ATE186492T1 - Extrudieren von mehrschichtigen rohren - Google Patents

Extrudieren von mehrschichtigen rohren

Info

Publication number
ATE186492T1
ATE186492T1 AT94306881T AT94306881T ATE186492T1 AT E186492 T1 ATE186492 T1 AT E186492T1 AT 94306881 T AT94306881 T AT 94306881T AT 94306881 T AT94306881 T AT 94306881T AT E186492 T1 ATE186492 T1 AT E186492T1
Authority
AT
Austria
Prior art keywords
metallic layer
layer
treatment gas
high activity
treated
Prior art date
Application number
AT94306881T
Other languages
English (en)
Inventor
Raymond James Palmer
Original Assignee
Unicor Rohrsysteme Gmbh
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 Unicor Rohrsysteme Gmbh filed Critical Unicor Rohrsysteme Gmbh
Application granted granted Critical
Publication of ATE186492T1 publication Critical patent/ATE186492T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
    • C09J5/02—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers involving pretreatment of the surfaces to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/151—Coating hollow articles
    • B29C48/152—Coating hollow articles the inner surfaces thereof
    • B29C48/153—Coating both inner and outer surfaces
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2400/00—Presence of inorganic and organic materials
    • C09J2400/10—Presence of inorganic materials
    • C09J2400/16—Metal
    • C09J2400/166—Metal in the pretreated surface to be joined
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2423/00—Presence of polyolefin
    • C09J2423/008—Presence of polyolefin in the pretreated surface to be joined
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2427/00—Presence of halogenated polymer
    • C09J2427/008—Presence of halogenated polymer in the pretreated surface to be joined
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1007—Running or continuous length work
    • Y10T156/1008—Longitudinal bending
    • Y10T156/1013—Longitudinal bending and edge-joining of one piece blank to form tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
AT94306881T 1993-09-20 1994-09-20 Extrudieren von mehrschichtigen rohren ATE186492T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939319408A GB9319408D0 (en) 1993-09-20 1993-09-20 Extrusion of laminate pipes

Publications (1)

Publication Number Publication Date
ATE186492T1 true ATE186492T1 (de) 1999-11-15

Family

ID=10742244

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94306881T ATE186492T1 (de) 1993-09-20 1994-09-20 Extrudieren von mehrschichtigen rohren

Country Status (5)

Country Link
US (1) US5580405A (de)
EP (2) EP0920972A1 (de)
AT (1) ATE186492T1 (de)
DE (1) DE69421586T2 (de)
GB (2) GB9319408D0 (de)

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DE19953704A1 (de) * 1999-11-08 2001-05-17 Topf Kunststofftechnik Gmbh Ki Verfahren und Vorrichtung zum Kühlen und Kalibrieren von einem Profil
DE10022823A1 (de) * 2000-05-10 2001-11-22 Unicor Extrusionstechnik Gmbh Verfahren zur Herstellung von Mehrschicht-Metall-Verbundrohren
DE10027955A1 (de) * 2000-06-08 2001-12-13 Hauni Maschinenbau Ag Verfahren zum Aufbringen eines Fluides auf einen Umhüllungspapierstreifen
DE10138600B4 (de) * 2001-08-07 2012-03-15 Fränkische Rohrwerke Gebr. Kirchner GmbH + Co. KG Anordnung sowie Verfahren zum Tiefziehen von Kunststoff-Metall-Kunststoff-Mehrschichtrohren
JP3499233B2 (ja) * 2002-03-22 2004-02-23 株式会社遠藤製作所 金属円筒体及びその製造方法並びに製造装置
DE10331608A1 (de) * 2003-07-12 2005-01-27 Hew-Kabel/Cdt Gmbh & Co. Kg Verfahren zum Beschichten und/oder partiellen Umspritzen von flexiblem langgestrecktem Gut
DE10342353A1 (de) * 2003-09-12 2005-04-21 Iwka Balg Und Kompensatoren Te Verfahren zur Herstellung von Anschlussenden an Metallschläuchen und Schlauchstück mit solchen Anschlussenden
RU2245250C1 (ru) * 2003-12-03 2005-01-27 Закрытое акционерное общество Научно-производственное предприятие "МАЯК-93" Фильера для изготовления круглой трубы из листового материала u-образной заготовки
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DE102004054194B3 (de) * 2004-11-10 2006-04-13 WRW Westfälische Rohrwerke GmbH Anlage zum Herstellen von Mehrschicht-Verbundrohren
GB2421469B (en) 2004-12-23 2010-03-03 Uponor Innovation Ab Plastic pipe
RU2334575C2 (ru) * 2006-01-19 2008-09-27 Закрытое акционерное общество Научно-производственное предприятие "МАЯК-93" Фильера для изготовления круглой трубы из листового материала u-образной заготовки
DE102006030951B3 (de) * 2006-07-05 2008-01-31 Adka Gmbh Vorrichtung zur Herstellung von Metallverbundrohren
WO2008028866A1 (de) * 2006-09-02 2008-03-13 Uponor Innovation Ab Verfahren zur herstellung eines zylindrischen, strangförmigen teils
EP2289687A1 (de) 2007-05-16 2011-03-02 Entex Rust & Mitschke GmbH Verfahren zur Verarbeitung von zu entgasenden Produkten
DE102008045751B4 (de) * 2008-09-04 2020-01-30 Te Connectivity Germany Gmbh Vorrichtung und Verfahren zum Kompaktierschweißen
CN108016020B (zh) * 2017-12-12 2023-10-24 河北天昱恒科技有限公司 塑料管自动检测装置
JP7374138B2 (ja) * 2018-07-03 2023-11-06 コーニング インコーポレイテッド 固定プロファイルを有する押出装置
US11466798B2 (en) 2019-03-26 2022-10-11 Titeflex Corporation Multilayer composite pipe and pipe assemblies including reflective insulation
US11846370B2 (en) 2019-03-26 2023-12-19 Titeflex Corporation Multilayer composite pipe and pipe assemblies including reflective insulation
US11466799B2 (en) 2019-03-26 2022-10-11 Titeflex Corporation Multilayer composite pipe and pipe assemblies including reflective insulation
US12320449B2 (en) 2019-03-26 2025-06-03 Titeflex Corporation Multilayer composite pipe and pipe assemblies including reflective insulation
US10995884B1 (en) 2019-03-26 2021-05-04 Titeflex Corporation Multilayer composite pipe and pipe assemblies including reflective insulation
US11480271B2 (en) 2019-03-26 2022-10-25 Titeflex Corporation Multilayer composite pipe and pipe assemblies including reflective insulation
ES2899312B2 (es) 2019-03-26 2024-05-03 Titeflex Corp Tubo compuesto multicapa y ensamblajes de tubo que incluyen aislamiento reflectante
US12220894B2 (en) 2020-07-31 2025-02-11 Titeflex Corporation Multilayer composite tube with flame-resistant layers
CN114654696B (zh) * 2022-04-13 2023-08-29 三杰节能新材料股份有限公司 一种大型聚乙烯保温外护弯管加工时的温控机构

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Also Published As

Publication number Publication date
DE69421586T2 (de) 2000-02-17
US5580405A (en) 1996-12-03
GB2281878B (en) 1998-02-18
GB9419158D0 (en) 1994-11-09
GB2281878A (en) 1995-03-22
GB9319408D0 (en) 1993-11-03
EP0644031A2 (de) 1995-03-22
EP0644031B1 (de) 1999-11-10
EP0644031A3 (de) 1996-01-24
DE69421586D1 (de) 1999-12-16
EP0920972A1 (de) 1999-06-09

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