DE69831756D1 - Gleitringdichtung mit geteilten ringen - Google Patents

Gleitringdichtung mit geteilten ringen

Info

Publication number
DE69831756D1
DE69831756D1 DE69831756T DE69831756T DE69831756D1 DE 69831756 D1 DE69831756 D1 DE 69831756D1 DE 69831756 T DE69831756 T DE 69831756T DE 69831756 T DE69831756 T DE 69831756T DE 69831756 D1 DE69831756 D1 DE 69831756D1
Authority
DE
Germany
Prior art keywords
sealing seal
divided rings
rings
divided
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.)
Expired - Lifetime
Application number
DE69831756T
Other languages
English (en)
Other versions
DE69831756T2 (de
Inventor
V Azibert
Bo Ruan
Shi-Feng Wu
S Clark
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.)
Chesterton AW Co
Original Assignee
Chesterton AW Co
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
Priority claimed from US08/992,613 external-priority patent/US6068263A/en
Priority claimed from US08/992,751 external-priority patent/US6068264A/en
Priority claimed from US08/992,753 external-priority patent/US6131912A/en
Priority claimed from US08/992,611 external-priority patent/US6059293A/en
Priority claimed from US09/033,538 external-priority patent/US6116609A/en
Application filed by Chesterton AW Co filed Critical Chesterton AW Co
Priority claimed from PCT/US1998/027043 external-priority patent/WO1999031414A1/en
Application granted granted Critical
Publication of DE69831756D1 publication Critical patent/DE69831756D1/de
Publication of DE69831756T2 publication Critical patent/DE69831756T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3464—Mounting of the seal
    • F16J15/3488—Split-rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Sealing (AREA)
DE69831756T 1997-12-17 1998-12-17 Gleitringdichtung mit geteilten ringen Expired - Lifetime DE69831756T2 (de)

Applications Claiming Priority (19)

Application Number Priority Date Filing Date Title
US08/992,613 US6068263A (en) 1997-12-17 1997-12-17 Split mechanical face seal with resilient pivoting member
US992751 1997-12-17
US992613 1997-12-17
US08/992,751 US6068264A (en) 1997-12-17 1997-12-17 Split mechanical face seal with negative pressure control system
US08/992,753 US6131912A (en) 1997-12-17 1997-12-17 Split mechanical face seal
US992753 1997-12-17
US992611 1997-12-17
US08/992,611 US6059293A (en) 1997-12-17 1997-12-17 Split mechanical face seal with seal face fluid introducing structure
US595798A 1998-01-09 1998-01-09
US5957 1998-01-09
US09/013,089 US6076830A (en) 1997-12-17 1998-01-26 Dual non-contacting mechanical face seal having concentric seal faces
US13698 1998-01-26
US13635 1998-01-26
US13089 1998-01-26
US09/013,698 US6155572A (en) 1997-12-17 1998-01-26 Non-contacting mechanical face seal including fluid control system
US09/013,635 US6120034A (en) 1997-12-17 1998-01-26 Secondary sealing assembly for mechanical face seal
US09/033,538 US6116609A (en) 1997-12-17 1998-03-02 Fluidic feedback pressure regulation system for a mechanical seal
US33538 1998-03-02
PCT/US1998/027043 WO1999031414A1 (en) 1997-12-17 1998-12-17 Split mechanical face seal

Publications (2)

Publication Number Publication Date
DE69831756D1 true DE69831756D1 (de) 2005-11-03
DE69831756T2 DE69831756T2 (de) 2009-09-24

Family

ID=27533143

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69831756T Expired - Lifetime DE69831756T2 (de) 1997-12-17 1998-12-17 Gleitringdichtung mit geteilten ringen

Country Status (3)

Country Link
US (4) US6076830A (de)
JP (1) JP4740453B2 (de)
DE (1) DE69831756T2 (de)

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JP4336286B2 (ja) * 2004-10-08 2009-09-30 日本ピラー工業株式会社 静圧形ノンコンタクトガスシール
CN101057093B (zh) * 2004-11-09 2013-02-13 伊格尔工业股份有限公司 机械密封装置
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US8181966B2 (en) 2009-01-12 2012-05-22 Kaydon Ring & Seal, Inc. Gas seal for aerospace engines and the like
US8313281B2 (en) * 2009-06-08 2012-11-20 Sundyne Corporation Tandem seal arrangement with reverse flow secondary seal
DE202009008089U1 (de) * 2009-06-10 2009-08-20 Burgmann Industries Gmbh & Co. Kg Gleitringdichtung mit Reibungsüberwachungseinrichtung
JP2011038579A (ja) 2009-08-10 2011-02-24 Jgc Corp メカニカルシール装置及び処理装置
EP2547932B1 (de) 2010-03-15 2018-12-26 John Crane Inc. Geteilte dichtungsanordnung
DE102012006328A1 (de) * 2011-03-29 2012-10-04 Alstrom Technology Ltd. Filmgleitdichtung für Turbinen
US8740224B2 (en) * 2012-02-28 2014-06-03 General Electric Company Seal assembly for a turbomachine
US8683805B2 (en) * 2012-08-06 2014-04-01 General Electric Company Injector seal for a gas turbomachine
US8888105B1 (en) 2013-05-29 2014-11-18 Stephen J. Andrews Mechanical seal system
US9790960B2 (en) 2014-06-09 2017-10-17 A.R. Wilfley & Sons, Inc. Centrifugal pump with governor actuated seal
US10337620B2 (en) * 2015-05-21 2019-07-02 Eagle Industry Co., Ltd. Sliding component
EP3112728B1 (de) * 2015-07-03 2020-02-19 FASTER S.r.l. Dichtung für schnellkupplungen und schnellkupplung mit besagter dichtung
US10458263B2 (en) 2015-10-12 2019-10-29 Rolls-Royce North American Technologies Inc. Turbine shroud with sealing features
FI126689B (en) 2015-12-18 2017-04-13 Outotec Finland Oy METHOD FOR BUILDING A FLOTATION DEVICE, FLOTATION DEVICE, FLOTATION METHOD AND SYSTEM AND USE
DE102015226444A1 (de) * 2015-12-22 2017-06-22 Eagleburgmann Germany Gmbh & Co. Kg Gleitringdichtungsanordnung zur Abdichtung kritischer Medien
US10415707B2 (en) 2016-06-30 2019-09-17 General Electric Company Face seal assembly and an associated method thereof
US10626743B2 (en) 2016-06-30 2020-04-21 General Electric Company Segmented face seal assembly and an associated method thereof
GB2553565B (en) * 2016-09-09 2019-04-10 Rolls Royce Plc Air riding seal arrangement
US10697314B2 (en) 2016-10-14 2020-06-30 Rolls-Royce Corporation Turbine shroud with I-beam construction
US10788398B2 (en) 2016-12-23 2020-09-29 Rolls-Royce Corporation Gas turbine engine test stand
DE102019202109B4 (de) * 2019-02-18 2021-01-21 Eagleburgmann Germany Gmbh & Co. Kg Druckumkehr geeignete Gleitringdichtungsanordnung
US11506217B2 (en) 2020-01-21 2022-11-22 John Crane Uk Limited Porous carbon containment or separation seal
DE102020203767B4 (de) * 2020-03-24 2022-05-05 Eagleburgmann Germany Gmbh & Co. Kg Selbstansaugende Gleitringdichtungsanordnung
US20230375035A1 (en) * 2020-10-14 2023-11-23 Eagle Industry Co., Ltd. Sliding component

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Also Published As

Publication number Publication date
DE69831756T2 (de) 2009-09-24
US20010010416A1 (en) 2001-08-02
JP2002508490A (ja) 2002-03-19
US6120034A (en) 2000-09-19
US6076830A (en) 2000-06-20
US6155572A (en) 2000-12-05
JP4740453B2 (ja) 2011-08-03
US6386547B2 (en) 2002-05-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition