DE69430041D1 - Gleitringdichtung mit geteilten Ringen - Google Patents

Gleitringdichtung mit geteilten Ringen

Info

Publication number
DE69430041D1
DE69430041D1 DE69430041T DE69430041T DE69430041D1 DE 69430041 D1 DE69430041 D1 DE 69430041D1 DE 69430041 T DE69430041 T DE 69430041T DE 69430041 T DE69430041 T DE 69430041T DE 69430041 D1 DE69430041 D1 DE 69430041D1
Authority
DE
Germany
Prior art keywords
seal
segments
seal ring
biasing element
axial
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
DE69430041T
Other languages
English (en)
Other versions
DE638294T1 (de
DE69430041T2 (de
Inventor
Henri V Azibert
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
Application filed by Chesterton AW Co filed Critical Chesterton AW Co
Publication of DE69430041D1 publication Critical patent/DE69430041D1/de
Application granted granted Critical
Publication of DE69430041T2 publication Critical patent/DE69430041T2/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)
  • Sealing Material Composition (AREA)
DE69430041T 1993-12-16 1994-12-14 Gleitringdichtung mit geteilten Ringen Expired - Lifetime DE69430041T2 (de)

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 (2)

Publication Number Publication Date
DE69430041D1 true DE69430041D1 (de) 2002-04-11
DE69430041T2 DE69430041T2 (de) 2002-10-31

Family

ID=22613240

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69430041T Expired - Lifetime DE69430041T2 (de) 1993-12-16 1994-12-14 Gleitringdichtung mit geteilten Ringen

Country Status (6)

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

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US5967525A (en) * 1997-08-29 1999-10-19 John Crane Sealol Inc. Drive mechanism for a rotating mechanical split seal and method of assembly thereof
US6131912A (en) * 1997-12-17 2000-10-17 A.W. Chesterton Company Split mechanical face seal
US6068264A (en) * 1997-12-17 2000-05-30 A.W. Chesterton Company Split mechanical face seal with negative pressure control system
JP4128330B2 (ja) 1997-12-17 2008-07-30 エー ダブリュー チェスタートン カンパニー スプリットメカニカル面シール
US6473072B1 (en) 1998-05-12 2002-10-29 E Ink Corporation Microencapsulated electrophoretic electrostatically-addressed media for drawing device applications
US7256766B2 (en) 1998-08-27 2007-08-14 E Ink Corporation Electrophoretic display comprising optical biasing element
US6217028B1 (en) * 1998-11-05 2001-04-17 Rudeger H. Wilke Sealing apparatus for use with a rotatable shaft extending through a vessel
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US20040201176A1 (en) * 1999-07-27 2004-10-14 Bjornson Carl C. Mechanical split seal
CA2638748A1 (en) 1999-07-27 2001-02-01 Northeast Equipment, Inc. D/B/A Delta Mechanical Seals Mechanical split seal
US6550779B2 (en) 1999-07-27 2003-04-22 Northeast Equipment, Inc. Mechanical split seal
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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
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
US6761359B2 (en) 2000-09-29 2004-07-13 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 Geteilte Mitnehmeranordnung für eine Gleitringdichtung
CA2517411C (en) * 2003-02-28 2011-05-03 A.W. Chesterton Company Balanced mechanical seal assembly
ES2765488T3 (es) 2003-02-28 2020-06-09 Chesterton A W Co Conjunto de cierre mecánico equilibrado
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
WO2009008369A1 (ja) * 2007-07-09 2009-01-15 Aram Corporation 食品加工プラント用パッキン、当該パッキンを用いた食品加工プラント用配管継手構造体および食品加工プラント用ｏリング
US7887061B2 (en) * 2007-09-14 2011-02-15 Caterpillar Inc Metal face seal assembly and machine using same
KR20130016278A (ko) 2010-03-15 2013-02-14 존 크레인 인코포레이티드 분할된 밀봉 조립체 및 방법
WO2011118470A1 (ja) * 2010-03-26 2011-09-29 イーグル工業株式会社 メカニカルシール装置
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
ES2727281T3 (es) * 2012-12-07 2019-10-15 Chesterton A W Co Sello mecánico dividido con conjunto de desviación axial
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
EP3109468B1 (de) * 2015-06-26 2022-06-29 Danfoss A/S Hydraulische maschine
ES2731358T3 (es) 2015-06-26 2019-11-15 Danfoss As Disposición de máquina hidráulica
EP3109473B1 (de) 2015-06-26 2021-03-10 Danfoss A/S Flügelzellenmaschine
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
CA3048264C (en) 2017-01-12 2020-08-25 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
EP3857101B1 (de) 2018-09-27 2024-03-27 A.W. Chesterton Company Mechanische dichtung mit integriertem rfid-sensor
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
WO2021248000A1 (en) 2020-06-05 2021-12-09 A.W. Chesterton Company Externally energized secondary seals in split mechanical seals
WO2023158857A1 (en) 2022-02-18 2023-08-24 A.W. Chesterton Company System and method for optimizing a fluid environment in split mechanical seals

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US1467256A (en) * 1922-04-17 1923-09-04 Thomson John Engine piston
US1544609A (en) * 1922-10-31 1925-07-07 Walter F Somes Shaft packing for turbines and the like
FR605360A (fr) * 1925-10-13 1926-05-25 Rondelle de garniture en deux parties
US2393260A (en) * 1943-11-20 1946-01-22 Acme Ind Company Shaft seal
US2503086A (en) * 1946-01-26 1950-04-04 Roper Corp Geo D Rotary shaft seal
FR1077735A (fr) * 1952-04-25 1954-11-10 Us Metallic Packing Company Lt Garnissage d'étanchéité pour organes tournants
US2871040A (en) * 1955-09-07 1959-01-27 Crane Packing Co Rotary mechanical seal
US2995391A (en) * 1957-10-11 1961-08-08 Chicago Rawhide Mfg Co Seals and improved shells therefor
US3031199A (en) * 1958-08-19 1962-04-24 City Nat Bank And Trust Compan Rotary seal
US3014742A (en) * 1959-03-04 1961-12-26 Garlock Inc Slide ring packing
US3066942A (en) * 1959-09-17 1962-12-04 Garlock Inc Sealing ring assembly
US3025070A (en) * 1959-12-11 1962-03-13 John C Copes Split mechanical seals
GB917693A (en) * 1960-09-23 1963-02-06 Us Metallic Packing Company Lt Improvements in or relating to rotary shaft packings
US3101200A (en) * 1961-05-23 1963-08-20 Borg Warner Sectional mechanical seal assembly
US3421769A (en) * 1964-08-27 1969-01-14 Commercial Shearing Shaft seals
US3401947A (en) * 1965-09-22 1968-09-17 Houdaille Industries Inc Ring seal corotative with a shaft
DE1675200B2 (de) * 1968-02-21 1976-11-11 Feodor Burgmann Dichtungswerk, 8190 Wolfratshausen Gleitringrichtung
US3536333A (en) * 1968-03-18 1970-10-27 Pac Seal Inc Rotary seals
US3531131A (en) * 1968-05-06 1970-09-29 Durametallic Corp Fluid seal for rotating shafts
US3599990A (en) * 1969-10-13 1971-08-17 Sealol Shaft seal
US4088329A (en) * 1976-09-17 1978-05-09 Avco Corporation Controlled aperture seal with drag pad
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
US4410188A (en) * 1982-11-17 1983-10-18 Copes John C Slurry pump double mechanical split face seal
US4576384A (en) * 1985-01-03 1986-03-18 A. W. Chesterton Company Split mechanical face seal
NZ240530A (en) * 1990-11-28 1995-10-26 Chesterton A W Co Gland fastened to machine housing by bolt tabs in circumferential dovetail channel
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Also Published As

Publication number Publication date
DK0658713T3 (da) 2002-07-01
JPH07198043A (ja) 1995-08-01
ATE214130T1 (de) 2002-03-15
EP0658713B1 (de) 2002-03-06
JP3095649B2 (ja) 2000-10-10
EP0658713A1 (de) 1995-06-21
US5571268A (en) 1996-11-05
DE69430041T2 (de) 2002-10-31

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