DE60227050D1 - Rohrverbindung für rohre aus rostfreiem stahl - Google Patents

Rohrverbindung für rohre aus rostfreiem stahl

Info

Publication number
DE60227050D1
DE60227050D1 DE60227050T DE60227050T DE60227050D1 DE 60227050 D1 DE60227050 D1 DE 60227050D1 DE 60227050 T DE60227050 T DE 60227050T DE 60227050 T DE60227050 T DE 60227050T DE 60227050 D1 DE60227050 D1 DE 60227050D1
Authority
DE
Germany
Prior art keywords
fitting
tube
ring
camming surface
nut
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
DE60227050T
Other languages
English (en)
Inventor
Peter C Williams
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.)
Swagelok Co
Original Assignee
Swagelok 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 Swagelok Co filed Critical Swagelok Co
Application granted granted Critical
Publication of DE60227050D1 publication Critical patent/DE60227050D1/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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/04—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
    • F16L19/10—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the profile of the ring being altered
    • F16L19/14—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the profile of the ring being altered the rings being integral with one of the connecting parts
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
    • F16L19/10—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the profile of the ring being altered

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Pressure Members (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Clamps And Clips (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Metal Extraction Processes (AREA)
  • Joints With Sleeves (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
DE60227050T 2001-02-06 2002-02-06 Rohrverbindung für rohre aus rostfreiem stahl Expired - Lifetime DE60227050D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26673501P 2001-02-06 2001-02-06
PCT/US2002/003430 WO2002063194A2 (en) 2001-02-06 2002-02-06 Tube fitting for stainless steel tubing

Publications (1)

Publication Number Publication Date
DE60227050D1 true DE60227050D1 (de) 2008-07-24

Family

ID=23015794

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60227050T Expired - Lifetime DE60227050D1 (de) 2001-02-06 2002-02-06 Rohrverbindung für rohre aus rostfreiem stahl

Country Status (14)

Country Link
US (2) US7393018B2 (de)
EP (1) EP1358419B1 (de)
JP (1) JP4128079B2 (de)
KR (1) KR100861970B1 (de)
CN (5) CN100564975C (de)
AT (1) ATE398256T1 (de)
BR (1) BR0207035A (de)
CA (1) CA2437710A1 (de)
DE (1) DE60227050D1 (de)
IL (1) IL157247A0 (de)
MX (1) MXPA03007076A (de)
NO (1) NO20033493L (de)
TW (1) TW530142B (de)
WO (1) WO2002063194A2 (de)

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US7416225B2 (en) * 2001-02-06 2008-08-26 Swagelok Company Fitting for metal pipe and tubing
US7407196B2 (en) 2003-08-06 2008-08-05 Swagelok Company Tube fitting with separable tube gripping device
WO2002063194A2 (en) * 2001-02-06 2002-08-15 Swagelok Company Tube fitting for stainless steel tubing
US7066496B2 (en) * 2001-02-06 2006-06-27 Swagelok Company Fitting with separable gripping device for pipe and tube
KR20050057406A (ko) * 2002-09-18 2005-06-16 스와겔로크 컴패니 튜브 파지링 및 밀봉재를 구비한 튜브 피팅
KR20060113929A (ko) * 2003-11-03 2006-11-03 스와겔로크 컴패니 금속 파이프 및 배관용 이음쇠
US20080007050A1 (en) 2003-11-03 2008-01-10 Williams Peter C Fitting for metal pipe and tubing
TW200602577A (en) 2004-04-22 2006-01-16 Swagelok Co Fitting for tube and pipe
US7497483B2 (en) 2004-04-22 2009-03-03 Swagelok Company Fitting for tube and pipe with cartridge
CA2596978A1 (en) 2005-02-14 2006-08-24 Swagelok Company Fitting with lubricated ferrule
WO2006088746A2 (en) 2005-02-14 2006-08-24 Swagelok Company Ferrules manufactured from hollow stock
US20060237962A1 (en) 2005-04-22 2006-10-26 Anderson Bret M Tool for preparing fitting and conduit connection
EP1922505A2 (de) * 2005-08-09 2008-05-21 Swagelok Company Durchflussvorrichtungen
US20070057505A1 (en) * 2005-09-13 2007-03-15 Williams Peter C Corrosion resistant conduit systems with enhanced surface hardness
EP1971799B1 (de) 2006-01-13 2015-02-18 Swagelok Company Anschlussstück für rohre und andere leitungen
CN101573550A (zh) 2006-11-02 2009-11-04 斯瓦戈洛克公司 通过力矩拉紧的装配件
CN1987187B (zh) 2006-12-11 2010-04-14 浙江华夏阀门有限公司 单双箍共体式挤压连接管接件
CA2593305C (en) * 2007-07-11 2008-10-14 Stanislav Ivanovitch Pliassounov Flared brake tube connector
JP5457348B2 (ja) * 2007-07-27 2014-04-02 スウエイジロク・カンパニー 中心合わせを伴う管またはパイプ継手のための先細ナット
US9016732B2 (en) 2007-08-03 2015-04-28 Swagelok Company Pull-up by torque fitting with compressible member
DE102008001523A1 (de) * 2008-04-30 2009-11-05 Robert Bosch Gmbh Gewindestutzen
EP2307582A4 (de) * 2008-07-29 2014-12-03 Bhp Billiton Ssm Dev Pty Ltd Verfahren für gesteuerte homogene säureauslaugung
US10215315B2 (en) 2008-09-05 2019-02-26 Parker-Hannifin Corporation Tube compression fitting and flared fitting used with connection body and method of making same
JP5789198B2 (ja) 2009-02-20 2015-10-07 スウエイジロク・カンパニー 継手アセンブリ評価の方法および装置
WO2010129261A1 (en) 2009-04-27 2010-11-11 Swagelok Company Tapered drive nut for conduit fitting
JP5362451B2 (ja) 2009-06-11 2013-12-11 オーエスジー株式会社 加工ヘッド交換式回転工具、ホルダー、および加工ヘッド
US20110121562A1 (en) * 2009-11-24 2011-05-26 Jonathan Clark Swift Hybrid tube connector port
WO2011116271A1 (en) * 2010-03-18 2011-09-22 Swagelok Company Fitting for jacketed tubing
US9470347B1 (en) 2011-06-08 2016-10-18 AGS I-Prop., LLC Fluid line connector
CN104145143B (zh) 2011-10-10 2017-06-20 Kmt 水喷射***公司 无垫圈的高压连接件
US9163759B2 (en) 2012-10-04 2015-10-20 Delta Faucet Company Fitting connection including compression nut with retainer
US20150069753A1 (en) * 2013-09-10 2015-03-12 Maroko Limited Advancements in mechanical sealing apparatus
RU2678474C2 (ru) 2014-05-09 2019-01-29 Своджлок Компани Фитинг для трубопровода с компонентами, приспособленными для облегчения сборки
WO2015187958A1 (en) 2014-06-04 2015-12-10 Parker-Hannifin Corporation Compression fitting with torque nut
CN105020499A (zh) * 2015-07-28 2015-11-04 成都市松川金属材料有限公司 一种接管结构
DE102015118903A1 (de) * 2015-11-04 2017-05-04 Phoenix Contact Gmbh & Co. Kg Kabelführungselement
WO2017139431A1 (en) * 2016-02-09 2017-08-17 Swagelok Company Ferrule for a conduit fitting
EP3433522B1 (de) 2016-03-23 2023-06-21 Swagelok Company Leitungsendstück mit hubwiderstand
SG10202011359UA (en) * 2016-05-19 2020-12-30 Controlflow Inc Metal-to-metal well equipment seal
ES2719722T3 (es) * 2017-02-20 2019-07-12 Walter Stauffenberg Gmbh & Co Kg Disposición de unión para conectar una tubería
CN106989238A (zh) * 2017-05-31 2017-07-28 浙江伟鑫金属制品有限公司 接头的密封机构
GB201717371D0 (en) * 2017-10-23 2017-12-06 Hendrickson United Kingdom Ltd Heavy-duty connections e.g. for axle/suspension systems

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ATE398256T1 (de) 2008-07-15
CN101245880A (zh) 2008-08-20
CN1764801A (zh) 2006-04-26
US7762592B2 (en) 2010-07-27
BR0207035A (pt) 2005-02-09
NO20033493L (no) 2003-09-29
EP1358419A2 (de) 2003-11-05
CN1975229A (zh) 2007-06-06
NO20033493D0 (no) 2003-08-06
CA2437710A1 (en) 2002-08-15
CN1916472A (zh) 2007-02-21
EP1358419B1 (de) 2008-06-11
WO2002063194A3 (en) 2003-05-15
CN100380042C (zh) 2008-04-09
JP4128079B2 (ja) 2008-07-30
US7393018B2 (en) 2008-07-01
US20080246278A1 (en) 2008-10-09
MXPA03007076A (es) 2004-01-29
CN1297771C (zh) 2007-01-31
IL157247A0 (en) 2004-02-19
WO2002063194A2 (en) 2002-08-15
KR100861970B1 (ko) 2008-10-07
CN100564975C (zh) 2009-12-02
KR20030079986A (ko) 2003-10-10
US20060049632A1 (en) 2006-03-09
TW530142B (en) 2003-05-01

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