ES2052145T3 - Empalme de tubo. - Google Patents

Empalme de tubo.

Info

Publication number
ES2052145T3
ES2052145T3 ES90124021T ES90124021T ES2052145T3 ES 2052145 T3 ES2052145 T3 ES 2052145T3 ES 90124021 T ES90124021 T ES 90124021T ES 90124021 T ES90124021 T ES 90124021T ES 2052145 T3 ES2052145 T3 ES 2052145T3
Authority
ES
Spain
Prior art keywords
tube
slot
tube connection
union
pipe
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
ES90124021T
Other languages
English (en)
Inventor
Volker Dr Hann
Siegfried Kramer
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.)
Airbus Defence and Space GmbH
Original Assignee
Deutsche Aerospace AG
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 Deutsche Aerospace AG filed Critical Deutsche Aerospace AG
Application granted granted Critical
Publication of ES2052145T3 publication Critical patent/ES2052145T3/es
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
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0206—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the collar not being integral with the pipe

Landscapes

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

Abstract

UN EMPALME ROSCADO PARA TUBOS CONSTA DE UNA PARTE DE ROSCA Y DE UNA PARTE QUE SE ADECUA, LA CUAL ESTA UNIDA DE FORMA RIGIDA AL TUBO. ESTA PARTE DE ADECUAMIENTO ABARCA AL TUBO DESDE SU PARTE EXTERIOR, LA CUAL SE AJUSTA, CON UNA RANURA QUE TIENE LA SUPERFICIE INTERIOR, A LA SUPERFICIE EXTERIOR DE TUBO. LA RIGIDA UNION ENTRE LA PARTE DE ADECUAMIENTO Y EL TUBO SE PRODUCE MEDIANTE EL ABOCARDADO DEL MATERIAL DEL TUBO EN LA RANURA. LA INVENCION PRESENTA UNA PARTE DE ADECUAMIENTO 2 QUE TIENE, AL MENOS, UNA RANURA 7,8, LA CUAL ESTA ENROSCADA. TIENE LA VENTAJA DE QUE NO SE PRODUCIRAN FALLOS EN LA UNION TUBULAR POR MEDIO DE LA FORMACION DE GRIETAS.
ES90124021T 1990-01-29 1990-12-13 Empalme de tubo. Expired - Lifetime ES2052145T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4002494A DE4002494A1 (de) 1990-01-29 1990-01-29 Rohrverschraubung

Publications (1)

Publication Number Publication Date
ES2052145T3 true ES2052145T3 (es) 1994-07-01

Family

ID=6398962

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90124021T Expired - Lifetime ES2052145T3 (es) 1990-01-29 1990-12-13 Empalme de tubo.

Country Status (6)

Country Link
US (1) US5242199A (es)
EP (1) EP0439749B1 (es)
JP (1) JPH0771667A (es)
AT (1) ATE102320T1 (es)
DE (1) DE4002494A1 (es)
ES (1) ES2052145T3 (es)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5678607A (en) * 1986-01-15 1997-10-21 Krywitsky; Lee A. Reusable pipe union and pipe cap assembly for wide thermal cycling
US5667252A (en) * 1994-09-13 1997-09-16 Framatome Technologies, Inc. Internal sleeve with a plurality of lands and teeth
US5725259A (en) * 1996-12-19 1998-03-10 Dials; Carroll P. Conduit coupling
US6131281A (en) * 1999-02-23 2000-10-17 Caterpillar Inc. Method for creating a mechanical joint in an engine oil cooler
DE10016312A1 (de) * 1999-12-02 2001-10-04 Selck Gmbh & Co Kg Vorrichtung zur Herstellung einer Rohrkupplung
US20030222409A1 (en) * 1999-12-09 2003-12-04 Sivley Robert S. Non-rotating expandable connection with collapsing type seal
FI111985B (fi) * 2000-11-09 2003-10-15 Marioff Corp Oy Putkiliitos
CA2459637C (en) * 2004-02-27 2010-04-27 Masco Canada Limited Pipe coupling
USD517657S1 (en) 2004-06-16 2006-03-21 Speakman Company Faucet housing
US20060131877A1 (en) 2004-12-21 2006-06-22 The Boeing Company Electromagnetic mechanical pulse forming of fluid joints for high-pressure applications
US20060208481A1 (en) * 2004-12-22 2006-09-21 The Boeing Company Electromagnetic pulse welding of fluid joints
US7513025B2 (en) * 2004-12-28 2009-04-07 The Boeing Company Magnetic field concentrator for electromagnetic forming
US20060145474A1 (en) * 2005-01-03 2006-07-06 Allen Fischer Electromagnetic mechanical pulse forming of fluid joints for low-pressure applications
EP2006589B1 (en) 2007-06-22 2011-08-31 Tenaris Connections Aktiengesellschaft Threaded joint with energizable seal
EP2017507B1 (en) 2007-07-16 2016-06-01 Tenaris Connections Limited Threaded joint with resilient seal ring
EP2243920A1 (en) 2009-04-22 2010-10-27 Tenaris Connections Aktiengesellschaft Threaded joint for tubes, pipes and the like
EP2325435B2 (en) 2009-11-24 2020-09-30 Tenaris Connections B.V. Threaded joint sealed to [ultra high] internal and external pressures
EP2372211B1 (en) * 2010-03-26 2015-06-03 Tenaris Connections Ltd. Thin-walled pipe joint and method to couple a first pipe to a second pipe
US9163296B2 (en) 2011-01-25 2015-10-20 Tenaris Coiled Tubes, Llc Coiled tube with varying mechanical properties for superior performance and methods to produce the same by a continuous heat treatment
EP2492567A1 (de) * 2011-02-22 2012-08-29 Siemens Aktiengesellschaft Lösbare Verbindung mit Überwurfmutter
DE102011051974A1 (de) * 2011-07-20 2013-01-24 Voss Fluid Gmbh Rohrleitung mit einem Anschlussende für eine Rohrverbindung, Verfahren zu ihrer Herstellung und Rohrverbindung mit einer solchen Rohrleitung
JP6204496B2 (ja) 2013-01-11 2017-09-27 テナリス・コネクシヨンズ・ベー・ブイ 耐ゴーリング性ドリルパイプツールジョイントおよび対応するドリルパイプ
US9803256B2 (en) 2013-03-14 2017-10-31 Tenaris Coiled Tubes, Llc High performance material for coiled tubing applications and the method of producing the same
EP2789701A1 (en) 2013-04-08 2014-10-15 DALMINE S.p.A. High strength medium wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes
EP2789700A1 (en) 2013-04-08 2014-10-15 DALMINE S.p.A. Heavy wall quenched and tempered seamless steel pipes and related method for manufacturing said steel pipes
EP2885440B1 (en) 2013-06-25 2016-03-23 Tenaris Connections Ltd. High-chromium heat-resistant steel
US20160305192A1 (en) 2015-04-14 2016-10-20 Tenaris Connections Limited Ultra-fine grained steels having corrosion-fatigue resistance
US11124852B2 (en) 2016-08-12 2021-09-21 Tenaris Coiled Tubes, Llc Method and system for manufacturing coiled tubing
US10434554B2 (en) 2017-01-17 2019-10-08 Forum Us, Inc. Method of manufacturing a coiled tubing string
JP6687694B2 (ja) * 2018-09-12 2020-04-28 イハラサイエンス株式会社 結合構造、管継手、及び結合構造の形成方法

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US599224A (en) * 1898-02-15 Felix louis decaeie
DE186576C (es) *
DE118349C (es) *
USRE18840E (en) * 1933-05-23 Hose clamp
US1752976A (en) * 1929-01-30 1930-04-01 Union Bank Flexible conduit assembly and method of making same
US2013293A (en) * 1935-01-31 1935-09-03 Owens C Snell Union
US2107716A (en) * 1937-04-16 1938-02-08 Ivy Cunniff Well casing setting and backing-off coupling
US2211147A (en) * 1939-05-01 1940-08-13 Flex O Tube Company Flexible hose connection
US2410600A (en) * 1943-08-12 1946-11-05 Cowles Irving Flexible conduit and coupling for same
GB1596112A (en) * 1978-03-31 1981-08-19 British Gas Corp Pipe coupling and a method for assembling the coupling
US3169786A (en) * 1960-09-27 1965-02-16 Crawford Fitting Co Tube coupling with frangible ferrule
USRE28457E (en) * 1968-06-24 1975-07-01 Coupling fitting for connecting two pipes
US3668754A (en) * 1970-04-22 1972-06-13 Derek Walter Boast Methods of forming pipe joints
US3711132A (en) * 1970-06-17 1973-01-16 Resistoflex Corp Metal tube end fitting
US3730567A (en) * 1970-07-08 1973-05-01 Axial Corp Coupling sleeve
US3727948A (en) * 1972-03-09 1973-04-17 Camco Inc Releasable well joint
GB1473389A (en) * 1973-05-09 1977-05-11 Dexploitation Des Brevets Ocla Pipe couplings
US3891246A (en) * 1973-12-03 1975-06-24 Mc Donnell Douglas Corp Fluid line coupling
SE7505866L (sv) * 1974-06-06 1975-12-08 Boeing Co Kopplingshylsa
BR7600832A (pt) * 1975-05-01 1976-11-09 Caterpillar Tractor Co Montagem de tubo junta preparada para um ajustador e metodo para juntar mecanicamente um ajustador a extremidade de um comprimento de tubo metalico
JPS5934782Y2 (ja) * 1977-11-25 1984-09-26 オ−エヌ工業株式会社 鋼管と継手の接続機構
US4235461A (en) * 1978-10-31 1980-11-25 Normark Olov M Coupling between mechanical elements
FI71611C (fi) * 1981-03-30 1987-01-19 Unilever Nv Slangkoppling.
FR2543857B1 (fr) * 1983-04-11 1986-05-09 Hydexco Raccordement de tube comportant l'ancrage d'une bague sur son extremite
US4676531A (en) * 1985-04-15 1987-06-30 Martin Charles F Apparatus for clamping and sealing the outer surface of a pipe and fittings for pipe connection
GB2189562B (en) * 1985-09-04 1989-01-11 Allseas Eng Bv Method for connecting together lengths of pipe
US4844517A (en) * 1987-06-02 1989-07-04 Sierracin Corporation Tube coupling
US4985975A (en) * 1989-12-22 1991-01-22 Unidynamics Corporation System for attaching a fitting to a tube
US5056831A (en) * 1990-05-02 1991-10-15 Ho Kuei Fang Fitting construction for connection of pipes and pipe assembly

Also Published As

Publication number Publication date
US5242199A (en) 1993-09-07
ATE102320T1 (de) 1994-03-15
EP0439749B1 (de) 1994-03-02
EP0439749A1 (de) 1991-08-07
JPH0771667A (ja) 1995-03-17
DE4002494A1 (de) 1991-08-08
DE4002494C2 (es) 1992-04-16

Similar Documents

Publication Publication Date Title
ES2052145T3 (es) Empalme de tubo.
ES2116838B1 (es) Union por casquillos corredizos para tubos de plastico.
ES2075548T3 (es) Procedimiento para la soldadura de tubos de material termoplastico.
US1802499A (en) Hose clamp
CO4771123A1 (es) Uniones mecanicas de tubos de doble contenido
MX9305147A (es) Procedimiento para la fabricacion de cuerpos tubulares para tubos de envases o empaques.
US293734A (en) -harrison
ES2176386T3 (es) Union de tubos con abrazadera.
ES256438U (es) Dispositivo para unir tubos
US2232513A (en) Adjustable union
ES2195458T3 (es) Tubo ondulado con pie.
ES2060044T3 (es) Tubos con conexiones integradas.
ES2098566T3 (es) Pieza de conexion ramificada para conductos o depositos de plastico.
ES2101948T3 (es) Acoplamientos de tubos.
US1041260A (en) Coupling for pipes or conduits.
ES2076624T3 (es) Elemento de combustion con atornillamiento racional de la placa de cubierta en tubos o barras.
US1149865A (en) Expansion-tank.
US595577A (en) moore
US538301A (en) Coupling for water-closets
ES1019713Y (es) Brida para la union de tubos de extremos lisos.
US566855A (en) Combination soft and hard metal pipe-coupling
HUP0104555A2 (hu) Berendezés kettősfalú műanyag csövek csatlakoztatására
US115658A (en) Improvement in screws for water-gages
US913588A (en) Adjustable coupling for electric-installation tubes.
ES2086606T3 (es) Tubo telescopico para instalaciones de riego.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 439749

Country of ref document: ES