EA200801618A1 - Способ изготовления удлиненного изделия и изделие - Google Patents

Способ изготовления удлиненного изделия и изделие

Info

Publication number
EA200801618A1
EA200801618A1 EA200801618A EA200801618A EA200801618A1 EA 200801618 A1 EA200801618 A1 EA 200801618A1 EA 200801618 A EA200801618 A EA 200801618A EA 200801618 A EA200801618 A EA 200801618A EA 200801618 A1 EA200801618 A1 EA 200801618A1
Authority
EA
Eurasian Patent Office
Prior art keywords
core
metal layer
product
compression force
manufacturing extended
Prior art date
Application number
EA200801618A
Other languages
English (en)
Other versions
EA013855B1 (ru
Inventor
Юри Ярвенкиля
Франц-Йозеф Райсельман
Ральф Винтерштайн
Рейнгольд Фреерман
Ларс Ховинг
Original Assignee
Юпонор Инновейшн Аб
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 Юпонор Инновейшн Аб filed Critical Юпонор Инновейшн Аб
Publication of EA200801618A1 publication Critical patent/EA200801618A1/ru
Publication of EA013855B1 publication Critical patent/EA013855B1/ru

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/22—Making metal-coated products; Making products from two or more metals
    • B21C23/24—Covering indefinite lengths of metal or non-metal material with a metal coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/154—Making multi-wall tubes
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • B32B1/08—Tubular products
    • 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
    • F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
    • F16L9/147—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups comprising only layers of metal and plastics with or without reinforcement
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/49865—Assembling or joining with prestressing of part by temperature differential [e.g., shrink fit]
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
    • Y10T428/2958—Metal or metal compound in coating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Of Metal (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)

Abstract

Удлиненное изделие, включающее сердечник, наружная поверхность которого выполнена из пластического материала. Бесшовный трубчатый металлический слой экструдируют на внешнюю поверхность сердечника. После экструзии между металлическим слоем и сердечником образуется зазор (16). Затем металлический слой охлаждают, при этом наружная поверхность сердечника плотно соединяется с внутренней поверхностью металлического слоя. Между сердечником и металлическим слоем возникают адгезивное воздействие и постоянная сила сжатия, при этом указанная сила сжатия плотно соединяет сердечник и металлический слой.
EA200801618A 2006-02-03 2007-02-02 Способ изготовления удлиненного изделия и изделие EA013855B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06101239A EP1815918A1 (en) 2006-02-03 2006-02-03 Making an elongated product
PCT/FI2007/050061 WO2007088253A1 (en) 2006-02-03 2007-02-02 Making an elongated product

Publications (2)

Publication Number Publication Date
EA200801618A1 true EA200801618A1 (ru) 2008-12-30
EA013855B1 EA013855B1 (ru) 2010-08-30

Family

ID=36440983

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200801618A EA013855B1 (ru) 2006-02-03 2007-02-02 Способ изготовления удлиненного изделия и изделие

Country Status (11)

Country Link
US (1) US8453310B2 (ru)
EP (2) EP1815918A1 (ru)
JP (2) JP2009525188A (ru)
KR (1) KR101359359B1 (ru)
CN (1) CN101378857B (ru)
AU (1) AU2007211455B2 (ru)
CA (1) CA2640821C (ru)
EA (1) EA013855B1 (ru)
ES (1) ES2608889T3 (ru)
PL (1) PL1986799T3 (ru)
WO (1) WO2007088253A1 (ru)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2139624B1 (en) 2007-04-20 2017-03-01 Halcor Metal Works S.A. Methods and apparatus for the manufacture of seamless multilayer composite pipes
FI20115183L (fi) * 2011-02-24 2012-08-25 Uponor Innovation Ab Putken tekeminen juomaveden johtamiseen
DE102017106979A1 (de) * 2017-03-31 2018-10-04 Doege Beteiligungs Gmbh Verfahren zur Rohrbeschichtung und Beschichtungsanlage
CN109821925A (zh) * 2019-01-29 2019-05-31 张正周 一种复合管材的生产工艺

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE479726A (ru) * 1947-01-20
US3720557A (en) 1970-03-24 1973-03-13 Pirelli Process for lining conductive tubes with insulating material
DE2139388A1 (de) * 1971-08-06 1973-02-22 Felten & Guilleaume Kabelwerk Verfahren zum herstellen eines nahtlosen metallrohres
US3797383A (en) * 1972-04-24 1974-03-19 French Oil Mill Machinery Screw press
JPS5133790B2 (ru) * 1973-04-04 1976-09-21
DE2534635C3 (de) * 1975-08-02 1978-03-16 Allgemeine Synthetische Gesellschaft Etablissement, Vaduz Verfahren zum Herstellen eines heißwasserbeständigen Kunststoffrohres
JPS54129066A (en) * 1978-03-30 1979-10-06 Sekisui Chem Co Ltd Production of metal pipe lined with synthetic resin
JPS5582883A (en) * 1978-12-15 1980-06-21 Sekisui Chemical Co Ltd Composite pipe
GB8309875D0 (en) 1983-04-12 1983-05-18 Babcock Wire Equipment Continuous extrusion apparatus
JPS60210428A (ja) * 1984-04-03 1985-10-22 Mitsubishi Plastics Ind Ltd 複合管の製造方法
JPS6440315A (en) * 1987-08-05 1989-02-10 Inoue Mtp Kk Manufacture of heat insulated pipe
JPH0327813A (ja) * 1989-06-23 1991-02-06 Furukawa Electric Co Ltd:The 複合線の連続製造方法
JPH0790263B2 (ja) * 1990-02-13 1995-10-04 住友電気工業株式会社 複合パイプの製造方法
GB9100317D0 (en) 1991-01-08 1991-02-20 Holton Machinery Ltd Co-axial cable
JPH05169574A (ja) * 1991-12-19 1993-07-09 Sekisui Chem Co Ltd 複合管およびその製造方法
GB2274795B (en) * 1993-02-06 1997-01-22 Keith John Kingham Method and apparatus for producing non-ferrous metal clad 2,3 and 4-part composite products
JPH0970887A (ja) * 1995-09-05 1997-03-18 Sekisui Chem Co Ltd ライニング管の製造方法
CN1288125A (zh) * 1999-09-15 2001-03-21 郑鸿鸣 塑钢包覆管材及制造方法
US6668457B1 (en) * 1999-12-10 2003-12-30 L&L Products, Inc. Heat-activated structural foam reinforced hydroform
US6976510B2 (en) * 2000-01-19 2005-12-20 Itt Manufacturing Enterprises, Inc. Corrosion resistant metal tube and process for making the same
CN1295206A (zh) * 2000-10-17 2001-05-16 甘国工 拉伸定向的有发泡层的高强度复合塑料管
KR100446197B1 (ko) * 2000-10-26 2004-09-07 김진태 폴리올레핀을 이용한 2중관 제조방법
US6422865B1 (en) * 2001-01-22 2002-07-23 Ultradent Products, Inc. Endodontic irrigator tips having cannulas with annealed distal portions and related methods
CN2644830Y (zh) * 2003-07-22 2004-09-29 马林远 多层复合管
GB2410308B (en) 2004-01-20 2008-06-25 Uponor Innovation Ab Multilayer pipe
US7563496B2 (en) * 2005-05-18 2009-07-21 Watson William R Composite pipe

Also Published As

Publication number Publication date
KR101359359B1 (ko) 2014-02-07
EA013855B1 (ru) 2010-08-30
AU2007211455A1 (en) 2007-08-09
ES2608889T3 (es) 2017-04-17
AU2007211455B2 (en) 2012-07-05
KR20080106507A (ko) 2008-12-08
CN101378857A (zh) 2009-03-04
AU2007211455A8 (en) 2008-09-18
CN101378857B (zh) 2012-11-07
EP1986799A4 (en) 2010-01-13
PL1986799T3 (pl) 2017-04-28
US20090304967A1 (en) 2009-12-10
EP1986799A1 (en) 2008-11-05
JP2013099787A (ja) 2013-05-23
JP2009525188A (ja) 2009-07-09
EP1986799B1 (en) 2016-11-30
EP1815918A1 (en) 2007-08-08
US8453310B2 (en) 2013-06-04
CA2640821C (en) 2014-07-29
CA2640821A1 (en) 2007-08-09
WO2007088253A1 (en) 2007-08-09

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM