ES2034444T3 - Procedimiento para fabricar un tubo termoplastico arrollado. - Google Patents

Procedimiento para fabricar un tubo termoplastico arrollado.

Info

Publication number
ES2034444T3
ES2034444T3 ES198989104277T ES89104277T ES2034444T3 ES 2034444 T3 ES2034444 T3 ES 2034444T3 ES 198989104277 T ES198989104277 T ES 198989104277T ES 89104277 T ES89104277 T ES 89104277T ES 2034444 T3 ES2034444 T3 ES 2034444T3
Authority
ES
Spain
Prior art keywords
procedure
manufacture
angulated
hollow chamber
thermoplastic tube
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
ES198989104277T
Other languages
English (en)
Inventor
Gunnar Blomquist
Gunter Schroder
Gunter Simons
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henze GmbH
Uponor Infra Oy
Original Assignee
Henze GmbH
KWH Pipe Oy 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
Priority claimed from DE8803558U external-priority patent/DE8803558U1/de
Application filed by Henze GmbH, KWH Pipe Oy AB filed Critical Henze GmbH
Application granted granted Critical
Publication of ES2034444T3 publication Critical patent/ES2034444T3/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/001—Pipes; Pipe joints
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/78—Winding and joining, e.g. winding spirally helically using profiled sheets or strips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D24/00—Producing articles with hollow walls
    • B29D24/001—Producing articles with hollow walls formed of hollow ridges or ribs, e.g. separate ridges; continuous corrugated structure
    • 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
    • F16L9/16—Rigid pipes wound from sheets or strips, with or without reinforcement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

UN PROCEDIMIENTO PARA FABRICACION DE UN TUBO TERMOPLASTICO ANGULADO QUE CONTIENE AL MENOS UN COJINETE ANGULADO DE PLASTICO TERMOPLASTICO, PROPONE QUE EL COJINETE ANGULADO SE COMPONGA DE UN PERFIL DE CAMARA HUECA (1) ROMBOIDAL O CUADRADO EN EL CORTE TRANSVERSAL. ESTE PERFIL DE CAMARA HUECA (1) SE PLASTIFICA TRAS ALCANZAR LA ESTABILIDAD DE FORMA EN LA PARTE INTERIOR (1D) Y EN AMBAS SUPERFICIES LATERALES (1A, 1B) Y SE DOBLA EN LA CAPA EXTERIOR (2B) PLASTIFICADA DE UN TUBO INTERIOR (2). ASI SE SUELDAN UNA CON OTRA LAS CUERDAS DE PERFIL DE CAMARA HUECO (1) QUE APROXIMAN LAS SUPERFICIES LATERALES (1A, 1B).
ES198989104277T 1988-03-16 1989-03-10 Procedimiento para fabricar un tubo termoplastico arrollado. Expired - Fee Related ES2034444T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8803558U DE8803558U1 (de) 1988-03-16 1988-03-16 Wickelrohr aus thermoplastischem Kunststoff
DE3830627A DE3830627A1 (de) 1988-03-16 1988-09-09 Verfahren zur herstellung eines gewickelten thermoplastischen rohres

Publications (1)

Publication Number Publication Date
ES2034444T3 true ES2034444T3 (es) 1993-04-01

Family

ID=25872013

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989104277T Expired - Fee Related ES2034444T3 (es) 1988-03-16 1989-03-10 Procedimiento para fabricar un tubo termoplastico arrollado.

Country Status (6)

Country Link
EP (1) EP0333061B1 (es)
JP (1) JP2614307B2 (es)
DE (2) DE3830627A1 (es)
DK (1) DK169208B1 (es)
ES (1) ES2034444T3 (es)
GR (1) GR3006263T3 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI95219C (sv) * 1992-04-30 1996-01-10 Kwh Pipe Ab Oy Svetsningsförfarande vid framställning av spirallindat rör och svetshuvud för utförande av förfarandet
FR2763380B1 (fr) * 1997-05-16 1999-06-18 Coflexip Element profile allonge susceptible de changer de courbure et son procede de fabrication
DE19810856B4 (de) * 1998-03-13 2012-09-13 Henze Gmbh Kunststoffwerk Wickelrohr und Verfahren zu seiner Herstellung
US6105649A (en) * 1998-09-30 2000-08-22 Jerry C. Levingston Pipe extrusion apparatus including winding a hollow profile
SE519030C2 (sv) * 1998-12-01 2002-12-23 Uponor Innovation Ab Spirallindat termoplaströr samt förfarande för framställning därav
FI107522B (sv) * 1999-11-03 2001-08-31 Kwh Pipe Ab Oy Förfarande och anordning för framställning av spirallindat rör
KR200179465Y1 (ko) * 1999-11-06 2000-04-15 양명래 폐기물 소재를 이용한 고강도 합성수지관
DE102009040926A1 (de) 2009-04-07 2010-10-21 K & W Industries Gmbh Selbsttragendes Rohrleitungselement
CN102230554B (zh) * 2011-07-15 2012-08-15 娄底市朝阳塑胶有限公司 一种钢塑多元复合管材的生产方法
DE102013111956A1 (de) * 2013-10-30 2015-04-30 Egeplast International Gmbh Verfahren zur kontinuierlichen Fertigung von Kunststoffrohren
CN104613242B (zh) * 2014-12-01 2016-09-21 武汉理工大学 一种树脂基复合夹层结构管及其二次缠绕制作方法
DE102015007297A1 (de) 2015-06-10 2016-12-15 Audi Ag Verfahren zum Herstellen eines Hohlkörpers
DE102017216099B4 (de) * 2017-09-12 2019-06-27 Krah Pipes GmbH & Co. KG Rohrleitung
CN108591631A (zh) * 2018-07-04 2018-09-28 上海瑞皇管业科技有限公司 Frpe增强复合结构壁管

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1053799A (es) * 1954-02-04
GB1268567A (en) * 1969-03-29 1972-03-29 English Calico Improvements in a process for the production of tubular articles
DE2141281A1 (de) * 1971-08-18 1973-03-01 Kessler & Co Tech Chem Gmbh Innen glatter und aussen schraubengangfoermiger, mit einer stuetzwendel versehener kunststoffschlauch
DE2308418B2 (de) * 1972-06-21 1976-04-08 Petzetakis, Aristovoulos George, Moschaton, Piräus (Griechenland) Verfahren und vorrichtung zum herstellen eines insbesondere grosskalibrigen rohres aus thermoplastischem kunststoff
DE2415932A1 (de) * 1974-04-02 1975-10-09 Cfs Corp Vorrichtung und verfahren zur anbringung und befestigung einer schicht aus bestimmtem stoff an der aussenflaeche von rohrleitungen
FR2491044A1 (fr) * 1980-09-26 1982-04-02 Spie Batignolles Procede pour renforcer un corps creux realise par enroulement d'un profile, profile pour sa mise en oeuvre et canalisations s'y rapportant
DE3228607A1 (de) * 1982-07-30 1984-02-02 Rudolf Dipl.-Ing. 8036 Herrsching Dietl Walze, insbesondere papiermaschinenwalze
DE3246247A1 (de) * 1982-12-14 1984-06-14 Siemens AG, 1000 Berlin und 8000 München Doppelwandiger, flexibler schlauch
JP5133463B2 (ja) 2005-03-02 2013-01-30 東京エレクトロン株式会社 排気ポンプ

Also Published As

Publication number Publication date
EP0333061B1 (de) 1992-08-26
DE58902103D1 (de) 1992-10-01
DK169208B1 (da) 1994-09-12
DK126489A (da) 1989-09-17
GR3006263T3 (es) 1993-06-21
JP2614307B2 (ja) 1997-05-28
DE3830627A1 (de) 1989-09-28
DK126489D0 (da) 1989-03-15
JPH0221092A (ja) 1990-01-24
EP0333061A1 (de) 1989-09-20

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