DK0658713T3 - Generel sammensat, mekanisk tætning - Google Patents

Generel sammensat, mekanisk tætning

Info

Publication number
DK0658713T3
DK0658713T3 DK94309324T DK94309324T DK0658713T3 DK 0658713 T3 DK0658713 T3 DK 0658713T3 DK 94309324 T DK94309324 T DK 94309324T DK 94309324 T DK94309324 T DK 94309324T DK 0658713 T3 DK0658713 T3 DK 0658713T3
Authority
DK
Denmark
Prior art keywords
seal
segments
seal ring
biasing element
axial
Prior art date
Application number
DK94309324T
Other languages
Danish (da)
English (en)
Inventor
Henri V Azibert
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 DK0658713T3 publication Critical patent/DK0658713T3/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)
  • Sealing Material Composition (AREA)
DK94309324T 1993-12-16 1994-12-14 Generel sammensat, mekanisk tætning DK0658713T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/168,860 US5571268A (en) 1993-12-16 1993-12-16 Universal split mechanical seal

Publications (1)

Publication Number Publication Date
DK0658713T3 true DK0658713T3 (da) 2002-07-01

Family

ID=22613240

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94309324T DK0658713T3 (da) 1993-12-16 1994-12-14 Generel sammensat, mekanisk tætning

Country Status (6)

Country Link
US (1) US5571268A (fr)
EP (1) EP0658713B1 (fr)
JP (1) JP3095649B2 (fr)
AT (1) ATE214130T1 (fr)
DE (1) DE69430041T2 (fr)
DK (1) DK0658713T3 (fr)

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WO1999031414A1 (fr) 1997-12-17 1999-06-24 A.W. Chesterton Company Joint tournant a portee plane fendu
US6131912A (en) * 1997-12-17 2000-10-17 A.W. Chesterton Company Split mechanical face seal
CA2330950A1 (fr) 1998-05-12 1999-11-18 E Ink Corporation Support electrophoretique micro-encapsule a adressage electrostatique pour applications de systeme a dessiner
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US20040201176A1 (en) * 1999-07-27 2004-10-14 Bjornson Carl C. Mechanical split seal
AU773850B2 (en) 1999-07-27 2004-06-10 Northeast Equipment, Inc. Doing Business As Delta Mechanical Seals Mechanical split seal
US6322079B1 (en) * 1999-10-19 2001-11-27 Perkinelmer, Inc. Face seal
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
AU2001270214A1 (en) 2000-06-29 2002-01-14 Northeast Equipment, Inc. Doing Business As Delta Mechanical Seals Method and kit for reducing leakage in mechanical seals
AU2001296479A1 (en) 2000-09-29 2002-04-08 A.W. Chesterton Company Spacing element for centering components in a mechanical seal and for promoting circulation of a seal fluid therein
US6655693B2 (en) * 2001-04-26 2003-12-02 John Crane Inc. Non-contacting gas compressor seal
JP4711573B2 (ja) * 2001-09-25 2011-06-29 イーグル工業株式会社 メカニカルシール装置
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
US7370864B2 (en) 2003-02-28 2008-05-13 A.W. Chesterton Company Balanced mechanical seal assembly
WO2004079235A2 (fr) * 2003-02-28 2004-09-16 A.W. Chesterton Company Ensemble de joint mecanique equilibre
US8091897B2 (en) * 2006-05-17 2012-01-10 A.W. Chesterton Company Mechanical seal assembly
US7708283B2 (en) * 2006-05-17 2010-05-04 A.W. Chesterton Company Mechanical seal assembly
US7874369B2 (en) * 2006-09-13 2011-01-25 Weatherford/Lamb, Inc. Progressive cavity pump (PCP) drive head stuffing box with split seal
CN101631976A (zh) * 2007-04-27 2010-01-20 迪尔公司 外部销密封件
US20100253009A1 (en) * 2007-07-09 2010-10-07 Aram Corporation Gasket for Food Processing Plant, Piping Joint Structure for Food Processing Plant Using the Gasket and O-Ring for Food Processing Plant
US7887061B2 (en) * 2007-09-14 2011-02-15 Caterpillar Inc Metal face seal assembly and machine using same
CN102844595B (zh) * 2010-03-15 2016-01-20 约翰克兰公司 分离式密封组件和方法
WO2011118470A1 (fr) * 2010-03-26 2011-09-29 イーグル工業株式会社 Dispositif d'étanchéité mécanique
FR2986300B1 (fr) * 2012-02-01 2014-03-07 Jeumont Systemes De Pompes Et De Mecanismes Dispositif d'etancheite a l'arret passif pour systeme de joints d'arbre d'un groupe motopompe primaire
CN102678933A (zh) * 2012-04-27 2012-09-19 大连华阳光大密封有限公司 一种用于机械密封的传动环
WO2014089563A1 (fr) * 2012-12-07 2014-06-12 A.W. Chesterton Company Joint d'étanchéité mécanique fendu ayant des faces d'extrémité non plates
US9273730B2 (en) * 2014-02-03 2016-03-01 The Carlyle Johnson Machine Company Non-contact split seal
US9316258B2 (en) 2014-02-03 2016-04-19 The Carlyle Johnson Machine Company Non-contact sealing system for bearings
US20160305554A1 (en) * 2015-04-17 2016-10-20 Mide Technology Corporation Stern tube seal system
ES2731358T3 (es) 2015-06-26 2019-11-15 Danfoss As Disposición de máquina hidráulica
EP3109473B1 (fr) 2015-06-26 2021-03-10 Danfoss A/S Machine à cellules à ailettes
EP3109468B1 (fr) * 2015-06-26 2022-06-29 Danfoss A/S Machine hydraulique
CN105650279B (zh) * 2016-02-05 2018-04-10 沈阳耐蚀合金泵股份有限公司 轴面密封装置
US10935140B2 (en) 2017-01-12 2021-03-02 Flowserve Management Company Mechanism for assembling split seal rings
JP6764381B2 (ja) * 2017-08-24 2020-09-30 三菱重工業株式会社 軸シール構造および一次冷却材循環ポンプ
IT201700116277A1 (it) * 2017-10-16 2019-04-16 Agricarnitec Santini & C Srl Struttura di tenuta, particolarmente per macchine per la lavorazione dei sottoprodotti della macellazione animale.
US10989058B2 (en) * 2018-04-19 2021-04-27 General Electric Company Segmented piston seal system
BR112021005286A2 (pt) 2018-09-27 2021-06-22 A. W. Chesterton Company vedação mecânica com sensor rfid integrado
JP7078511B2 (ja) * 2018-10-19 2022-05-31 株式会社酉島製作所 シール部材及びシール部材の製造方法
JP2023528273A (ja) 2020-06-05 2023-07-04 エー． ダブリュー． チェスタートン カンパニー 分割メカニカルシールにおける外部付勢二次シール
WO2023158857A1 (fr) 2022-02-18 2023-08-24 A.W. Chesterton Company Système et procédé d'optimisation d'un environnement fluidique dans des joints mécaniques fendus

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JPS5939364U (ja) * 1982-09-07 1984-03-13 日本ピストンリング株式会社 フロ−テイングシ−ル
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Also Published As

Publication number Publication date
EP0658713A1 (fr) 1995-06-21
US5571268A (en) 1996-11-05
JP3095649B2 (ja) 2000-10-10
DE69430041T2 (de) 2002-10-31
JPH07198043A (ja) 1995-08-01
ATE214130T1 (de) 2002-03-15
EP0658713B1 (fr) 2002-03-06
DE69430041D1 (de) 2002-04-11

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