GB0221676D0 - Brush seal for turbine - Google Patents

Brush seal for turbine

Info

Publication number
GB0221676D0
GB0221676D0 GB0221676A GB0221676A GB0221676D0 GB 0221676 D0 GB0221676 D0 GB 0221676D0 GB 0221676 A GB0221676 A GB 0221676A GB 0221676 A GB0221676 A GB 0221676A GB 0221676 D0 GB0221676 D0 GB 0221676D0
Authority
GB
United Kingdom
Prior art keywords
turbine
brush seal
brush
seal
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.)
Withdrawn
Application number
GB0221676A
Other versions
GB2393223A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Technology GmbH
Original Assignee
Alstom Schweiz AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alstom Schweiz AG filed Critical Alstom Schweiz AG
Priority to GB0221676A priority Critical patent/GB2393223A/en
Publication of GB0221676D0 publication Critical patent/GB0221676D0/en
Publication of GB2393223A publication Critical patent/GB2393223A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials
    • F16J15/3288—Filamentary structures, e.g. brush seals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/57—Seals
    • F05B2240/571—Brush seals
GB0221676A 2002-09-18 2002-09-18 Brush seal with angled bristles Withdrawn GB2393223A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0221676A GB2393223A (en) 2002-09-18 2002-09-18 Brush seal with angled bristles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0221676A GB2393223A (en) 2002-09-18 2002-09-18 Brush seal with angled bristles

Publications (2)

Publication Number Publication Date
GB0221676D0 true GB0221676D0 (en) 2002-10-30
GB2393223A GB2393223A (en) 2004-03-24

Family

ID=9944325

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0221676A Withdrawn GB2393223A (en) 2002-09-18 2002-09-18 Brush seal with angled bristles

Country Status (1)

Country Link
GB (1) GB2393223A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1813840A1 (en) 2006-01-26 2007-08-01 Siemens Aktiengesellschaft Multi-stage brush seal
US8505923B2 (en) 2009-08-31 2013-08-13 Sealeze, A Unit of Jason, Inc. Brush seal with stress and deflection accommodating membrane
DE102011083814A1 (en) * 2011-09-30 2013-04-04 Mtu Aero Engines Gmbh Segmented component

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19641375C1 (en) * 1996-10-08 1997-12-04 Mtu Muenchen Gmbh Device for producing ring-shaped brush seals with inclined bristles
DE19712088C2 (en) * 1997-03-22 1999-06-24 Mtu Muenchen Gmbh Brush seal with bristles inclined in the circumferential direction
US5941685A (en) * 1997-10-14 1999-08-24 General Electric Company Brush seal for use on bumpy rotating surfaces
US6231047B1 (en) * 1998-05-29 2001-05-15 Eg&G Engineered Products Brush seal
US6116608A (en) * 1998-11-12 2000-09-12 General Electric Co. Apparatus for guiding solid particles through a brush seal in a turbine
GB2355049A (en) * 1999-10-05 2001-04-11 Rolls Royce Plc Differential lay brush seal

Also Published As

Publication number Publication date
GB2393223A (en) 2004-03-24

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: ALSTOM TECHNOLOGY LTD

Free format text: FORMER APPLICANT(S): ALSTOM (SWITZERLAND) LTD

WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)