DE60129813D1 - Doppelmetalldichtung für flanschverbindungen - Google Patents

Doppelmetalldichtung für flanschverbindungen

Info

Publication number
DE60129813D1
DE60129813D1 DE60129813T DE60129813T DE60129813D1 DE 60129813 D1 DE60129813 D1 DE 60129813D1 DE 60129813 T DE60129813 T DE 60129813T DE 60129813 T DE60129813 T DE 60129813T DE 60129813 D1 DE60129813 D1 DE 60129813D1
Authority
DE
Germany
Prior art keywords
metal seal
double metal
flange connections
connections
flange
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
DE60129813T
Other languages
English (en)
Other versions
DE60129813T2 (de
Inventor
Allan Sharp
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.)
AXTECH Ltd
Original Assignee
AXTECH Ltd
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 AXTECH Ltd filed Critical AXTECH Ltd
Application granted granted Critical
Publication of DE60129813D1 publication Critical patent/DE60129813D1/de
Publication of DE60129813T2 publication Critical patent/DE60129813T2/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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • F16L23/16—Flanged joints characterised by the sealing means
    • 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
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
    • F16J15/0881—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing the sealing effect being obtained by plastic deformation of the packing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
DE60129813T 2000-06-22 2001-06-22 Doppelmetalldichtung für flanschverbindungen Expired - Lifetime DE60129813T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0015180A GB2363829B (en) 2000-06-22 2000-06-22 A double-barrier metal-to-metal seal for use in hub-to-hub type pressure-containing connections
GB0015180 2000-06-22
PCT/GB2001/002796 WO2001098690A1 (en) 2000-06-22 2001-06-22 Double metal seal for flanged connections

Publications (2)

Publication Number Publication Date
DE60129813D1 true DE60129813D1 (de) 2007-09-20
DE60129813T2 DE60129813T2 (de) 2008-05-08

Family

ID=9894094

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60129813T Expired - Lifetime DE60129813T2 (de) 2000-06-22 2001-06-22 Doppelmetalldichtung für flanschverbindungen

Country Status (6)

Country Link
US (1) US20040090016A1 (de)
EP (1) EP1292785B1 (de)
AU (1) AU2001266157A1 (de)
DE (1) DE60129813T2 (de)
GB (1) GB2363829B (de)
WO (1) WO2001098690A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2377976B (en) * 2001-06-29 2005-06-01 Vetco Gray Inc Abb Gasket with multiple sealing surfaces
DE50306424D1 (de) * 2002-03-22 2007-03-22 Witzenmann Gmbh Anschlussvorrichtung für einen ringgewellten Metallschlauch
DE10261887B4 (de) 2002-12-20 2005-05-12 Visteon Global Technologies, Inc., Dearborn Rohrkupplung
US7159652B2 (en) 2003-09-04 2007-01-09 Oil States Energy Services, Inc. Drilling flange and independent screwed wellhead with metal-to-metal seal and method of use
US7484776B2 (en) * 2005-07-14 2009-02-03 Stinger Wellhead Protection, Inc. High-pressure threaded union with metal-to-metal seal, and metal ring gasket for same
US7959994B2 (en) 2007-01-29 2011-06-14 Praxair Technology, Inc. Diptube apparatus and delivery method
NO334004B1 (no) * 2012-03-20 2013-11-11 Fmc Kongsberg Subsea As Tetningssammenstilling for rørforbindelse
WO2017083320A1 (en) * 2015-11-13 2017-05-18 Lamons Gasket Company Non-metal gasket
US20170355006A1 (en) * 2016-06-14 2017-12-14 Global Vessel & Tank, LLC Flange Assembly for Heater Treaters and Other Vessels
KR102261391B1 (ko) * 2016-10-31 2021-06-08 가부시키가이샤 후지킨 시일 구조 및 시일 방법과 이 시일 구조를 갖는 커플링
US11598418B2 (en) * 2020-04-14 2023-03-07 Patriot Research Center, LLC Metal to metal vee seal

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1834581A (en) * 1926-08-30 1931-12-01 Safety Mining Co Seal construction
FR724385A (fr) * 1931-02-07 1932-04-26 Perfectionnements aux raccords et accouplements pour tubes et autres
US2291709A (en) * 1940-10-09 1942-08-04 Frederick W Goetze Gasket construction
GB742213A (en) * 1952-10-17 1955-12-21 Dynamit Aktien Ges Improvements in or relating to packing washers for pipe-joints
FR1259587A (fr) * 1960-03-19 1961-04-28 Sedimmec Soc D Expl D Inv S Me Perfectionnements apportés aux raccords à joint métallique
US3141685A (en) * 1960-10-11 1964-07-21 Gray Tool Co Coupling with leak detecting means and sealing ring therefor
US3301578A (en) * 1964-11-17 1967-01-31 Philemon K Platt Cryogenic connector for vacuum use
US3404902A (en) * 1965-11-09 1968-10-08 Gray Tool Co Deflectable lip sealing connection having spoiler feature
US3747963A (en) * 1972-05-17 1973-07-24 Cajon Co High vacuum flange assembly with o-ring gasket
US4303251A (en) * 1978-12-04 1981-12-01 Varian Associates, Inc. Flange sealing joint with removable metal gasket
US4410186A (en) * 1982-04-12 1983-10-18 Petroleum Designers, Inc. Sealing system for pressurized flanged joints
US4857693A (en) * 1985-03-07 1989-08-15 Jero Incorporated Method of forming stub ends
US4842287A (en) * 1987-10-22 1989-06-27 Helix Technology Corporation Helium pressure seal for a cryogenic refrigerator
WO1992019891A2 (en) * 1991-05-09 1992-11-12 Bostec Engineering, Inc. Gland and seal
US5251941A (en) * 1991-10-11 1993-10-12 General Components, Inc. Fail safe fitting with first and second flange projections
US5180193A (en) * 1991-12-19 1993-01-19 Victaulic Company Of America Elastomer-lined metal pipe
CA2131803A1 (en) * 1992-03-12 1993-09-16 John Stobbart Seal ring and joint
US5528972A (en) * 1993-02-16 1996-06-25 The United States Of America As Represented By The Secretary Of The Army Bridge seal

Also Published As

Publication number Publication date
EP1292785A1 (de) 2003-03-19
AU2001266157A1 (en) 2002-01-02
GB2363829B (en) 2002-05-15
GB2363829A (en) 2002-01-09
EP1292785B1 (de) 2007-08-08
US20040090016A1 (en) 2004-05-13
WO2001098690A1 (en) 2001-12-27
DE60129813T2 (de) 2008-05-08
GB0015180D0 (en) 2000-08-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition