ES2033520T3 - Procedimiento y dispositivo y racor de presion para la fabricacion de una union hermetica indisoluble de tubos. - Google Patents

Procedimiento y dispositivo y racor de presion para la fabricacion de una union hermetica indisoluble de tubos.

Info

Publication number
ES2033520T3
ES2033520T3 ES198989250034T ES89250034T ES2033520T3 ES 2033520 T3 ES2033520 T3 ES 2033520T3 ES 198989250034 T ES198989250034 T ES 198989250034T ES 89250034 T ES89250034 T ES 89250034T ES 2033520 T3 ES2033520 T3 ES 2033520T3
Authority
ES
Spain
Prior art keywords
tubes
accessory
procedure
union
indisoluble
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
ES198989250034T
Other languages
English (en)
Inventor
Heinz Unewisse
Herbert Foering
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.)
Vodafone GmbH
Original Assignee
Mannesmann 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
Priority claimed from DE19883833748 external-priority patent/DE3833748A1/de
Priority claimed from DE19883834353 external-priority patent/DE3834353C1/de
Application filed by Mannesmann AG filed Critical Mannesmann AG
Application granted granted Critical
Publication of ES2033520T3 publication Critical patent/ES2033520T3/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
    • F16L13/00—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
    • F16L13/14—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L13/141—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by crimping or rolling from the outside
    • F16L13/142—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by crimping or rolling from the outside with a sealing element inserted into the female part before crimping or rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49909—Securing cup or tube between axially extending concentric annuli
    • Y10T29/49913—Securing cup or tube between axially extending concentric annuli by constricting outer annulus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5367—Coupling to conduit

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Pens And Brushes (AREA)
  • Measuring Fluid Pressure (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

PROCEDIMIENTO PARA PRODUCIR UNA UNION COMPACTA Y NO SOLTABLE DE TUBOS QUE CONSISTE EN UN MONTAJE ABARCANDO LOS EXTREMOS ALISADOS DE LOS TUBOS QUE PRESENTAN UNOS CONTORNOS TRANSVERSALES EN FORMA DE GANCHO Y RECIBEN EN LOS EXTREMOS ABOMBADOS UN ANILLO COMPACTO. MEDIANTE UNA UNION DE PRESION DE LOS EXTREMOS ABOMBADOS A TRAVES DE UN DISPOSITIVO SOSTENEDOR FORMADO POR VARIAS MORDAZAS ARTICULADAS ACOPLADAS A UN DISPOSITIVO DE ACCIONAMIENTO SIMULTANEAMENTE SE DEFORMA PLASTICAMENTE UNA ZONA CILINDRICA PROXIMA AL ACCESORIO DE LA PRENSA JUNTO CON EL TUBO Y SE DEFORMA ELASTICAMENTE EL ANILLO COMPACTO QUE ADQUIERE EN UNA PARTE DETERMINADA DE SU PERIFERIA PROXIMA A LAS ZONAS SUPERFICIALES DE LOS EXTREMOS ABOMBADOS Y DE LOS TUBOS DE LA INSTALACION ASPECTO LINEAL. CON ARREGLO AL INVENTO SOLO SE SELECCIONA LA CONFORMACION DE MORDAZAS DEL DISPOSITIVO DE ACCIONAMIENTO QUE ES PARABOLICA, YA QUE SE ORIGINAN FUERZAS RADICALES Y AXIALES SEGUN LA UNION A PRESION DE LOS EXTREMOS ABOMBADOS Y SE COLOCA EL ANILLOCOMPACTO SIN BAJA TENSION ELASTICA.
ES198989250034T 1988-09-30 1989-09-12 Procedimiento y dispositivo y racor de presion para la fabricacion de una union hermetica indisoluble de tubos. Expired - Lifetime ES2033520T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19883833748 DE3833748A1 (de) 1988-09-30 1988-09-30 Verfahren und vorrichtung zur herstellung einer unloesbaren, dichten verbindung von rohren
DE19883834353 DE3834353C1 (en) 1988-10-06 1988-10-06 Press fitting

Publications (1)

Publication Number Publication Date
ES2033520T3 true ES2033520T3 (es) 1993-03-16

Family

ID=25872852

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989250034T Expired - Lifetime ES2033520T3 (es) 1988-09-30 1989-09-12 Procedimiento y dispositivo y racor de presion para la fabricacion de una union hermetica indisoluble de tubos.

Country Status (10)

Country Link
US (2) US5007667A (es)
EP (1) EP0361630B1 (es)
AU (1) AU612902B2 (es)
DE (1) DE58901633D1 (es)
DK (1) DK481289A (es)
ES (1) ES2033520T3 (es)
FI (1) FI89832C (es)
GR (1) GR3005281T3 (es)
HK (1) HK138293A (es)
NO (1) NO171405C (es)

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JPH0259130A (ja) * 1988-07-13 1990-02-28 Mie Horo Kk 管材の接合方法
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US5634592A (en) * 1994-04-07 1997-06-03 Flow-Rite Controls, Ltd. Flow control apparatus and method for making same
US5568839A (en) * 1995-03-07 1996-10-29 Campbell; Sammy Reinforced boring rod assembly and method of forming same
EP0858568B1 (de) * 1995-11-04 2001-12-12 Novo-Press GmbH Pressen und Presswerkzeuge & Co. Kg. Verfahren zur verbindung eines rohres mit einem pressfitting sowie kombination aus pressfitting, rohr und pressgerät
DE29602240U1 (de) * 1996-02-09 1997-06-19 Novopress GmbH Pressen und Presswerkzeuge & Co KG, 41460 Neuss Preßgerät
US5769465A (en) * 1996-07-23 1998-06-23 Bridge Products, Inc. System for connecting a housing to a tube
DE59705051D1 (de) * 1996-08-17 2001-11-29 Novopress Gmbh Verfahren zum Verbinden von Werkstücken sowie Pressgerät hierfür
DE19633627A1 (de) 1996-08-21 1998-02-26 Dischler Helmut Kupplungsvorrichtung für die Herstellung einer Rohrverbindung
US6035775A (en) * 1997-02-21 2000-03-14 Novopres Gmbh Pressen Und Presswerkzeuge & Co. Kg Pressing device having a control device adapted to control the pressing device in accordance with a servocontrol system of the control device
US6240626B1 (en) 1997-02-21 2001-06-05 Novopress Gmbh Pressen Und Presswerkzauge & Co. Kg Pressing device
DE29703052U1 (de) 1997-02-21 1997-04-03 Novopress GmbH Pressen und Presswerkzeuge & Co KG, 41460 Neuss Preßgerät zum Verbinden von Werkstücken
IT1290534B1 (it) * 1997-04-07 1998-12-04 Raccorderie Metalliche Spa Raccordo a pressare
DE19722935C1 (de) * 1997-05-27 1998-07-09 Mannesmann Ag Preßfitting zur Herstellung einer unlösbaren Verbindung von Rohren
EP0893639A1 (en) * 1997-07-23 1999-01-27 Chibro S.p.A. Means for the formation of hydraulic circuits and relating process
DE19840668C1 (de) * 1998-08-26 1999-11-25 Mannesmann Ag Rohrverbindung
US6199589B1 (en) 1999-01-18 2001-03-13 Lincoln Brass Works, Inc. Staked dual valve assembly
US6170145B1 (en) * 1999-01-19 2001-01-09 The Crosby Group, Inc. Method of securing a termination element to an end portion of a wire rope
US6035692A (en) * 1999-01-19 2000-03-14 The Crosby Group, Inc. Two pass method and apparatus of forming a hexagonal swage for wire rope terminations
DE19905123C2 (de) * 1999-02-01 2001-10-25 Mapress Gmbh & Co Kg Rohrverbindung
DE10037436C2 (de) * 1999-08-31 2001-07-19 Mapress Gmbh & Co Kg Pressfittingelement
DE19945113A1 (de) 1999-09-21 2001-03-29 Novopress Gmbh Verfahren zur Verbindung eines Preßfittings it einem Rohr sowie Preßfitting, Rohr und Preßgerät zur Durchführung dieses Verfahrens
DE50006944D1 (de) * 1999-10-26 2004-08-05 Ridge Tool Ag Balzers Presswerkzeug und Verfahren zum kaltumformenden Verbinden von Werkstücken
IT1314898B1 (it) 2000-06-27 2003-01-16 Itap Spa Raccordo a compressione per tubi
DE10031989B4 (de) 2000-06-30 2007-08-16 Witzig & Frank Gmbh Verfahren und Vorrichtung zur Herstellung von Pressfittings aus Stahl, insbesondere Edelstahl
RU2205319C2 (ru) * 2001-04-19 2003-05-27 Потапов Валерий Тимофеевич Способ соединения труб
US6810865B2 (en) * 2002-03-15 2004-11-02 Mann & Hummel Gmbh Exhaust gas recycle (EGR) assembly
DE10236848C5 (de) * 2002-08-10 2016-06-02 Gustav Klauke Gmbh Pressbacke oder Presskette für ein hydraulisches oder mechanisches Verpressgerät
DE20300918U1 (de) * 2003-01-22 2003-03-20 Franz Viegener II GmbH & Co. KG, 57439 Attendorn Pressverbindungsanordnung
US7444179B2 (en) * 2003-04-29 2008-10-28 University Of Pittsburgh-Of The Commonwealth System Of Higher Education Devices, systems and methods for characterization of ventricular fibrillation and for treatment of ventricular fibrillation
CA2454283A1 (en) * 2003-12-29 2005-06-29 Anis Muhammad Insert molded structure and method for the manufacture thereof
DE102004031045A1 (de) * 2004-06-25 2006-01-26 Stefan Henke Fitting
ATE378540T1 (de) * 2004-08-12 2007-11-15 Ibp Conex Ltd Verfahren zur kontrolle der komprimierung eines dichtringes in einem pressfitting
US20080213709A1 (en) * 2005-11-18 2008-09-04 Russell Clayton Gas supply coupling for a water heater
US20090302603A1 (en) * 2005-11-18 2009-12-10 Russell Clayton Gas supply coupling for a water heater
DE602006003529D1 (de) * 2006-04-19 2008-12-18 Ibp Conex Ltd Dichtelement mit Leckage-Anzeige der unverpressten Rohrverbindung und Rohrverbindung mit einem solchen Dichtelement
DE102006050427A1 (de) * 2006-08-22 2008-02-28 Gustav Klauke Gmbh Verfahren zum Verpressen eines Pressfittings sowie Presswerkzeug hierzu
US20080122222A1 (en) * 2006-11-29 2008-05-29 H & H Tube & Manufacturing Co. Crimp-on transition fitting
US7942456B2 (en) * 2008-01-04 2011-05-17 Cerro Flow Products, Inc. Fluid conduits with integral end fittings and associated methods of manufacture and use
US7987690B2 (en) * 2008-01-04 2011-08-02 Cerro Flow Products Llc Fluid conduits with integral end fittings and associated methods of manufacture and use
US20100253066A1 (en) * 2009-04-02 2010-10-07 Victaulic Company Crimp-Type Coupling, Crimping Tool and Method of Crimping
US20100269649A1 (en) * 2009-04-28 2010-10-28 Gordon Rantz Power Threading and Cutting Device with Sliding Support
EP2464908B8 (de) * 2009-08-12 2018-05-02 DSI Underground Austria GmbH Hüllrohrverbindung
US9145992B2 (en) 2011-12-28 2015-09-29 Cerro Flow Products Llc Refrigeration line set fitting and method of using the same to join refrigeration lines to each other
US8584503B1 (en) * 2012-10-09 2013-11-19 Rostra Tool Company Crimping tool
USD730494S1 (en) 2012-12-13 2015-05-26 Cerro Flow Products Llc Crimp fitting for joining tubing
EP2762242B1 (en) * 2013-01-31 2015-03-04 Raccorderie Metalliche S.p.A. Press-fitting
US9388885B2 (en) 2013-03-15 2016-07-12 Ideal Industries, Inc. Multi-tool transmission and attachments for rotary tool
US10240698B2 (en) 2016-02-17 2019-03-26 Nibco Inc. Crimp connection with one or more crimping elements
DE102016105902B4 (de) * 2016-03-31 2021-04-29 Fischer Rohrtechnik Gmbh Verfahren zur Herstellung eines Rohres aus Metall mit unterschiedlichen Wandstärken
KR101905607B1 (ko) * 2016-08-03 2018-10-08 주식회사 조인탑 파이프 조인트 장치 및 그 제조 방법
US10823316B2 (en) 2017-04-28 2020-11-03 Nibco Inc. Piping connections and connection sockets
US10865914B2 (en) 2017-04-28 2020-12-15 Nibco Inc. High temperature leak prevention for piping components and connections
DE102019110221A1 (de) 2018-04-20 2019-10-24 Magna Closures Inc. Verbindungsmechanismus für ein dünnwandiges Rohr
US20250164044A1 (en) * 2022-12-22 2025-05-22 Tenneco Automotive Operating Company Inc. Exhaust pipe joint

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Also Published As

Publication number Publication date
GR3005281T3 (es) 1993-05-24
US5007667A (en) 1991-04-16
FI894633A0 (fi) 1989-09-29
US5121625A (en) 1992-06-16
HK138293A (en) 1993-12-24
NO171405C (no) 1993-03-10
EP0361630B1 (de) 1992-06-10
FI89832B (fi) 1993-08-13
NO171405B (no) 1992-11-30
NO893888L (no) 1990-04-02
DK481289D0 (da) 1989-09-29
AU612902B2 (en) 1991-07-18
AU4244389A (en) 1990-04-05
FI89832C (fi) 1993-11-25
DK481289A (da) 1990-03-31
EP0361630A1 (de) 1990-04-04
NO893888D0 (no) 1989-09-29
DE58901633D1 (de) 1992-07-16
FI894633A7 (fi) 1990-03-31

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