GB2022197B - Brush seals and methods of manufacutre thereof - Google Patents

Brush seals and methods of manufacutre thereof

Info

Publication number
GB2022197B
GB2022197B GB7918730A GB7918730A GB2022197B GB 2022197 B GB2022197 B GB 2022197B GB 7918730 A GB7918730 A GB 7918730A GB 7918730 A GB7918730 A GB 7918730A GB 2022197 B GB2022197 B GB 2022197B
Authority
GB
United Kingdom
Prior art keywords
manufacutre
methods
brush seals
brush
seals
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
Application number
GB7918730A
Other versions
GB2022197A (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.)
Cross Manufacturing Co 1938 Ltd
Original Assignee
Cross Manufacturing Co 1938 Ltd
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 Cross Manufacturing Co 1938 Ltd filed Critical Cross Manufacturing Co 1938 Ltd
Priority to GB7918730A priority Critical patent/GB2022197B/en
Publication of GB2022197A publication Critical patent/GB2022197A/en
Application granted granted Critical
Publication of GB2022197B publication Critical patent/GB2022197B/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B3/00—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier
    • A46B3/06—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by welding together bristles made of metal wires or plastic materials
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D3/00—Preparing, i.e. Manufacturing brush bodies
    • A46D3/04—Machines for inserting or fixing bristles in bodies
    • A46D3/05—Machines for inserting or fixing bristles in bodies for fixing the bristles between wires, tapes, or the like
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Brushes (AREA)
GB7918730A 1978-05-31 1979-05-30 Brush seals and methods of manufacutre thereof Expired GB2022197B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7918730A GB2022197B (en) 1978-05-31 1979-05-30 Brush seals and methods of manufacutre thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2473778 1978-05-31
GB7918730A GB2022197B (en) 1978-05-31 1979-05-30 Brush seals and methods of manufacutre thereof

Publications (2)

Publication Number Publication Date
GB2022197A GB2022197A (en) 1979-12-12
GB2022197B true GB2022197B (en) 1982-07-21

Family

ID=26257266

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7918730A Expired GB2022197B (en) 1978-05-31 1979-05-30 Brush seals and methods of manufacutre thereof

Country Status (1)

Country Link
GB (1) GB2022197B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3205641C2 (en) * 1982-02-17 1991-03-28 Pedex & Co. GmbH, 6948 Wald-Michelbach Method and device for the production of bristle bundles or individual bristles from plastic
DE3429708C1 (en) * 1984-08-11 1986-01-02 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Brush seal
GB8504330D0 (en) * 1985-02-20 1985-03-20 Rolls Royce Brush seal manufacture
GB2196705B (en) * 1986-10-24 1990-06-13 Rolls Royce Plc Improvements in or relating to brush seal manufacture
US5403071A (en) * 1993-11-24 1995-04-04 United Technologies Corporation Method of brush seal tufting
US5732466A (en) * 1994-11-21 1998-03-31 United Technologies Corporation Manufacturer of brush seals
US7181843B1 (en) * 1995-09-28 2007-02-27 United Technologies Corporation Method of manufacturing a brush seal
DE19616309A1 (en) * 1996-04-24 1997-10-30 Pedex & Co Gmbh Process for the production of bristle material for bristle articles
DE19641374C1 (en) * 1996-10-08 1997-12-18 Mtu Muenchen Gmbh Device for production of brush seals
US8528178B2 (en) * 2008-03-03 2013-09-10 United Technologies Corporation Bristle and plate subassembly fixture and manufacturing method
GB201220687D0 (en) 2012-11-16 2013-01-02 Cross Mfg Co 1938 Ltd Tuft forming apparatus
RU2583480C1 (en) * 2015-03-12 2016-05-10 федеральное государственное автономное образовательное учреждение высшего образования "Самарский государственный аэрокосмический университет имени академика С.П. Королева (национальный исследовательский университет)" (СГАУ) Brush seal and method of making same

Also Published As

Publication number Publication date
GB2022197A (en) 1979-12-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19970530