BR112013025155A2 - conexão roscada resistente à alta pressão para linhas de tubos ou tubos flexíveis com uma rosca cônica - Google Patents

conexão roscada resistente à alta pressão para linhas de tubos ou tubos flexíveis com uma rosca cônica

Info

Publication number
BR112013025155A2
BR112013025155A2 BR112013025155A BR112013025155A BR112013025155A2 BR 112013025155 A2 BR112013025155 A2 BR 112013025155A2 BR 112013025155 A BR112013025155 A BR 112013025155A BR 112013025155 A BR112013025155 A BR 112013025155A BR 112013025155 A2 BR112013025155 A2 BR 112013025155A2
Authority
BR
Brazil
Prior art keywords
threaded body
thread
receptacle
tapered
pipe lines
Prior art date
Application number
BR112013025155A
Other languages
English (en)
Inventor
Udhöfer Andreas
Schippers Carsten
Neiske Oliver
Müller Thomas
Original Assignee
Parker Hannifin Mfg Germany Gmbh & Co Kg
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 Parker Hannifin Mfg Germany Gmbh & Co Kg filed Critical Parker Hannifin Mfg Germany Gmbh & Co Kg
Publication of BR112013025155A2 publication Critical patent/BR112013025155A2/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
    • 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
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • 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
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0212—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means
    • F16L19/0218—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means comprising only sealing 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
    • 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
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/025—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the pipe ends having integral collars or flanges
    • F16L19/028—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the pipe ends having integral collars or flanges the collars or flanges being obtained by deformation of the pipe wall
    • 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
    • F16L19/06—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • 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
    • F16L19/06—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/063—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends by means of conical threaded surfaces
    • 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
    • F16L19/06—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/065—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a 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
    • 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
    • F16L19/12—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 with additional sealing means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Joints With Pressure Members (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)

Abstract

resumo patente de invenção: "conexão roscada resistente à alta pressão para linhas de tubos ou tubos flexíveis com uma rosca cônica". a presente invenção refere-se a um dispositivo de conexão para linhas de tubos ou tubos flexíveis com um corpo roscado, e com uma peça terminal semelhante a tubo, que pode ser inserida em um receptáculo formado no corpo roscado e fixada no mesmo por meio de uma porca de capa inserida sobre uo corpo roscado, sendo que o receptáculo do corpo roscado apresenta a forma de um cone que se alarga e a superfície periférica que se insere no receptáculo da peça terminal apresenta uma forma cônica, caracterizado pelo fato de que a superfície periférica (12) do corpo roscado (10), que contém a rosca externa (30) apresenta na direção de sua extremidade anterior uma extensão inclinada oposta ao cone do receptáculo (11 ) e a porca de capa (17) apresenta com sua superfície (18), que contém a rosca interna (31), uma extensão complementar à mesma, e a rosca externa (30) e a rosca interna (31) estão formadas como roscas cônicas, de tal modo que com o dispositivo de conexão montado, a força radial exercida pela peça terminal (13) cônica sobre o cone de recepção (11) formado no corpo roscado (10) está oposta à força radial que sai da rosca cônica, quando a porca de capa (17) está enroscada.
BR112013025155A 2011-04-01 2012-03-30 conexão roscada resistente à alta pressão para linhas de tubos ou tubos flexíveis com uma rosca cônica BR112013025155A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011015895 2011-04-01
PCT/EP2012/055817 WO2012131049A1 (de) 2011-04-01 2012-03-30 Hochdruckfeste verschraubung für rohr- oder schlauchleitungen mit einem kegelgewinde

Publications (1)

Publication Number Publication Date
BR112013025155A2 true BR112013025155A2 (pt) 2017-10-17

Family

ID=45974268

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013025155A BR112013025155A2 (pt) 2011-04-01 2012-03-30 conexão roscada resistente à alta pressão para linhas de tubos ou tubos flexíveis com uma rosca cônica

Country Status (12)

Country Link
US (2) US20140152001A1 (pt)
EP (1) EP2694856B1 (pt)
JP (1) JP5964406B2 (pt)
KR (1) KR20140044320A (pt)
CN (1) CN103748397B (pt)
AU (1) AU2012237283A1 (pt)
BR (1) BR112013025155A2 (pt)
CA (1) CA2831879A1 (pt)
MX (1) MX345574B (pt)
RU (1) RU2573864C2 (pt)
WO (1) WO2012131049A1 (pt)
ZA (1) ZA201308181B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014185674A (ja) * 2013-03-22 2014-10-02 On Industries Ltd 薄肉ステンレス鋼管と継手の接続機構
EP2851600A1 (de) 2013-09-20 2015-03-25 Siemens Aktiengesellschaft Rohrverbindungsanordnung, Hochdruckfluidleitungssystem einer Doppelbrennstoffmaschine, Doppelbrennstoffmaschine und Verwendung einer Zugmutter
US10883640B2 (en) 2016-06-24 2021-01-05 Eaton Intelligent Power Limited Fluid couplings, systems, and methods
US11149883B2 (en) 2016-06-24 2021-10-19 Eaton Intelligent Power Limited Fluid couplings, systems, and methods
US11300234B2 (en) 2017-08-07 2022-04-12 Eaton Intelligent Power Limited Fluid fitting
US11306852B2 (en) 2017-08-07 2022-04-19 Eaton Intelligent Power Limited Fluid fitting
CN108458188A (zh) * 2018-03-13 2018-08-28 西南石油大学 一种防渗透的非金属柔性复合软管快速连接接头
FR3084131B1 (fr) 2018-07-20 2021-01-01 Commissariat Energie Atomique Connecteur fluidique aisement manœuvrable
WO2020251770A1 (en) * 2019-06-13 2020-12-17 Parker-Hannifin Corporation Threaded coupling assemblies for interconnecting fluid-carrying conduits
US11898423B2 (en) 2022-04-08 2024-02-13 Baker Hughes Oilfield Operations Liner system and method
US20230323745A1 (en) * 2022-04-08 2023-10-12 Baker Hughes Oilfield Operations Llc Liner system and method
US11988076B2 (en) 2022-04-08 2024-05-21 Baker Hughes Oilfield Operations Llc Method for assembling a liner system

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US904673A (en) * 1905-06-27 1908-11-24 William E Bideker Nozzle-tip.
US2033409A (en) * 1934-08-06 1936-03-10 Cleveland J Wilkinson Oil well device
US2532669A (en) * 1947-05-19 1950-12-05 Oil Ct Tool Co Balanced thrust swivel joint
US2477677A (en) * 1947-11-22 1949-08-02 George V Woodling Turnable coupling member
US2748463A (en) * 1949-09-22 1956-06-05 Mueller Co Method of coupling pipes
US3079181A (en) * 1956-05-03 1963-02-26 Shell Oil Co Box-and-pin-type threaded joint having different pitches and pitch diameters
SE300915B (pt) * 1963-09-24 1968-05-13 Leksvikarmatur As
US3438655A (en) * 1967-09-27 1969-04-15 L & L Mfg Co Fluid pressure coupling
US3691604A (en) * 1971-04-15 1972-09-19 Crawford Fitting Co Ferrule setting apparatus
FR2464424A1 (fr) * 1979-09-03 1981-03-06 Aerospatiale Procede pour munir une canalisation d'un embout de raccord et canalisation ainsi obtenue
US4346920A (en) * 1980-04-28 1982-08-31 Smith International, Inc. Threaded connection using variable lead threads
SE444712B (sv) * 1980-06-06 1986-04-28 Ekman K R Kopplingsanordning med han- och hondelar och dessa tilldelade lasorgan
JPS5870454U (ja) * 1981-11-06 1983-05-13 臼井国際産業株式会社 高圧燃料噴射管の管端接続構造
DD204059A1 (de) 1982-02-24 1983-11-16 Steremat Veb Schaltungsanordnung zur erzeugung der zuendspannung fuer die elektroerosion
GB8323858D0 (en) * 1983-09-06 1983-10-05 Hunting Oilfield Services Ltd Pipe connectors
JPS6110072A (ja) 1984-06-26 1986-01-17 株式会社東芝 窒化アルミニウム焼結体
DE3709819A1 (de) * 1986-05-12 1987-11-19 Waluga Armaturen Rohrverschraubung
US4770448A (en) * 1986-09-12 1988-09-13 Landell International Company, Inc. Pipe coupling
US4877271A (en) * 1987-04-01 1989-10-31 Rexnord Inc. Hydraulic connector
JPH0280886A (ja) * 1988-09-14 1990-03-20 Nippon Steel Corp シール面圧保持機能の優れた油井管用ネジ継手
US5060988A (en) * 1990-05-08 1991-10-29 Nwd International, Inc. Hydraulic coupling
SU1809230A1 (en) * 1990-11-26 1993-04-15 Volzh N Proizv Ob Edineniya En Pipeline joint
DE4038539C1 (pt) 1990-12-03 1992-04-30 Parker-Ermeto Gmbh, 4800 Bielefeld, De
IT1264422B1 (it) * 1993-05-12 1996-09-23 Agip Spa Giunto per la connessione rapida a tenuta di tubazioni, particolarmente adatto per tubazioni petrolifere
DE4431377C1 (de) * 1994-08-29 1996-05-09 Mannesmann Ag Rohrverbinder
US5954375A (en) * 1995-12-21 1999-09-21 Edstrom Industries, Inc. Sanitary fitting having ferrule with grooved undercut
DE19713202C1 (de) * 1997-03-28 1998-06-04 Weinhold Karl Rohrkupplung
US6454315B1 (en) 1998-07-31 2002-09-24 Kawasaki Steel Corporation Oil well pipe screw joint, and threading method and apparatus therefor
US6089623A (en) * 1998-10-20 2000-07-18 Ford Motor Company Fluid coupling having stepped synchronized threads
JP4210005B2 (ja) * 1999-08-17 2009-01-14 新日本製鐵株式会社 耐焼き付き性の優れた管継手及びその製造方法
US6640457B2 (en) * 1999-09-13 2003-11-04 Swagelok Company Intrinsic gauging for tube fittings
DE19951460C2 (de) * 1999-10-26 2001-09-27 Walterscheid Gmbh Jean Rohrverbindung mit einem dem Rohr angeformten Verbindungsabschnitt
US6598908B1 (en) * 2000-06-16 2003-07-29 Marshall W. Wosik Hydraulic fitting
US6719269B2 (en) * 2001-05-03 2004-04-13 Ted Rosas Method and apparatus for constructing a regulatable fire fighting water supply line from a continuously pressurized waterline
DE10124874A1 (de) * 2001-05-22 2002-11-28 Voss Fluidtechnik Gmbh & Co Kg Rohrverschraubung
FR2855587B1 (fr) * 2003-05-30 2006-12-29 Vallourec Mannesmann Oil & Gas Joint filete tubulaire a serrage axial progressif des filets
CN100554748C (zh) * 2004-04-22 2009-10-28 斯瓦戈洛克公司 用于管子和管道的配件以及组装配件的方法
US7452007B2 (en) * 2004-07-07 2008-11-18 Weatherford/Lamb, Inc. Hybrid threaded connection for expandable tubulars
DE102005054402B4 (de) * 2005-11-15 2007-12-06 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Scheibenbremse, insbesondere für ein Nutzfahrzeug
KR101312890B1 (ko) * 2006-01-26 2013-09-30 존 디 왓츠 나사관 연결부
WO2008057983A1 (en) * 2006-11-02 2008-05-15 Swagelok Company Pull-up by torque fitting
JP2010031941A (ja) * 2008-07-28 2010-02-12 Nichirin Co Ltd 配管接続構造
ATE529679T1 (de) * 2008-11-06 2011-11-15 Eifeler Maschb Gmbh Rohrverbindung mit einem rohr und verfahren zur herstellung eines verbindungsabschnitts einer rohrverbindung
AU2013244568B2 (en) * 2012-04-02 2016-05-12 Mitsubishi Electric Corporation Pipe Joint, Air Conditioner, Connecting Pipe, Method for Producing Connecting Pipe and Connection Method

Also Published As

Publication number Publication date
WO2012131049A1 (de) 2012-10-04
JP2014514515A (ja) 2014-06-19
US20140152001A1 (en) 2014-06-05
RU2573864C2 (ru) 2016-01-27
NZ615901A (en) 2015-05-29
MX2013011395A (es) 2014-04-16
CN103748397A (zh) 2014-04-23
US20170268706A1 (en) 2017-09-21
CN103748397B (zh) 2016-05-04
ZA201308181B (en) 2014-07-30
JP5964406B2 (ja) 2016-08-03
EP2694856B1 (de) 2019-02-06
US10955076B2 (en) 2021-03-23
MX345574B (es) 2017-02-03
RU2013143854A (ru) 2015-05-10
EP2694856A1 (de) 2014-02-12
KR20140044320A (ko) 2014-04-14
AU2012237283A1 (en) 2013-10-17
CA2831879A1 (en) 2012-10-04

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal: dismissal of application maintained
B350 Update of information on the portal [chapter 15.35 patent gazette]