DK0658714T3 - Fastgørelses- og centreringsindretning til en sammensat mekanisk tætning - Google Patents

Fastgørelses- og centreringsindretning til en sammensat mekanisk tætning

Info

Publication number
DK0658714T3
DK0658714T3 DK94309325T DK94309325T DK0658714T3 DK 0658714 T3 DK0658714 T3 DK 0658714T3 DK 94309325 T DK94309325 T DK 94309325T DK 94309325 T DK94309325 T DK 94309325T DK 0658714 T3 DK0658714 T3 DK 0658714T3
Authority
DK
Denmark
Prior art keywords
seal
segments
seal ring
screw
biasing element
Prior art date
Application number
DK94309325T
Other languages
Danish (da)
English (en)
Inventor
Henri V Azibert
Marlen S Clark
Original Assignee
Chesterton A W 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
Application filed by Chesterton A W Co filed Critical Chesterton A W Co
Application granted granted Critical
Publication of DK0658714T3 publication Critical patent/DK0658714T3/da

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)
  • Optical Filters (AREA)
  • Connection Of Plates (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
DK94309325T 1993-12-16 1994-12-14 Fastgørelses- og centreringsindretning til en sammensat mekanisk tætning DK0658714T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/168,874 US5711532A (en) 1993-12-16 1993-12-16 Securing and centering devices for a split mechanical seal

Publications (1)

Publication Number Publication Date
DK0658714T3 true DK0658714T3 (da) 2000-10-23

Family

ID=22613307

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94309325T DK0658714T3 (da) 1993-12-16 1994-12-14 Fastgørelses- og centreringsindretning til en sammensat mekanisk tætning

Country Status (7)

Country Link
US (3) US5711532A (de)
EP (1) EP0658714B1 (de)
JP (1) JP2997176B2 (de)
AT (1) ATE193756T1 (de)
DE (1) DE69424849T2 (de)
DK (1) DK0658714T3 (de)
ES (1) ES2149245T3 (de)

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* Cited by examiner, † Cited by third party
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US6131912A (en) * 1997-12-17 2000-10-17 A.W. Chesterton Company Split mechanical face seal
US6068263A (en) * 1997-12-17 2000-05-30 A.W. Chesterton Company Split mechanical face seal with resilient pivoting member
US6059293A (en) * 1997-12-17 2000-05-09 A.W. Chesterton Company Split mechanical face seal with seal face fluid introducing structure
DE69822875T2 (de) * 1997-12-17 2005-03-10 A.W. Chesterton Co., Stoneham Berührungsfrei laufende gleitringdichtung, mit konzentrischer dichtfläche
US6116609A (en) * 1997-12-17 2000-09-12 A. W. Chesterton Company Fluidic feedback pressure regulation system for a mechanical seal
US6076830A (en) 1997-12-17 2000-06-20 A.W. Chesterton Company Dual non-contacting mechanical face seal having concentric seal faces
US6068264A (en) * 1997-12-17 2000-05-30 A.W. Chesterton Company Split mechanical face seal with negative pressure control system
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US6485023B2 (en) * 2000-05-04 2002-11-26 Flowserve Management Company Split mechanical face seal
US6412784B1 (en) 2000-05-26 2002-07-02 The United States Of America As Represented By The Secretary Of The Navy Split face mechanical seal system
WO2002027197A2 (en) * 2000-09-29 2002-04-04 A.W. Chesterton Company Spacing element for centering components in a mechanical seal and for promoting circulation of a seal fluid therein
DE10155653C2 (de) * 2001-11-13 2003-10-30 Federal Mogul Friedberg Gmbh Gleitringdichtung mit geteilten Gleitringen
JP4002751B2 (ja) 2001-11-30 2007-11-07 イーグル工業株式会社 メカニカルシール装置
DE20212847U1 (de) * 2002-08-21 2002-10-31 Burgmann Dichtungswerke GmbH & Co. KG, 82515 Wolfratshausen Geteilte Mitnehmeranordnung für eine Gleitringdichtung
WO2004079235A2 (en) * 2003-02-28 2004-09-16 A.W. Chesterton Company Balanced mechanical seal assembly
JP4704330B2 (ja) * 2003-02-28 2011-06-15 エイ・ダブリュー・チェスタトン・カンパニー 釣り合い式メカニカルシール組立体
US6935632B2 (en) * 2003-02-28 2005-08-30 A. W. Chesterton Company Automatically disengaging spacing mechanism for a mechanical seal
DE10322313B3 (de) * 2003-05-17 2005-01-13 Federal-Mogul Friedberg Gmbh Verfahren zur Herstellung einer Gleitringdichtung sowie Gleitringdichtung
US8657297B2 (en) * 2004-05-28 2014-02-25 Stein Seal Company Air riding seal
WO2006005359A1 (de) 2004-07-12 2006-01-19 Burgmann Industries Gmbh & Co. Kg Gleitringdichtungsanordnung
WO2007058306A1 (ja) * 2005-11-17 2007-05-24 Eagle Industry Co., Ltd. メカニカルシール装置
US8091897B2 (en) * 2006-05-17 2012-01-10 A.W. Chesterton Company Mechanical seal assembly
KR101453475B1 (ko) 2010-07-01 2014-10-21 이구루코교 가부시기가이샤 스퀴즈 패킹
GB201210611D0 (en) * 2012-06-14 2012-08-01 Aes Eng Ltd Hygienic seal & system
DE102012215887A1 (de) * 2012-09-07 2014-05-15 Siemens Aktiengesellschaft Anordnung mit einer Gasdichtung
ES2727281T3 (es) * 2012-12-07 2019-10-15 Chesterton A W Co Sello mecánico dividido con conjunto de desviación axial
US10196912B2 (en) 2014-10-24 2019-02-05 United Technologies Corporation Bifurcated sliding seal
CA3176267A1 (en) 2020-06-05 2021-12-09 Henri Vincent AZIBERT Externally energized secondary seals in split mechanical seals
CN115614314A (zh) * 2021-07-13 2023-01-17 艾志（南京）环保管接技术股份有限公司 液体用机械密封装置

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Also Published As

Publication number Publication date
DE69424849D1 (de) 2000-07-13
EP0658714A1 (de) 1995-06-21
ATE193756T1 (de) 2000-06-15
JP2997176B2 (ja) 2000-01-11
EP0658714B1 (de) 2000-06-07
US5711532A (en) 1998-01-27
DE69424849T2 (de) 2001-01-25
JPH07198044A (ja) 1995-08-01
ES2149245T3 (es) 2000-11-01
US5725220A (en) 1998-03-10
US5913520A (en) 1999-06-22

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