RU98122208A - BRUSH SEAL - Google Patents
BRUSH SEALInfo
- Publication number
- RU98122208A RU98122208A RU98122208/06A RU98122208A RU98122208A RU 98122208 A RU98122208 A RU 98122208A RU 98122208/06 A RU98122208/06 A RU 98122208/06A RU 98122208 A RU98122208 A RU 98122208A RU 98122208 A RU98122208 A RU 98122208A
- Authority
- RU
- Russia
- Prior art keywords
- contact elements
- brush seal
- holder
- seal according
- rotor
- Prior art date
Links
- 210000001699 lower leg Anatomy 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 1
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19618475.4 | 1996-05-08 | ||
DE19618475A DE19618475B4 (en) | 1996-05-08 | 1996-05-08 | brush seal |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2158864C2 RU2158864C2 (en) | 2000-11-10 |
RU98122208A true RU98122208A (en) | 2000-11-20 |
Family
ID=7793698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU98122208/06A RU2158864C2 (en) | 1996-05-08 | 1997-03-26 | Brush seal |
Country Status (11)
Country | Link |
---|---|
US (1) | US6059526A (en) |
EP (1) | EP0897459B1 (en) |
JP (1) | JP3889054B2 (en) |
CN (1) | CN1080815C (en) |
AT (1) | ATE204361T1 (en) |
CA (1) | CA2253601C (en) |
DE (2) | DE19618475B4 (en) |
ES (1) | ES2162269T3 (en) |
NO (1) | NO322623B1 (en) |
RU (1) | RU2158864C2 (en) |
WO (1) | WO1997042399A1 (en) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19712088C2 (en) * | 1997-03-22 | 1999-06-24 | Mtu Muenchen Gmbh | Brush seal with bristles inclined in the circumferential direction |
US6257588B1 (en) * | 1998-09-22 | 2001-07-10 | General Electric Company | Brush seal and rotary machine including such brush seal |
DE19855742C1 (en) * | 1998-12-03 | 2000-09-14 | Mtu Muenchen Gmbh | Brush seal with angled bristles |
DE19938268A1 (en) * | 1999-08-12 | 2001-02-15 | Abb Schweiz Ag | Sealing device for the gap between rotor and stator of a turbo machine has brush seal holder with support elements having elastic yield in axial and radial direction |
DE19962316C2 (en) | 1999-12-23 | 2002-07-18 | Mtu Aero Engines Gmbh | brush seal |
US6540231B1 (en) * | 2000-02-29 | 2003-04-01 | General Electric Company | Surface following brush seal |
DE10017643B4 (en) * | 2000-04-08 | 2005-10-20 | Mtu Aero Engines Gmbh | Seal in non-hermetic design |
US6502825B2 (en) * | 2000-12-26 | 2003-01-07 | General Electric Company | Pressure activated cloth seal |
US7578509B2 (en) | 2001-02-23 | 2009-08-25 | Cmg Tech, Llc | Seal assembly and rotary machine containing such seal |
US20100007093A1 (en) * | 2001-02-23 | 2010-01-14 | Grondahl Clayton M | Seal Assembly and Rotary Machine Containing Such Seal |
US6644667B2 (en) | 2001-02-23 | 2003-11-11 | Cmg Tech, Llc | Seal assembly and rotary machine containing such seal |
US6508624B2 (en) | 2001-05-02 | 2003-01-21 | Siemens Automotive, Inc. | Turbomachine with double-faced rotor-shroud seal structure |
JP4944312B2 (en) * | 2001-06-29 | 2012-05-30 | イーグル工業株式会社 | Brush seal device |
GB0203492D0 (en) * | 2002-02-14 | 2002-04-03 | Rolls Royce Plc | Brush seal |
AU2003227892A1 (en) * | 2002-04-26 | 2003-11-10 | Cross Manufacturing Company (1938) Limited | Brush seals |
US6679500B1 (en) | 2002-09-25 | 2004-01-20 | Alstom (Switzerland) Ltd | Coal pulverizer brush seal assembly |
US6779799B2 (en) * | 2002-11-27 | 2004-08-24 | General Electric Company | Sealing apparatus for electrical generator ventilation system |
US6887038B2 (en) * | 2003-09-02 | 2005-05-03 | General Electric Company | Methods and apparatus to facilitate sealing between rotating turbine shafts |
FR2865012B1 (en) * | 2004-01-12 | 2006-03-17 | Snecma Moteurs | SEALING DEVICE FOR TURBOMACHINE HIGH-PRESSURE TURBINE |
GB2410533B (en) * | 2004-01-28 | 2006-02-08 | Rolls Royce Plc | Sealing arrangement |
US20070187900A1 (en) * | 2004-05-04 | 2007-08-16 | Advanced Components & Materials, Inc. | Non-metallic brush seals |
US20090072486A1 (en) * | 2004-05-04 | 2009-03-19 | Rexnord Industries, Llc | Brush seal |
DE102006034483A1 (en) * | 2006-07-21 | 2008-01-24 | Alstom Technology Ltd. | Regenerative air preheater with brush seal |
EP1890056A1 (en) * | 2006-08-16 | 2008-02-20 | Siemens Aktiengesellschaft | Brush seal for a turbomachine |
DE102006049634A1 (en) * | 2006-10-20 | 2008-04-24 | Mtu Aero Engines Gmbh | sealing arrangement |
EP1998089B1 (en) * | 2007-05-30 | 2009-08-26 | Carl Freudenberg KG | Seal assembly, gasket and its use |
US8596973B2 (en) * | 2009-12-07 | 2013-12-03 | Cmg Tech, Llc | Leaf seal assembly including polymer member and rotary machine containing such seal assembly |
US9121297B2 (en) * | 2011-03-28 | 2015-09-01 | General Electric Company | Rotating brush seal |
US9528384B2 (en) * | 2011-06-27 | 2016-12-27 | General Electric Company | Brush seal |
US8888445B2 (en) * | 2011-08-19 | 2014-11-18 | General Electric Company | Turbomachine seal assembly |
GB201202104D0 (en) * | 2012-02-08 | 2012-03-21 | Rolls Royce Plc | Leaf seal |
CN104114918B (en) * | 2012-04-08 | 2016-10-26 | 伊格尔工业股份有限公司 | Brush seal |
DE102013219832B3 (en) * | 2013-09-30 | 2015-03-12 | MTU Aero Engines AG | Brush seal for a turbo machine |
WO2015053935A1 (en) * | 2013-10-11 | 2015-04-16 | United Technologies Corporation | Non-linearly deflecting brush seal land |
US9587505B2 (en) * | 2013-12-05 | 2017-03-07 | General Electric Company | L brush seal for turbomachinery application |
US9322287B2 (en) * | 2014-06-03 | 2016-04-26 | General Electric Company | Brush seal for turbine |
US10400896B2 (en) * | 2014-08-28 | 2019-09-03 | United Technologies Corporation | Dual-ended brush seal assembly and method of manufacture |
US11486497B2 (en) | 2017-07-19 | 2022-11-01 | Raytheon Technologies Corporation | Compact brush seal |
CN109899520A (en) * | 2019-01-17 | 2019-06-18 | 广东元一科技实业有限公司 | A kind of side seal assembly for conveyer belt work support platform |
CN110359967B (en) * | 2019-07-19 | 2021-08-17 | 中国航发沈阳发动机研究所 | High-pressure-difference-resistant brush type sealing device |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1450553A (en) * | 1973-11-23 | 1976-09-22 | Rolls Royce | Seals and a method of manufacture thereof |
DE2623223C3 (en) * | 1975-05-30 | 1978-05-24 | Tekken Kensetu Co. Ltd., Tokio | Annular gap seal for tunneling |
DE2924949A1 (en) * | 1979-06-21 | 1981-01-15 | Standard Elektrik Lorenz Ag | DEVICE FOR ADJUSTING THE DIFFERENTIAL SYSTEM OF A COLOR IMAGE TUBE |
GB2140674A (en) * | 1983-04-27 | 1984-12-05 | Schlegel | Angled bristle strips and methods of manufacture |
DE3507638A1 (en) * | 1985-03-05 | 1986-09-18 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | BRUSH SEAL WITH A SPECIAL ARRANGEMENT OF BRUSH ELEMENTS TO IMPROVE OPERATING BEHAVIOR BY DEFLECTION IN THE PRESSURE DIRECTION |
DE3606284A1 (en) * | 1985-07-31 | 1987-02-12 | Mtu Muenchen Gmbh | METHOD OF MANUFACTURING A BRUSH SEAL AND DEVICE FOR CARRYING OUT THE METHOD |
US5029875A (en) * | 1989-07-07 | 1991-07-09 | Textron Inc. | Fluid seal structure |
GB2250790B (en) * | 1990-12-12 | 1994-04-27 | Rolls Royce Plc | Brush seal |
US5400586A (en) * | 1992-07-28 | 1995-03-28 | General Electric Co. | Self-accommodating brush seal for gas turbine combustor |
US5474306A (en) * | 1992-11-19 | 1995-12-12 | General Electric Co. | Woven seal and hybrid cloth-brush seals for turbine applications |
US5425543A (en) * | 1993-09-17 | 1995-06-20 | Buckshaw; Dennis J. | Seal assembly for rotating shaft |
DE4427265C1 (en) * | 1994-07-30 | 1996-04-04 | Mtu Muenchen Gmbh | Brush seal for turbo machines to seal different pressurized spaces between a machine stator and a machine rotor |
EP0834688B1 (en) * | 1996-10-02 | 2003-10-22 | MTU Aero Engines GmbH | Brushseal |
-
1996
- 1996-05-08 DE DE19618475A patent/DE19618475B4/en not_active Expired - Fee Related
-
1997
- 1997-03-26 JP JP53945997A patent/JP3889054B2/en not_active Expired - Fee Related
- 1997-03-26 DE DE59704310T patent/DE59704310D1/en not_active Expired - Lifetime
- 1997-03-26 WO PCT/EP1997/001529 patent/WO1997042399A1/en active IP Right Grant
- 1997-03-26 AT AT97916388T patent/ATE204361T1/en active
- 1997-03-26 CA CA002253601A patent/CA2253601C/en not_active Expired - Fee Related
- 1997-03-26 EP EP97916388A patent/EP0897459B1/en not_active Expired - Lifetime
- 1997-03-26 US US09/180,252 patent/US6059526A/en not_active Expired - Lifetime
- 1997-03-26 CN CN97194454A patent/CN1080815C/en not_active Expired - Fee Related
- 1997-03-26 RU RU98122208/06A patent/RU2158864C2/en not_active IP Right Cessation
- 1997-03-26 ES ES97916388T patent/ES2162269T3/en not_active Expired - Lifetime
-
1998
- 1998-11-06 NO NO19985206A patent/NO322623B1/en not_active IP Right Cessation
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU98122208A (en) | BRUSH SEAL | |
RU2158864C2 (en) | Brush seal | |
EA199901037A1 (en) | BRUSH SEAL | |
FR2715975B1 (en) | Turbomachine rotor with axial or inclined through blade grooves. | |
FR2707338B1 (en) | Variable camber turbomachine blade. | |
DE68907881D1 (en) | MANUFACTURING OR REPAIR METHOD FOR AN INTEGRATED BLADE ROTOR ASSEMBLY. | |
DE69523026T2 (en) | Compressor rotor hub | |
DE69822543D1 (en) | Sealing strips for the gap between rotor blades | |
DK0767877T3 (en) | Wind turbine with integrated rotor blade system with multiple units | |
DE69622002T2 (en) | Swept turbo machine blade | |
DE59401468D1 (en) | Rotor blade for wind turbines | |
DE69534860D1 (en) | turbine blades | |
FR2715693B1 (en) | Fixed or mobile turbine-cooled blade. | |
DE69100981T2 (en) | Vibration damper with cams for the blades of a fan drive. | |
KR930016642A (en) | Electric Fuel Pump | |
IT8522312A0 (en) | FIXING ARRANGEMENT FOR TURBINE BLADES, PARTICULARLY FOR GAS TURBINES. | |
DE69512016T2 (en) | DOUBLE BLADES WET RAZORS WITH INCREASED PERFORMANCE | |
DE69100652D1 (en) | Turbomachine rotor with blade attachment. | |
IT8123336A0 (en) | HEAT EXCHANGER INTEGRATED WITH THE STATORICAL CASING OF A GAS TURBINE. | |
FR2700362B1 (en) | Turbomachine rotor with blade attachments by pins. | |
DE3876768D1 (en) | AXIAL FLOWED BLADE BLADES FOR COMPRESSORS OR TURBINES. | |
DE69506303D1 (en) | Cross-flow fan rotor | |
EP1052437A3 (en) | Brush seal segment having bristle damping | |
KR910011387A (en) | How laser works in tube and laser operated head | |
RU98113403A (en) | PUMP INDUCTOR WITH LARGE SUCTION POWER |