FI93988B - Foerfarande foer framstaellning av kombinationsplastroer - Google Patents

Foerfarande foer framstaellning av kombinationsplastroer Download PDF

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Publication number
FI93988B
FI93988B FI910947A FI910947A FI93988B FI 93988 B FI93988 B FI 93988B FI 910947 A FI910947 A FI 910947A FI 910947 A FI910947 A FI 910947A FI 93988 B FI93988 B FI 93988B
Authority
FI
Finland
Prior art keywords
tube
pipe
extruded
tension
twisted
Prior art date
Application number
FI910947A
Other languages
English (en)
Finnish (fi)
Other versions
FI910947A0 (fi
Inventor
Patrieck Dierickx
Original Assignee
Jonaco 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 Jonaco Gmbh filed Critical Jonaco Gmbh
Publication of FI910947A0 publication Critical patent/FI910947A0/fi
Application granted granted Critical
Publication of FI93988B publication Critical patent/FI93988B/fi

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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
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B29C70/086—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers and with one or more layers of pure plastics material, e.g. foam layers
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials For Medical Uses (AREA)

Claims (9)

1. Förfarande för framställning av ett sammansatt plaströr, enligt vilket ätminstone tvä rör (2, 3) av syntetiskt material monteras tätt anliggande runt varandra, varvid ett av nämnda rör (2, 3) har framställts i termoplastmaterial och strängspru-tats, kännetecknat av, att det andra röret pultru-deras eller draglindas i termoplastiskt eller företrädesvis termohärdande material.
2. Förfarande enligt krav 1, kännetecknat av, att det pultruderade eller draglindade röret (3) monteras runt det andra röret (2).
3. Förfarande enligt krav 1, kännetecknat av, att det pultruderade eller draglindade röret (3) monteras innanför det andra röret (2).
4. Förfarande enligt nägot av de föregäende kraven, kännetecknat av, att det inre rörets (2) yta görs skrov-lig, innan det yttre röret (3) förenas med den skrovliga ytan.
5. Förfarande enligt krav 4, kännetecknat av, att det inre röret (2) pä sin yta förses med utskjutande korruge- * · : ** ringar (4) som sträcker sig i dess längdriktning, innan det yttre röret (3) förenas med den korrugerade ytan. ··* • · t • » i • :<>#ϊ 6. Förfarande enligt krav 4, kännetecknat av, att :**: det inre röret (2) förses med skäror, innan det yttre röret (3) }’·*· förenas med dessa skäror.
7· Förfarande enligt nägot av de föregäende kraven, k ä n - 'II'.' netecknat av, att det pultruderade eller draglindade * * * *♦ ·· roret (3) tillverkas av termohärdande material. • » · • · # · · » » » • · · * · • · · « · · ·»· · *···· • · 93988
8. Förfarande enligt krav 7, kännetecknat av, att det pultruderade eller draglindade röret (3) tillverkas av ätminstone ett termohärdande material frän gruppen bestäende av: polyester, epoxi och vinylester.
9. Förfarande enligt nägot av de föregäende kraven, kännetecknat av, att det strängpressade röret (2) tillverkas av ätminstone ett termohärdande material frän gruppen bestäende av: polypropylen, polyvinylklorid, polyetylen med hög densitet, polyamid, LLD och PE. • · • ·· *·♦ • ··# ·♦· .:: • ·♦ • e • * l|« e * • · ··· * · · # · · ψ ··♦ *·♦ j · · » · · « t · ··♦ * : M»
9 I J » · » · * •9· » « · ·· · * ·
FI910947A 1989-06-29 1991-02-27 Foerfarande foer framstaellning av kombinationsplastroer FI93988B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
BE8900714A BE1004303A3 (nl) 1989-06-29 1989-06-29 Samengestelde kunststofbuis.
BE8900714 1989-06-29
PCT/BE1990/000037 WO1991000466A1 (en) 1989-06-29 1990-06-29 Composite plastic pipe
BE9000037 1990-06-29

Publications (2)

Publication Number Publication Date
FI910947A0 FI910947A0 (fi) 1991-02-27
FI93988B true FI93988B (fi) 1995-03-15

Family

ID=3884230

Family Applications (1)

Application Number Title Priority Date Filing Date
FI910947A FI93988B (fi) 1989-06-29 1991-02-27 Foerfarande foer framstaellning av kombinationsplastroer

Country Status (16)

Country Link
EP (1) EP0434791B1 (sv)
JP (1) JPH04500553A (sv)
KR (1) KR920701742A (sv)
AT (1) ATE101703T1 (sv)
AU (1) AU641663B2 (sv)
BE (1) BE1004303A3 (sv)
BR (1) BR9006839A (sv)
DE (1) DE69006701T2 (sv)
DK (1) DK0434791T3 (sv)
ES (1) ES2049978T3 (sv)
FI (1) FI93988B (sv)
HU (1) HU213662B (sv)
MC (1) MC2147A1 (sv)
NO (1) NO301995B1 (sv)
RU (1) RU2046242C1 (sv)
WO (1) WO1991000466A1 (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI96396C (sv) * 1992-12-28 1996-06-25 Uponor Bv Förfarande för bildande av ett dubbelskiktigt plaströr för materialtransport och ett med förfarandet bildat dubbelskiktigt plaströr
CA2111724A1 (en) * 1993-12-17 1995-06-18 Raymond Wayne Gillard Scaffold system
US5585155A (en) * 1995-06-07 1996-12-17 Andersen Corporation Fiber reinforced thermoplastic structural member
SE505937C2 (sv) * 1996-03-04 1997-10-27 Borealis As Flerskiktat rör
DE69721504T2 (de) 1996-03-04 2003-11-27 Borealis A/S, Lyngby Verfahren zur herstellung einer mehrschichtigen rohrleitung
FR2762892B1 (fr) * 1997-04-30 1999-07-02 Westaflex Automobile Tuyau pour le transport de fluides gazeux, notamment dans les automobiles
RU2188926C1 (ru) * 2001-12-06 2002-09-10 Устюгов Владимир Аркадьевич Направляющий профиль
RU2188927C1 (ru) * 2001-12-06 2002-09-10 Устюгов Владимир Аркадьевич Антифрикционное покрытие направляющего профиля
AT8149U1 (de) 2004-12-03 2006-02-15 Knoch Kern & Co Kunststoffhohlkörper, insbesondere kunststoffrohr
JP5542424B2 (ja) * 2009-12-22 2014-07-09 株式会社ブリヂストン 複合ホース
AU2013232843B2 (en) * 2012-03-14 2017-07-27 Purapipe Holding Ltd. Multilayer pipeline in a polymer material, device for manufacture of the multilayer pipeline and a method for manufacturing the multilayer pipeline
CN102840393B (zh) * 2012-09-18 2014-12-17 浙江新大塑料管件有限公司 一种双层聚乙烯管
RU171997U1 (ru) * 2017-03-13 2017-06-23 Фёдор Алексеевич Гладких Секция жёсткого двухслойного трубопровода
RU2733368C1 (ru) * 2020-04-20 2020-10-01 Общество с ограниченной ответственностью "Курганский завод полиэтиленовых труб" Способ производства полиэтиленовых труб

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1796920U (de) * 1957-04-10 1959-10-01 Hoechst Ag Vorrichtung zur herstellung von hohlprofilstaeben aus haertbaren kunststoffen, die mittels glasfasergewebe armiert sind.
FR1305213A (fr) * 1960-11-25 1962-09-28 Detag Procédés relatifs à la production de profils creux en matière plastique et nouveaux produits en résultant
DE2534635C3 (de) * 1975-08-02 1978-03-16 Allgemeine Synthetische Gesellschaft Etablissement, Vaduz Verfahren zum Herstellen eines heißwasserbeständigen Kunststoffrohres
FR2339120A1 (fr) * 1976-01-23 1977-08-19 Models Designs Dev Europ Procede de renforcement par une gaine peripherique de tubes ou de corps cylindriques
FR2342837A1 (fr) * 1976-03-01 1977-09-30 Orfino Francesco Tube composite forme de deux elements tubulaires accouples et constitues de matieres plastiques differentes, et procede de fabrication de ce tube
EP0067919A1 (fr) * 1981-06-01 1982-12-29 Pabreco S.A. Tuyau en matière plastique renforcé par une armature

Also Published As

Publication number Publication date
EP0434791A1 (en) 1991-07-03
BE1004303A3 (nl) 1992-10-27
EP0434791B1 (en) 1994-02-16
BR9006839A (pt) 1991-08-06
HU213662B (en) 1997-09-29
JPH04500553A (ja) 1992-01-30
AU641663B2 (en) 1993-09-30
HU904846D0 (en) 1991-10-28
DE69006701D1 (de) 1994-03-24
KR920701742A (ko) 1992-08-12
NO301995B1 (no) 1998-01-05
WO1991000466A1 (en) 1991-01-10
FI910947A0 (fi) 1991-02-27
DE69006701T2 (de) 1994-05-26
ATE101703T1 (de) 1994-03-15
MC2147A1 (fr) 1992-02-18
NO910776D0 (no) 1991-02-27
DK0434791T3 (da) 1994-06-13
NO910776L (no) 1991-02-27
RU2046242C1 (ru) 1995-10-20
ES2049978T3 (es) 1994-05-01
HUT58601A (en) 1992-03-30
AU5823090A (en) 1991-01-17

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