PT1474629E - Junta para tubos constituida por pelo menos duas camadas de materiais diferentes, sendo a camada mais interna feita de plastico - Google Patents

Junta para tubos constituida por pelo menos duas camadas de materiais diferentes, sendo a camada mais interna feita de plastico

Info

Publication number
PT1474629E
PT1474629E PT03700128T PT03700128T PT1474629E PT 1474629 E PT1474629 E PT 1474629E PT 03700128 T PT03700128 T PT 03700128T PT 03700128 T PT03700128 T PT 03700128T PT 1474629 E PT1474629 E PT 1474629E
Authority
PT
Portugal
Prior art keywords
layers
plastic
different materials
box
layer made
Prior art date
Application number
PT03700128T
Other languages
English (en)
Inventor
Smahl Jarmo
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
Publication of PT1474629E publication Critical patent/PT1474629E/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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/20—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics
    • F16L47/24—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics for joints between metal and plastics pipes
PT03700128T 2002-01-21 2003-01-20 Junta para tubos constituida por pelo menos duas camadas de materiais diferentes, sendo a camada mais interna feita de plastico PT1474629E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20020107A FI20020107A0 (fi) 2002-01-21 2002-01-21 Putkiyhde

Publications (1)

Publication Number Publication Date
PT1474629E true PT1474629E (pt) 2006-05-31

Family

ID=8562853

Family Applications (1)

Application Number Title Priority Date Filing Date
PT03700128T PT1474629E (pt) 2002-01-21 2003-01-20 Junta para tubos constituida por pelo menos duas camadas de materiais diferentes, sendo a camada mais interna feita de plastico

Country Status (12)

Country Link
US (1) US7469935B2 (pt)
EP (1) EP1474629B1 (pt)
AT (1) ATE315200T1 (pt)
AU (1) AU2003201437A1 (pt)
CA (1) CA2473846C (pt)
CY (1) CY1105249T1 (pt)
DE (1) DE60303118T2 (pt)
DK (1) DK1474629T3 (pt)
ES (1) ES2256712T3 (pt)
FI (1) FI20020107A0 (pt)
PT (1) PT1474629E (pt)
WO (1) WO2003060371A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006013008C5 (de) * 2005-03-18 2013-12-19 Gerodur Mpm Kunststoffverarbeitung Gmbh & Co Kg Verfahren zum Herstellen einer Stumpfschweißverbindung von Schutzmantelrohren
EP1741968A1 (en) * 2005-07-08 2007-01-10 Uponor Innovation Ab Clamping ring
GB2439337A (en) * 2006-06-19 2007-12-27 Glynwed Pipe Systems Ltd Multi-layered pipe for potable water
US8070187B2 (en) * 2006-08-21 2011-12-06 Continental Automotive Systems Us, Inc. Interface hose seal for low permeation flange of a fuel supply unit
FI20085534A0 (fi) * 2008-06-02 2008-06-02 Uponor Innovation Ab Ilmanvaihtojärjestelmän liitoskappale
US9370676B2 (en) * 2011-04-26 2016-06-21 Robert Stanley Coulthard, Jr. Overhaul line system
US9587771B2 (en) * 2012-04-18 2017-03-07 Roger C. Walsh Self-draining hose
US9797257B2 (en) 2012-12-10 2017-10-24 General Electric Company Attachment of composite article
US9777579B2 (en) 2012-12-10 2017-10-03 General Electric Company Attachment of composite article
US9285063B2 (en) * 2013-06-22 2016-03-15 Mark L. Jones Connection fitting for connecting thermoplastic pipes
CN111692397A (zh) * 2016-07-20 2020-09-22 李相璇 能够防止扭曲的管结合装置
JP6941528B2 (ja) * 2017-09-29 2021-09-29 積水化学工業株式会社 継手、及び、継手の製造方法
JP7480006B2 (ja) 2020-09-23 2024-05-09 積水化学工業株式会社 多層継手用受口部材、多層継手及び配管システム

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US2769647A (en) * 1954-04-14 1956-11-06 Int Harvester Co Pipe-line assembly and coupling means therefor
US2757023A (en) * 1955-08-12 1956-07-31 Int Harvester Co Adjustable bracket for pipe-line arrangement
JPS5117905A (ja) 1974-07-19 1976-02-13 Tomiji Tarukawa Taikaseikantsugiteno seizohohotoseizosochi
US4036513A (en) * 1976-02-02 1977-07-19 Gerald F. Hofberger Pipe fitting
DE3336940C2 (de) * 1983-10-11 1986-03-27 Phoenix Ag, 2100 Hamburg T-förmige Schlauchverzweigung aus Gummi
DE3516814A1 (de) * 1985-05-10 1986-11-13 Rheinische Braunkohlenwerke AG, 5000 Köln Kupplungsmuffe aus kunststoff fuer rohre
US4681349A (en) * 1986-06-03 1987-07-21 Unidynamics Corporation Plastic lined welded metal component and method of manufacture
DK579386A (da) 1986-12-02 1988-06-03 Topo Cap Unit A S Fremgangsmaade til fremstilling af en formfast, varmeisolerendeog diffusionstaet skaal
GB2211506B (en) 1987-10-26 1991-04-03 Guest John Ltd Improvements in or relating to tube coupling bodies
US4979679A (en) * 1989-09-29 1990-12-25 Downs Ernest W U.V. resistant zinc coated PVC or related plastic pipe
JPH0753391B2 (ja) 1989-12-14 1995-06-07 積水化学工業株式会社 多層管継手
US5007666A (en) * 1990-01-19 1991-04-16 C & L Development Inc. Tongue and groove snap-fit pipe coupling
ES2081406T5 (es) 1991-08-31 2000-01-16 Wirsbo Rohrprod Und Vertr Gmbh Conexion de tubo y metodo para fabricar conexiones de tubo en poliolefina.
US5183299A (en) * 1991-10-24 1993-02-02 Robert Hallerstrom Insulated pipe with end protection
IT1259526B (it) * 1992-04-07 1996-03-20 Saiag Ind Spa Dispositivo di connessione e/o derivazione per tubazioni flessibili.
US5381832A (en) * 1992-10-06 1995-01-17 Toyoda Gosei Co., Ltd. Branched hose connector
US5411300A (en) * 1993-03-16 1995-05-02 Toyoda Gosei Co., Ltd. Hose connecting assembly
JP2744190B2 (ja) 1993-07-30 1998-04-28 積水化学工業株式会社 管継手
US5743569A (en) * 1996-10-15 1998-04-28 Cooper Tire & Rubber Company Repairable molded-in-place hose connections
DE19735919C1 (de) 1997-08-19 1998-11-26 Hewing Gmbh Anschlußvorrichtung für ein Rohr, insbesondere ein Kunststoffrohr oder ein Kunststoff-Metall-Verbundrohr
DE29907585U1 (de) 1998-07-01 1999-08-26 Seppelfricke Ges Fuer Systemte Preßfitting für Kunststoffrohre oder Kunststoff/Metall-Verbundrohre
DE29814047U1 (de) 1998-08-05 1998-11-05 Unicor Rohrsysteme Gmbh Preßfitting
ATE302391T1 (de) 1999-01-25 2005-09-15 Jrg Gunzenhauser Ag Verschraubbare rohrverbindung
US6220634B1 (en) * 1999-02-08 2001-04-24 The Goodyear Tire & Rubber Company Branched hose construction
US6533326B1 (en) * 1999-02-08 2003-03-18 Jerry C. Socier Multi-branch fitting and method of fabricating
AT406898B (de) 1999-02-25 2000-10-25 Ke Kelit Kunststoffwerk Gmbh Rohranschluss an ein verbindungs- oder formstück von rohrleitungen
DE20014785U1 (de) 1999-08-31 2001-01-18 Hewing Gmbh Fitting aus Kunststoff
FI20031736A (fi) * 2003-11-27 2005-05-28 Uponor Innovation Ab Putkiyhde

Also Published As

Publication number Publication date
DE60303118T2 (de) 2006-08-03
WO2003060371A1 (en) 2003-07-24
EP1474629B1 (en) 2006-01-04
CA2473846A1 (en) 2003-07-24
US7469935B2 (en) 2008-12-30
DK1474629T3 (da) 2006-05-22
ES2256712T3 (es) 2006-07-16
EP1474629A1 (en) 2004-11-10
ATE315200T1 (de) 2006-02-15
CA2473846C (en) 2012-01-10
DE60303118D1 (de) 2006-03-30
CY1105249T1 (el) 2010-03-03
FI20020107A0 (fi) 2002-01-21
AU2003201437A1 (en) 2003-07-30
US20050121913A1 (en) 2005-06-09

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