FI980742A0 - Termoplastisesta aineesta tehty putki - Google Patents

Termoplastisesta aineesta tehty putki

Info

Publication number
FI980742A0
FI980742A0 FI980742A FI980742A FI980742A0 FI 980742 A0 FI980742 A0 FI 980742A0 FI 980742 A FI980742 A FI 980742A FI 980742 A FI980742 A FI 980742A FI 980742 A0 FI980742 A0 FI 980742A0
Authority
FI
Finland
Prior art keywords
long term
cover layer
term strength
thermoplastic
pipe
Prior art date
Application number
FI980742A
Other languages
English (en)
Swedish (sv)
Other versions
FI111876B (fi
FI980742A (fi
Inventor
Christof Baumgaertel
Manfred Bruecker
Original Assignee
Rehau Ag & Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8033936&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI980742(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE29622788U external-priority patent/DE29622788U1/de
Application filed by Rehau Ag & Co filed Critical Rehau Ag & Co
Publication of FI980742A0 publication Critical patent/FI980742A0/fi
Publication of FI980742A publication Critical patent/FI980742A/fi
Application granted granted Critical
Publication of FI111876B publication Critical patent/FI111876B/fi

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
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • F16L9/133—Rigid pipes of plastics with or without reinforcement the walls consisting of two layers
    • 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
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Laminated Bodies (AREA)
  • Insulators (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
FI980742A 1996-12-24 1998-04-01 Kestomuovista tehty putki FI111876B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29622788 1996-12-24
DE29622788U DE29622788U1 (de) 1996-12-24 1996-12-24 Rohr aus thermoplastischem Kunststoff

Publications (3)

Publication Number Publication Date
FI980742A0 true FI980742A0 (fi) 1998-04-01
FI980742A FI980742A (fi) 1998-10-03
FI111876B FI111876B (fi) 2003-09-30

Family

ID=8033936

Family Applications (1)

Application Number Title Priority Date Filing Date
FI980742A FI111876B (fi) 1996-12-24 1998-04-01 Kestomuovista tehty putki

Country Status (6)

Country Link
EP (1) EP0869304B1 (fi)
AT (1) ATE218682T1 (fi)
FI (1) FI111876B (fi)
NO (1) NO981317L (fi)
PL (1) PL325683A1 (fi)
SK (1) SK283719B6 (fi)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1317465B1 (it) * 2000-05-05 2003-07-09 Nupi S P A Tubo in materiale plastico con struttura avente pressione criticamigliorata
EP1199161A1 (en) 2000-10-20 2002-04-24 SOLVAY POLYOLEFINS EUROPE - BELGIUM (Société Anonyme) Polyethylene pipe
US7086421B2 (en) * 2002-07-23 2006-08-08 Noveon Ip Holdings Corp. Crosslinked polyethylene pipe having a high density polyethylene liner
DE202004006812U1 (de) 2004-04-28 2005-09-08 Rehau Ag + Co. Mehrschichtiges Rohr
DE102004062659A1 (de) 2004-12-24 2006-07-06 Rehau Ag + Co. Verfahren zur Herstellung eines Hohlkörpers
DE102006013008C5 (de) * 2005-03-18 2013-12-19 Gerodur Mpm Kunststoffverarbeitung Gmbh & Co Kg Verfahren zum Herstellen einer Stumpfschweißverbindung von Schutzmantelrohren
DE202006012608U1 (de) * 2006-08-16 2007-12-27 Rehau Ag + Co. Mehrschichtiges Rohr
DE202006012610U1 (de) * 2006-08-16 2007-12-27 Rehau Ag + Co. Mehrschichtiges Rohr
DE202006012609U1 (de) * 2006-08-16 2007-12-27 Rehau Ag + Co. Mehrschichtiges Rohr
DE202007017371U1 (de) * 2007-12-11 2009-04-16 Rehau Ag + Co Erdwärmesonde aus vernetztem Polymermaterial
DE102008008321B4 (de) * 2008-02-07 2017-09-28 Gerodur Mpm Kunststoffverarbeitung Gmbh & Co. Kg Schweißbares Mehrschicht-Kunststoffrohr
CZ306739B6 (cs) * 2008-03-18 2017-06-07 LUNA PLAST, a.s. Vícevrstvá plastová trubka
DE102013105202A1 (de) 2013-05-22 2014-11-27 Egeplast International Gmbh Mindestens zweischichtiges Kunststoffrohr
DE102014226110A1 (de) * 2014-12-16 2016-06-16 Contitech Mgw Gmbh Rohr sowie Verfahren zur Herstellung eines Rohrs
DE102015116190A1 (de) 2015-09-24 2017-03-30 Gerodur Mpm Kunststoffverarbeitung Gmbh & Co Kg Verfahren zum Herstellen eines Kunststoffrohrs mit Schutzmantel

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3561493A (en) * 1965-04-21 1971-02-09 Paul Maillard Composite tubes and method of manufacturing same
DE3207742C2 (de) * 1982-03-04 1986-07-24 REHAU AG + Co, 8673 Rehau Verwendung einer Mehrschichten-Folie aus Kunststoff als Umfangshüllschicht für warmwasserführende Kunststoff-Rohre
WO1984001988A1 (fr) * 1982-11-18 1984-05-24 Wirsbo Bruks Ab Appareil de formage d'un tube a trois couches
JPS6183035A (ja) * 1984-09-06 1986-04-26 株式会社クラレ パイプ
FR2606487B1 (fr) 1986-11-07 1989-03-10 Silix Tubes a base de resine polyolefinique pour la realisation de canalisations, manchons pour leur assemblage et procede pour leur fabrication
DE4132984C1 (en) 1991-10-04 1992-11-12 Egeplast Werner Strumann Gmbh & Co, 4407 Emsdetten, De Gas and liquid impermeable tubing - comprises core tube of polyethylene@ with polyvinylidene fluoride casing
DE4418006A1 (de) 1994-05-21 1995-11-23 Huels Chemische Werke Ag Mehrschichtiges Kunststoffrohr mit guter Schichtenhaftung
FR2726345B1 (fr) * 1994-11-02 1996-12-27 Atochem Elf Sa Tubes en polyamide et en polyethylene pour la distribution du gaz domestique
GB2297137B (en) * 1995-01-18 1999-02-03 Uponor Ltd Plastics pipe

Also Published As

Publication number Publication date
SK41498A3 (en) 1998-10-07
PL325683A1 (en) 1998-10-12
FI111876B (fi) 2003-09-30
SK283719B6 (sk) 2003-12-02
EP0869304B1 (de) 2002-06-05
ATE218682T1 (de) 2002-06-15
NO981317L (no) 1998-10-05
FI980742A (fi) 1998-10-03
EP0869304A2 (de) 1998-10-07
NO981317D0 (no) 1998-03-24
EP0869304A3 (de) 2000-03-29

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Legal Events

Date Code Title Description
MA Patent expired