6415117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP91250253A Expired - Lifetime EP0478100B1 (en) | 1990-09-27 | 1991-09-18 | Shut-off device for a gas duct |
Country Status (6)
Country | Link |
---|---|
US (1) | US5159954A (en) |
EP (1) | EP0478100B1 (en) |
AT (1) | ATE106131T1 (en) |
DE (2) | DE4030611A1 (en) |
DK (1) | DK0478100T3 (en) |
ES (1) | ES2053275T3 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9112541D0 (en) * | 1991-06-11 | 1991-07-31 | Grovag Grossventiltech | Blades for isolators |
DE4313894C1 (en) * | 1993-04-28 | 1994-08-18 | Stober & Morlock | Cut-off apparatus for ducts of large cross-sections, in particular for exhaust gas and smoke gas ducts of power stations |
ES2067342T3 (en) * | 1993-09-22 | 1995-03-16 | Siemens Ag | PROCEDURE FOR THE MANUFACTURE OF A HEATING AND / OR AIR CONDITIONING FACILITY WITH A CHAPALETA AIR VALVE SUPPORTED HERMETICALLY AGAINST A BOX WALL, ESPECIALLY FOR AN AUTOMOBILE. |
FI97825C (en) * | 1995-06-22 | 1997-02-25 | Sammet Dekomte Oy | Shut-off damper for use in smoke and air ducts |
DE19608567C1 (en) * | 1996-03-06 | 1997-10-09 | Dampers Engineering Gmbh | Stop-valve for gas passage heat-insulated from surroundings |
DE19949370A1 (en) * | 1999-10-13 | 2001-04-19 | Janich Gmbh & Co | Sealing device |
FR2869086B1 (en) * | 2004-04-19 | 2006-08-18 | Solios Environnement Sa | DEVICE FOR DEVIATION OF A GAS FLOW BY A SINGLE-CLOSE FLAP REGISTER |
DE102006031887A1 (en) * | 2006-07-07 | 2008-01-10 | Nem Power-Systems, Niederlassung Deutschland Der Nem B.V. Niederlande | Flap for the control of incinerator exhaust gas flows, at the scrubber station, has a rotating twin-blade dampers with box supports for their shafts and a sub-structure without intermediate supports |
DE102007016554A1 (en) * | 2007-04-05 | 2008-10-09 | Janich Gmbh & Co. Kg | Shut-off system for large cable cross-sections with a pivoting flap |
US9108488B2 (en) * | 2007-05-29 | 2015-08-18 | Halla Visteon Climate Control Corporation | Door for air conditioner of vehicles |
DE102009020843A1 (en) * | 2009-05-12 | 2010-11-25 | Janich Gmbh & Co. Kg | Shut-off system with a swing flap for large power cross sections |
US8127795B2 (en) * | 2009-12-15 | 2012-03-06 | Atco Structures & Logistics Ltd. | Flue gas diverter damper seal land |
US20140230919A1 (en) * | 2013-02-19 | 2014-08-21 | Robert Rhoads | Valve seal for a diverter assembly |
EP2952732B1 (en) * | 2014-06-04 | 2019-01-02 | Doleh, Zakaria Khalil Ibrahim | Shutter valve and device for generating energy from sea waves comprising such valves |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2069194A5 (en) * | 1969-11-10 | 1971-09-03 | American Air Filter Co | |
US4077432A (en) * | 1977-01-05 | 1978-03-07 | Mosser Industries, Inc. | Purged valve |
DE3504443A1 (en) * | 1985-02-09 | 1986-08-14 | PKS-Engineering GmbH & Co KG, 4720 Beckum | Intermediate piece for a smoke gas duct with a pivotable closing flap |
DE3543508C1 (en) * | 1985-12-10 | 1986-11-20 | Wärmekraft Gesellschaft Stober + Morlock GbR, 4350 Recklinghausen | Flap valve |
DE3813663A1 (en) * | 1988-04-22 | 1989-11-02 | Pks Engineering | Device for shutting off large hot-gas pipes |
WO1989012193A1 (en) * | 1988-05-31 | 1989-12-14 | Bachmann Corporate Services, Inc. | Dampers with leaf spring seals |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US407732A (en) * | 1889-07-23 | Mold for casting sash-weights | ||
DE1048451B (en) * | ||||
US1826941A (en) * | 1926-04-02 | 1931-10-13 | La Mont Corp | Method and means for preventing leakage in valves |
US1990309A (en) * | 1932-04-18 | 1935-02-05 | Pratt Co Henry | Valve construction |
US2430122A (en) * | 1943-10-15 | 1947-11-04 | Sun Oil Co | Valve leakage indicator |
US2603451A (en) * | 1947-11-19 | 1952-07-15 | Chalmers S Brown | Flow control assembly for closed hydraulic conduits |
US2691773A (en) * | 1951-07-23 | 1954-10-12 | Harold V Lichtenberger | Valve leak detector |
DE1771817U (en) * | 1958-05-24 | 1958-08-07 | Steinmueller Gmbh L & C | ROTATING FLAP FOR GAS DUCTS. |
US3749115A (en) * | 1971-12-29 | 1973-07-31 | Combustion Eng | Damper apparatus with fluid seal |
AT313010B (en) * | 1972-02-04 | 1974-01-25 | Unitherm Oesterreich Gmbh | Shut-off valve with a device for indicating leaks that have occurred |
JPS5232630B2 (en) * | 1973-01-24 | 1977-08-23 | ||
BR7505730A (en) * | 1974-09-12 | 1976-08-03 | Panamera Ag | VALVE DISC TO A BUTTERFLY VALVE; BUTTERFLY VALVE PROCESS TO CENTER A SEAL RING FROM A BUTTERFLY VALVE AND PROCESS TO SEAL A BUTTERFLY VALVE |
DE2502240A1 (en) * | 1975-01-21 | 1976-07-22 | Steege & Janich Kg | SHUT-OFF DEVICE FOR PIPELINES |
USRE31471E (en) * | 1977-05-18 | 1983-12-27 | Damper Design, Inc. | Multiple blade damper assembly |
US4187878A (en) * | 1977-12-23 | 1980-02-12 | Zurn Industries, Inc. | Valve having internally pressurized sealing elements |
DE2918418C2 (en) * | 1979-05-08 | 1983-11-03 | Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel | Stern tube seal with a radial seal |
US4335738A (en) * | 1979-06-19 | 1982-06-22 | Nicholas Nassir | Butterfly valve |
GB2060824B (en) * | 1979-10-12 | 1983-09-01 | Grovag Grossventiltech | Seals for gas isolators |
SE8200487L (en) * | 1982-01-29 | 1983-07-30 | Svenska Flaektfabriken Ab | FROM AIR VALVE |
FR2523258A1 (en) * | 1982-03-08 | 1983-09-16 | Valeo | DEVICE FOR RETAINING A ROTATING SHUTTER IN A DRIVE, AND HOUSING INCLUDING THE DEVICE, FOR A VEHICLE AIR CONDITIONING INSTALLATION |
US4638833A (en) * | 1984-11-29 | 1987-01-27 | Atlantic Richfield Company | Choke valve |
US4919169A (en) * | 1987-05-29 | 1990-04-24 | Lothar Bachmann | Gas flow diverter |
US4800919A (en) * | 1987-06-18 | 1989-01-31 | Lothar Bachmann | Flap gate assembly |
DE8802186U1 (en) * | 1988-02-19 | 1988-04-28 | zur Steege, geb. Hintze, Ellen, 4740 Oelde | Shut-off valve |
DE3815404C2 (en) * | 1988-05-05 | 1996-07-18 | Mannesmann Ag | Swing flap arrangement for hot gas pipelines |
DE3815402A1 (en) * | 1988-05-05 | 1989-11-16 | Pks Engineering | DEVICE FOR SEALING |
DE8817267U1 (en) * | 1988-07-13 | 1996-04-11 | Mannesmann AG, 40213 Düsseldorf | Shut-off device for pipes |
DE8910185U1 (en) * | 1989-08-25 | 1989-11-16 | Hermann Rappold & Co GmbH, 5160 Düren | Butterfly valve for large diameter pipelines |
US5000422A (en) * | 1990-06-29 | 1991-03-19 | Salem Industries, Inc. | Incinerator valve |
-
1990
- 1990-09-27 DE DE4030611A patent/DE4030611A1/en not_active Withdrawn
-
1991
- 1991-09-18 AT AT91250253T patent/ATE106131T1/en not_active IP Right Cessation
- 1991-09-18 EP EP91250253A patent/EP0478100B1/en not_active Expired - Lifetime
- 1991-09-18 DE DE59101714T patent/DE59101714D1/en not_active Expired - Fee Related
- 1991-09-18 ES ES91250253T patent/ES2053275T3/en not_active Expired - Lifetime
- 1991-09-18 DK DK91250253.1T patent/DK0478100T3/en active
- 1991-09-27 US US07/767,264 patent/US5159954A/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2069194A5 (en) * | 1969-11-10 | 1971-09-03 | American Air Filter Co | |
US4077432A (en) * | 1977-01-05 | 1978-03-07 | Mosser Industries, Inc. | Purged valve |
DE3504443A1 (en) * | 1985-02-09 | 1986-08-14 | PKS-Engineering GmbH & Co KG, 4720 Beckum | Intermediate piece for a smoke gas duct with a pivotable closing flap |
DE3543508C1 (en) * | 1985-12-10 | 1986-11-20 | Wärmekraft Gesellschaft Stober + Morlock GbR, 4350 Recklinghausen | Flap valve |
DE3813663A1 (en) * | 1988-04-22 | 1989-11-02 | Pks Engineering | Device for shutting off large hot-gas pipes |
WO1989012193A1 (en) * | 1988-05-31 | 1989-12-14 | Bachmann Corporate Services, Inc. | Dampers with leaf spring seals |
Also Published As
Publication number | Publication date |
---|---|
EP0478100A2 (en) | 1992-04-01 |
DE4030611A1 (en) | 1992-04-02 |
DE59101714D1 (en) | 1994-06-30 |
EP0478100B1 (en) | 1994-05-25 |
DK0478100T3 (en) | 1994-07-11 |
US5159954A (en) | 1992-11-03 |
ES2053275T3 (en) | 1994-07-16 |
ATE106131T1 (en) | 1994-06-15 |
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