ES2193638T3 - Acoplamiento para tubos. - Google Patents

Acoplamiento para tubos.

Info

Publication number
ES2193638T3
ES2193638T3 ES99116548T ES99116548T ES2193638T3 ES 2193638 T3 ES2193638 T3 ES 2193638T3 ES 99116548 T ES99116548 T ES 99116548T ES 99116548 T ES99116548 T ES 99116548T ES 2193638 T3 ES2193638 T3 ES 2193638T3
Authority
ES
Spain
Prior art keywords
shear
fitting
threaded
plastics
connections
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
ES99116548T
Other languages
English (en)
Inventor
Franz-Josef Riesselmann
Peter Bragelmann
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.)
Uponor Innovation AB
Original Assignee
Uponor Innovation AB
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 Uponor Innovation AB filed Critical Uponor Innovation AB
Application granted granted Critical
Publication of ES2193638T3 publication Critical patent/ES2193638T3/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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Supports For Pipes And Cables (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)

Abstract

Un acoplamiento para tubos tiene un limitador integral de la fuerza torsional por medio de conexiones de esfuerzo cortante entre un hexágono de apriete y el acoplamiento. Un acoplamiento para tubos, hecho de plástico o de una combinación de plástico y metal, tiene un manguito roscado (14, 18) que se acopla dentro de un montaje roscado. El hexágono de apriete (26) tiene conexiones exteriores de agarre (30) que se rompen con un esfuerzo cortante menor que el esfuerzo cortante límite del acoplamiento roscado. Las conexiones de esfuerzo cortante pueden efectuarse mediante ranuras o mediante una capa de unión con una resistencia controlada al esfuerzo cortante.
ES99116548T 1998-09-12 1999-08-24 Acoplamiento para tubos. Expired - Lifetime ES2193638T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19841801A DE19841801C1 (de) 1998-09-12 1998-09-12 Fitting für ein Rohr

Publications (1)

Publication Number Publication Date
ES2193638T3 true ES2193638T3 (es) 2003-11-01

Family

ID=7880753

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99116548T Expired - Lifetime ES2193638T3 (es) 1998-09-12 1999-08-24 Acoplamiento para tubos.

Country Status (5)

Country Link
US (1) US6322108B1 (es)
EP (1) EP0985866B1 (es)
AT (1) ATE233385T1 (es)
DE (1) DE19841801C1 (es)
ES (1) ES2193638T3 (es)

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DE10034766C2 (de) * 2000-07-18 2003-03-06 Hydrometer Gmbh Ventilzähleranschlussstück mit Drehmomentbegrenzung
US7833250B2 (en) 2004-11-10 2010-11-16 Jackson Roger P Polyaxial bone screw with helically wound capture connection
US6726689B2 (en) 2002-09-06 2004-04-27 Roger P. Jackson Helical interlocking mating guide and advancement structure
US6726687B2 (en) * 2000-12-08 2004-04-27 Jackson Roger P Closure plug for open-headed medical implant
US8377100B2 (en) * 2000-12-08 2013-02-19 Roger P. Jackson Closure for open-headed medical implant
US6719009B1 (en) * 2001-02-23 2004-04-13 Schwing America, Inc. Composite material piping system
DE10119913A1 (de) * 2001-04-23 2002-10-31 Emhart Llc Newark Schraubenmutter zur Begrenzung eines einwirkenden Drehmoments und dazu korrespondierendes Verfahren
WO2006052796A2 (en) 2004-11-10 2006-05-18 Jackson Roger P Helical guide and advancement flange with break-off extensions
US8257402B2 (en) 2002-09-06 2012-09-04 Jackson Roger P Closure for rod receiving orthopedic implant having left handed thread removal
US8876868B2 (en) 2002-09-06 2014-11-04 Roger P. Jackson Helical guide and advancement flange with radially loaded lip
US8282673B2 (en) 2002-09-06 2012-10-09 Jackson Roger P Anti-splay medical implant closure with multi-surface removal aperture
FI115665B (fi) * 2002-11-08 2005-06-15 Uponor Innovation Ab Liitoskappale
US7377923B2 (en) 2003-05-22 2008-05-27 Alphatec Spine, Inc. Variable angle spinal screw assembly
US8936623B2 (en) 2003-06-18 2015-01-20 Roger P. Jackson Polyaxial bone screw assembly
US7967850B2 (en) 2003-06-18 2011-06-28 Jackson Roger P Polyaxial bone anchor with helical capture connection, insert and dual locking assembly
US7766915B2 (en) 2004-02-27 2010-08-03 Jackson Roger P Dynamic fixation assemblies with inner core and outer coil-like member
US8366753B2 (en) 2003-06-18 2013-02-05 Jackson Roger P Polyaxial bone screw assembly with fixed retaining structure
US8398682B2 (en) 2003-06-18 2013-03-19 Roger P. Jackson Polyaxial bone screw assembly
US7776067B2 (en) 2005-05-27 2010-08-17 Jackson Roger P Polyaxial bone screw with shank articulation pressure insert and method
US8137386B2 (en) 2003-08-28 2012-03-20 Jackson Roger P Polyaxial bone screw apparatus
US6994355B2 (en) * 2003-10-01 2006-02-07 Infiltrator Systems Inc. Pipe seal
US8926672B2 (en) 2004-11-10 2015-01-06 Roger P. Jackson Splay control closure for open bone anchor
US9168069B2 (en) 2009-06-15 2015-10-27 Roger P. Jackson Polyaxial bone anchor with pop-on shank and winged insert with lower skirt for engaging a friction fit retainer
US10076361B2 (en) 2005-02-22 2018-09-18 Roger P. Jackson Polyaxial bone screw with spherical capture, compression and alignment and retention structures
JP4124257B2 (ja) * 2006-12-12 2008-07-23 ダイキン工業株式会社 管継手
DE102007028267B4 (de) * 2007-06-15 2011-04-28 Firep Rebar Technology Gmbh Verbesserte Ankermutter aus faserverstärktem Kunststoff
FR2930805B1 (fr) * 2008-04-30 2014-11-28 Gay Pierre Procede et organe de serrage d'un element de visserie, dispositif de fixation et de serrage
US11229457B2 (en) 2009-06-15 2022-01-25 Roger P. Jackson Pivotal bone anchor assembly with insert tool deployment
EP2753252A1 (en) 2009-06-15 2014-07-16 Jackson, Roger P. Polyaxial bone anchor with pop-on shank and friction fit retainer with low profile edge lock
DE102010051386A1 (de) * 2010-11-16 2012-05-16 André Kraft Abscherbares Verbindungselement
US8911479B2 (en) 2012-01-10 2014-12-16 Roger P. Jackson Multi-start closures for open implants
JP6071445B2 (ja) * 2012-11-08 2017-02-01 株式会社ブリヂストン 配管継手
US8911478B2 (en) 2012-11-21 2014-12-16 Roger P. Jackson Splay control closure for open bone anchor
US10058354B2 (en) 2013-01-28 2018-08-28 Roger P. Jackson Pivotal bone anchor assembly with frictional shank head seating surfaces
US8852239B2 (en) 2013-02-15 2014-10-07 Roger P Jackson Sagittal angle screw with integral shank and receiver
US9566092B2 (en) 2013-10-29 2017-02-14 Roger P. Jackson Cervical bone anchor with collet retainer and outer locking sleeve
US9717533B2 (en) 2013-12-12 2017-08-01 Roger P. Jackson Bone anchor closure pivot-splay control flange form guide and advancement structure
US9451993B2 (en) 2014-01-09 2016-09-27 Roger P. Jackson Bi-radial pop-on cervical bone anchor
US9597119B2 (en) 2014-06-04 2017-03-21 Roger P. Jackson Polyaxial bone anchor with polymer sleeve
US10064658B2 (en) 2014-06-04 2018-09-04 Roger P. Jackson Polyaxial bone anchor with insert guides
US9651078B2 (en) * 2014-09-23 2017-05-16 Jose Ricardo Santiago-Anadon Torque limiting fastener
US11215216B2 (en) * 2018-04-27 2022-01-04 Greaves Corporation Breakaway nut

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US3425314A (en) * 1967-08-09 1969-02-04 John F Ohlson Spring beam load limiting nut
US3504591A (en) * 1969-01-17 1970-04-07 Aeroquip Corp Torque limiting nut
US3667339A (en) * 1971-03-30 1972-06-06 Richard E Dame Friction controlled torque fastening
US3929054A (en) * 1972-12-01 1975-12-30 Elco Industries Inc Fastening element adapted for tightening to predetermined torque
US4068555A (en) * 1976-09-02 1978-01-17 Hi-Shear Corporation Inherently torque-limited nut
US4046052A (en) * 1976-10-14 1977-09-06 Solitron Devices, Inc. Torque limiting RF connector
US4159667A (en) * 1977-08-08 1979-07-03 Solitron Devices, Inc. Torque limiting RF connector
US4575274A (en) * 1983-03-02 1986-03-11 Gilbert Engineering Company Inc. Controlled torque connector assembly
US4687392A (en) * 1984-04-17 1987-08-18 Bidwell Robert E Torque limiting fastener
US4789759A (en) * 1986-03-25 1988-12-06 Amp Incorporated Assembly for an electrical cable providing strain relief and a water-tight seal
FR2598855B1 (fr) * 1986-05-14 1988-08-26 Sicame Sa Embout de vissage adhesif, cassable et jetable, a couple de vissage predetermine.
JPS6455410A (en) * 1987-04-16 1989-03-02 Dagurasu Uorii Retsukusu Clamping device
US4836727A (en) * 1987-06-08 1989-06-06 Volkmann Josef F Torque limited pressed and forged metal nut members
DE9310556U1 (de) * 1993-07-15 1993-09-23 Witte, Michael, 49163 Bohmte Schraube mit mehrkomponentigem kopf
DE19580799D2 (de) * 1994-07-22 1997-04-17 Johannes Kloeber Vorrichtung zur Überlastsicherung
DE4441373C2 (de) * 1994-11-21 1997-12-04 Kirchner Fraenk Rohr Rohrverbindung, insbesondere für Rohre mit mindestens einer Kunststoffschicht
US5658017A (en) * 1995-10-03 1997-08-19 Chirehdast; Mehran Tube nut torque limiting method and apparatus
US5927917A (en) * 1998-06-15 1999-07-27 Gibbons; Rodney Self-torquing nut

Also Published As

Publication number Publication date
US6322108B1 (en) 2001-11-27
EP0985866B1 (de) 2003-02-26
DE19841801C1 (de) 2000-05-04
ATE233385T1 (de) 2003-03-15
EP0985866A1 (de) 2000-03-15

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