PT3853505T - Junta de estanquidade rotativa e junta rotativa com junta de estanquidade rotativa - Google Patents

Junta de estanquidade rotativa e junta rotativa com junta de estanquidade rotativa

Info

Publication number
PT3853505T
PT3853505T PT197660103T PT19766010T PT3853505T PT 3853505 T PT3853505 T PT 3853505T PT 197660103 T PT197660103 T PT 197660103T PT 19766010 T PT19766010 T PT 19766010T PT 3853505 T PT3853505 T PT 3853505T
Authority
PT
Portugal
Prior art keywords
mechanical seal
rotary leadthrough
leadthrough
rotary
seal
Prior art date
Application number
PT197660103T
Other languages
English (en)
Original Assignee
Christian Maier Gmbh & Co Kg Maschf
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 Christian Maier Gmbh & Co Kg Maschf filed Critical Christian Maier Gmbh & Co Kg Maschf
Publication of PT3853505T publication Critical patent/PT3853505T/pt

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
    • F16J15/3436—Pressing means
    • F16J15/344—Pressing means the pressing force being applied by means of an elastic ring supporting the slip-ring
    • 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
    • F16J15/3492—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member with monitoring or measuring means associated with the seal
    • 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
    • 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
    • F16J15/348—Pre-assembled seals, e.g. cartridge seals

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Sealing (AREA)
  • Joints Allowing Movement (AREA)
PT197660103T 2018-09-17 2019-09-09 Junta de estanquidade rotativa e junta rotativa com junta de estanquidade rotativa PT3853505T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102018215736.7A DE102018215736A1 (de) 2018-09-17 2018-09-17 Gleitringdichtung und Drehdurchführung mit Gleitringdichtung

Publications (1)

Publication Number Publication Date
PT3853505T true PT3853505T (pt) 2024-01-31

Family

ID=67909399

Family Applications (1)

Application Number Title Priority Date Filing Date
PT197660103T PT3853505T (pt) 2018-09-17 2019-09-09 Junta de estanquidade rotativa e junta rotativa com junta de estanquidade rotativa

Country Status (9)

Country Link
US (1) US11885418B2 (pt)
EP (1) EP3853505B1 (pt)
JP (1) JP7438190B2 (pt)
KR (1) KR20210058827A (pt)
DE (1) DE102018215736A1 (pt)
ES (1) ES2970244T3 (pt)
PL (1) PL3853505T3 (pt)
PT (1) PT3853505T (pt)
WO (1) WO2020058013A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115930013B (zh) * 2022-11-09 2023-11-28 高道密封科技(苏州)有限公司 一种机械密封连接装置

Family Cites Families (35)

* Cited by examiner, † Cited by third party
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DE1902396B2 (de) * 1969-01-18 1973-08-30 Kupfer Asbest Co Gustav Bach, 7100 Heilbronn Drehsicherung fuer einen gleitring in seinem gehaeuse
US3652183A (en) * 1970-10-15 1972-03-28 John E Pottharst Jr Compressor
IT1149725B (it) * 1982-02-02 1986-12-10 S I E T T E Soc Impianti Elett Guarnizione di tenuta frontale a strisciamento,in particolare per pompe di circolazione del liquido di raffreddamento di motori a combustione interna
US4934254A (en) * 1982-05-24 1990-06-19 Clark Eugene V Face seal with long-wearing sealing surface
EP0096233B1 (de) * 1982-06-05 1986-12-30 Man Gutehoffnungshütte Gmbh Wellendichtung mit aktiv-magnetisch geregeltem Dichtspalt
US4586719A (en) * 1983-05-19 1986-05-06 Borg-Warner Corporation Mechanical seal
GB8319550D0 (en) * 1983-07-20 1983-08-24 Grange Packing Ltd Seal wear indicator
US4632431A (en) * 1984-07-23 1986-12-30 Aeroquip Corporation Sectional rotary joint
EP0454374B1 (en) 1990-04-23 1994-12-21 Tanken Seiko Kabushiki Kaisha Method of predicting abnormality of mechanical seal and apparatus for predicting the same
JPH0737829B2 (ja) * 1991-03-25 1995-04-26 日本ピラー工業株式会社 メカニカルシール用圧縮スプリングおよびその製造方法
JPH04327069A (ja) * 1991-04-26 1992-11-16 Hitachi Ltd 軸封装置の摩耗量検出装置
JP2681725B2 (ja) * 1992-04-15 1997-11-26 株式会社タンケンシールセーコウ メカニカルシールの挙動監視装置
JP3256726B2 (ja) * 1993-02-19 2002-02-12 株式会社日立製作所 モニタリング付メカニカルシールを備えた容器
US5813674A (en) * 1993-08-10 1998-09-29 United Technologies Corporation Reverse pressure tolerant seal means
JP3073958B2 (ja) * 1998-04-06 2000-08-07 株式会社日立製作所 メカニカルシ−ル用モニタリング装置及び方法
JPH11351407A (ja) * 1998-06-09 1999-12-24 Eagle Ind Co Ltd 軸封装置
DE69822443T2 (de) * 1998-06-26 2005-01-20 Techspace Aero, Milmort Turbomachinenvorrichtung mit einer Dichtung
JP3650954B2 (ja) * 1998-09-18 2005-05-25 イーグル工業株式会社 高速用非接触型メカニカルシール
DE29908918U1 (de) * 1999-05-20 1999-07-29 Feodor Burgmann Dichtungswerke GmbH & Co, 82515 Wolfratshausen Gleitringdichtungsanordnung
US6164316A (en) * 1999-12-23 2000-12-26 Deublin Company High temperature rotating union
JP2002195420A (ja) 2001-12-26 2002-07-10 Eagle Ind Co Ltd 回転環の変形制御方法
US7997802B2 (en) * 2003-05-13 2011-08-16 Carl Freudenberg Kg Axial plain bearing assembly
DE20307447U1 (de) * 2003-05-13 2003-08-28 Burgmann Automotive Gmbh Axialgleitlageranordnung, insbesondere für Ladeverdichter von Brennkraftmaschinen
US8608175B2 (en) * 2005-10-28 2013-12-17 United Technologies Corporation Mechanical face seal stop pin
JP4722113B2 (ja) 2007-11-22 2011-07-13 日本ピラー工業株式会社 回転継手
DE102010009194A1 (de) * 2010-02-24 2011-08-25 KSB Aktiengesellschaft, 67227 Gleitringdichtung und Verfahren zur Optimierung von deren Betriebsverhalten
US10619500B2 (en) * 2013-10-22 2020-04-14 United Technologies Corporation Piloted retaining plate for a face seal arrangement
CN103791095B (zh) * 2014-03-06 2016-05-18 重庆广播电视大学 自动预紧的机械密封总成
US10274087B2 (en) * 2015-09-25 2019-04-30 Flowserve Management Company Reverse pressure capable mechanical seal
US10184565B2 (en) * 2017-01-23 2019-01-22 John Crane Inc. Mechanical end face seal having an induction heated seal face
DE102017218689A1 (de) * 2017-10-19 2019-04-25 Christian Maier GmbH & Co. KG Gleitringdichtung zur Abdichtung eines ein Fluid führenden Kanals und/oder Raumes
DE102017218711A1 (de) * 2017-10-19 2019-04-25 Christian Maier GmbH & Co. KG Gleitringdichtung zur Abdichtung eines ein Fluid führenden Kanals und/oder Raumes und Verfahren zum Überwachen des Verschleißes einer Gleitringdichtung
WO2020076825A1 (en) * 2018-10-08 2020-04-16 John Crane Uk Limited Mechanical seal with sensor

Also Published As

Publication number Publication date
WO2020058013A1 (de) 2020-03-26
KR20210058827A (ko) 2021-05-24
JP7438190B2 (ja) 2024-02-26
US11885418B2 (en) 2024-01-30
JP2022501550A (ja) 2022-01-06
EP3853505A1 (de) 2021-07-28
DE102018215736A1 (de) 2020-03-19
EP3853505B1 (de) 2023-12-06
US20210388904A1 (en) 2021-12-16
ES2970244T3 (es) 2024-05-27
PL3853505T3 (pl) 2024-03-25

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