HUP0202318A2 - A sealing arrangement and a sealing member therefor - Google Patents

A sealing arrangement and a sealing member therefor

Info

Publication number
HUP0202318A2
HUP0202318A2 HU0202318A HUP0202318A HUP0202318A2 HU P0202318 A2 HUP0202318 A2 HU P0202318A2 HU 0202318 A HU0202318 A HU 0202318A HU P0202318 A HUP0202318 A HU P0202318A HU P0202318 A2 HUP0202318 A2 HU P0202318A2
Authority
HU
Hungary
Prior art keywords
sealing
region
sealing element
pressure
pressure part
Prior art date
Application number
HU0202318A
Other languages
English (en)
Inventor
Gert Iversen
Original Assignee
W S Shamban Europa As
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26064705&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HUP0202318(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by W S Shamban Europa As filed Critical W S Shamban Europa As
Publication of HUP0202318A2 publication Critical patent/HUP0202318A2/hu
Publication of HU222789B1 publication Critical patent/HU222789B1/hu

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
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • 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
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
    • F16J15/3236—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips with at least one lip for each surface, e.g. U-cup packings
    • 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
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3208—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings
    • 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
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3208—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings
    • F16J15/3212—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings with metal springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Gasket Seals (AREA)
  • Closures For Containers (AREA)
  • Seal Device For Vehicle (AREA)
  • Glass Compositions (AREA)
  • Secondary Cells (AREA)

Abstract

A találmány tárgya tömítő elrendezés és tömítő elem adott térrésztömítésére egy nagynyomású és egy alacsony nyomású rész között. Atömítő elrendezés tartalmaz - egy körgyűrű alakú rugalmas tömítőelemet(14), amely elemnek sugárirányban kívülre eső külső felületetengelyirányban a nagynyomású rész (H) és az alacsony nyomású rész (L)járófelületei között van elhelyezves. A tömítő elemnek (14) vansugárirányban befele eső felülete, amelytartománya (18), a tömítő elem(14) első zárófelülete és az érintkező tartomány (19) között vanelhelyezve, második tartománya (20), a hengeres felülettel egy gyűrűsteret az érintkező tartomány (19) és a tömítő elem (14) másodikzárófelülete között a gyűrűs tér (21) az első alacsony nyomású rész(L) felé szélesedik tartománynak (18) a minimális átmérője pediglényegében nagyobb, mint a második tartomány (20) maximális átmérője.A tömítő elrendezés egy körgyűrű alakú nyomóelemet, pl. nyomógyűrűt(15). A találmány lényege abban van, hogy a belső felületnél a másodiktartomány (20) tengelyirányú metszete konvex, lekerekített körvonallalvan kiképezve, ahol a lekerekítésnek a sugara vagy sugarai a tömítőelem (14) teljes hosszának 0,15-1,5szeresére vannak kiképezve, és úgyvannak megválasztva, hogy a tömítő elem (14) tömítési paramétereitjavítsák. Ó
HU0202318A 1999-06-08 2000-06-07 Tömítőelrendezés és a tömítőelrendezésben alkalmazott tömítőelem HU222789B1 (hu)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA199900809 1999-06-08
DKPA200000551 2000-04-03
PCT/DK2000/000305 WO2000075539A1 (en) 1999-06-08 2000-06-07 A sealing arrangement and a sealing member therefor

Publications (2)

Publication Number Publication Date
HUP0202318A2 true HUP0202318A2 (en) 2002-11-28
HU222789B1 HU222789B1 (hu) 2003-10-28

Family

ID=26064705

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0202318A HU222789B1 (hu) 1999-06-08 2000-06-07 Tömítőelrendezés és a tömítőelrendezésben alkalmazott tömítőelem

Country Status (12)

Country Link
EP (1) EP1196704B2 (hu)
JP (1) JP4588949B2 (hu)
KR (1) KR100615662B1 (hu)
AT (1) ATE286220T1 (hu)
AU (1) AU4911900A (hu)
CZ (1) CZ300887B6 (hu)
DE (1) DE60017142T3 (hu)
DK (1) DK1196704T4 (hu)
ES (1) ES2233377T5 (hu)
HU (1) HU222789B1 (hu)
PL (1) PL195565B1 (hu)
WO (1) WO2000075539A1 (hu)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012036962A (ja) * 2010-08-06 2012-02-23 Aisin Aw Co Ltd 無段変速機のシール構造
ITVR20110171A1 (it) * 2011-08-22 2013-02-23 Alberto Bordignon Molla a fluido
CN103062408A (zh) * 2013-01-05 2013-04-24 太仓市明宇密封件有限公司 阶梯形密封件及阶梯形同轴密封件
DE102014216268A1 (de) 2014-08-15 2016-02-18 Trelleborg Sealing Solutions Germany Gmbh Dichtungsanordnung mit Dämpfungsglied
EP3232097B1 (en) * 2014-12-12 2018-09-12 Nok Corporation Sealing device
US9726292B2 (en) * 2015-05-01 2017-08-08 Saint-Gobain Performance Plastics L+S GMBH Seal rings
CN110186619B (zh) * 2018-11-30 2021-06-29 中航光电科技股份有限公司 密封圈试验夹具

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1490716A (en) * 1920-11-06 1924-04-15 Gen Electric Packing
DE2325000B2 (de) * 1973-05-17 1978-04-13 Busak & Luyken Gmbh & Co Dichtung fuer hydraulische kolben oder kolbenstangen
DE7831410U1 (de) * 1978-10-21 1984-09-20 O & K Orenstein & Koppel Ag, 1000 Berlin Dichtung für hin- und hergehende Maschinenelemente
DE3026063A1 (de) * 1980-07-10 1982-02-04 Busak + Luyken GmbH & Co, 7000 Stuttgart Dichtung fuer hydraulische kolben und kolbenstangen
DE3521525C1 (de) * 1985-06-15 1986-11-27 Busak + Luyken GmbH & Co, 7000 Stuttgart Dichtungsanordnung
DE3835505A1 (de) * 1988-10-19 1990-05-03 Ammann Siegfried Abdichtung fuer hin- und hergehende kolben, plunger, stangen, zylinder und stangenlager
DD297690A5 (de) * 1989-09-16 1992-01-16 Busak U. Luyken Gmbh U. Co.,De Dichtungsanordnung
WO1991010088A1 (en) * 1989-12-28 1991-07-11 W.S. Shamban & Company Spring energized seal assembly
JPH087174Y2 (ja) * 1990-10-23 1996-03-04 カヤバ工業株式会社 シール装置
DE4106159C2 (de) * 1991-02-27 1994-10-27 Busak & Luyken Gmbh & Co Dichtungsanordnung
EP0521227B1 (en) * 1991-07-05 1995-08-30 DIXON RESINE S.p.A. Sealing ring structure

Also Published As

Publication number Publication date
PL352773A1 (en) 2003-09-08
ES2233377T5 (es) 2010-05-31
DE60017142T2 (de) 2005-09-29
AU4911900A (en) 2000-12-28
CZ20014396A3 (cs) 2002-05-15
EP1196704A1 (en) 2002-04-17
HU222789B1 (hu) 2003-10-28
JP4588949B2 (ja) 2010-12-01
EP1196704B1 (en) 2004-12-29
DE60017142D1 (de) 2005-02-03
CZ300887B6 (cs) 2009-09-02
JP2003501598A (ja) 2003-01-14
KR20020022133A (ko) 2002-03-25
KR100615662B1 (ko) 2006-08-25
WO2000075539A1 (en) 2000-12-14
DE60017142T3 (de) 2010-08-12
DK1196704T4 (da) 2010-05-17
DK1196704T3 (da) 2005-02-07
EP1196704B2 (en) 2010-01-20
ES2233377T3 (es) 2005-06-16
PL195565B1 (pl) 2007-10-31
ATE286220T1 (de) 2005-01-15

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Legal Events

Date Code Title Description
HFG4 Patent granted, date of granting

Effective date: 20030912