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
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.
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) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US6726687B2 (en) * | 2000-12-08 | 2004-04-27 | Jackson Roger P | Closure plug for open-headed medical implant |
US6726689B2 (en) | 2002-09-06 | 2004-04-27 | Roger P. Jackson | Helical interlocking mating guide and advancement structure |
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 |
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 |
US8257402B2 (en) | 2002-09-06 | 2012-09-04 | Jackson Roger P | Closure for rod receiving orthopedic implant having left handed thread removal |
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 |
US7967850B2 (en) | 2003-06-18 | 2011-06-28 | Jackson Roger P | Polyaxial bone anchor with helical capture connection, insert and dual locking assembly |
US8398682B2 (en) | 2003-06-18 | 2013-03-19 | Roger P. Jackson | Polyaxial bone screw 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 |
US8137386B2 (en) | 2003-08-28 | 2012-03-20 | Jackson Roger P | Polyaxial bone screw apparatus |
US7776067B2 (en) | 2005-05-27 | 2010-08-17 | Jackson Roger P | Polyaxial bone screw with shank articulation pressure insert and method |
US8936623B2 (en) | 2003-06-18 | 2015-01-20 | Roger P. Jackson | Polyaxial bone screw assembly |
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 |
US10064658B2 (en) | 2014-06-04 | 2018-09-04 | Roger P. Jackson | Polyaxial bone anchor with insert guides |
US9597119B2 (en) | 2014-06-04 | 2017-03-21 | Roger P. Jackson | Polyaxial bone anchor with polymer sleeve |
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 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1380395A (en) * | 1919-08-23 | 1921-06-07 | Louis L Korach | Lock-nut |
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 |
AU3163995A (en) * | 1994-07-22 | 1996-02-22 | Klober, Johannes | Device to prevent excessive load |
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 |
-
1998
- 1998-09-12 DE DE19841801A patent/DE19841801C1/de not_active Expired - Fee Related
-
1999
- 1999-08-24 EP EP99116548A patent/EP0985866B1/de not_active Expired - Lifetime
- 1999-08-24 ES ES99116548T patent/ES2193638T3/es not_active Expired - Lifetime
- 1999-08-24 AT AT99116548T patent/ATE233385T1/de not_active IP Right Cessation
- 1999-09-10 US US09/393,157 patent/US6322108B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6322108B1 (en) | 2001-11-27 |
DE19841801C1 (de) | 2000-05-04 |
EP0985866A1 (de) | 2000-03-15 |
EP0985866B1 (de) | 2003-02-26 |
ATE233385T1 (de) | 2003-03-15 |
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