BR9908093A - Processo e dispositivo para formar um soquete em um tubo de material termoplástico - Google Patents

Processo e dispositivo para formar um soquete em um tubo de material termoplástico

Info

Publication number
BR9908093A
BR9908093A BR9908093-1A BR9908093A BR9908093A BR 9908093 A BR9908093 A BR 9908093A BR 9908093 A BR9908093 A BR 9908093A BR 9908093 A BR9908093 A BR 9908093A
Authority
BR
Brazil
Prior art keywords
socket
forming
pipe
end section
support
Prior art date
Application number
BR9908093-1A
Other languages
English (en)
Inventor
William George Hutchinson
Hans Boer
Original Assignee
Wavin Bv
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 Wavin Bv filed Critical Wavin Bv
Publication of BR9908093A publication Critical patent/BR9908093A/pt

Links

Classifications

    • 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
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B29C57/02—Belling or enlarging, e.g. combined with forming a groove
    • B29C57/04—Belling or enlarging, e.g. combined with forming a groove using mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/023—Half-products, e.g. films, plates
    • B29B13/024—Hollow bodies, e.g. tubes or profiles
    • B29B13/025—Tube ends
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/001—Shaping in several steps
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06—PVC, i.e. polyvinylchloride
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/005—Oriented
    • B29K2995/0053—Oriented bi-axially

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Branch Pipes, Bends, And The Like (AREA)

Abstract

Patente de invenção: <B>"PROCESSO E DISPOSITIVO PARA FORMAR UM SOQUETE EM UM TUBO DE MATERIAL TERMOPLáSTICO"<D>. Processo para formar um soquete em um tubo de material termoplástico. No processo, uma seção de extremidade, a ser provida com um soquete do tubo é aquecida em uma estação de aquecimento. Depois, o tubo com a seção de extremidade aquecida é transferido para uma estação de formação de soquete (30) que compreende um mandril de formação de soquete (40), a estação de formação de soquete sendo instalada, de tal maneira que um tubo possa ser provido na mesma com um soquete, enquanto a seção de extremidade de outro tubo possa ser simultaneamente aquecida na estação de aquecimento. Isto é seguido pelo mandril de formação de soquete (40), que é introduzido na seção de extremidade de tubo, aquecido à uma temperatura de formação de soquete adequada, e a seção de extremidade sendo formada em um soquete. Antes que a seção de extremidade de tubo seja aquecida na estação de aquecimento, um suporte (3) é introduzido na seção de extremidade do tubo, o dito suporte se estendendo pelo menos sobre o comprimento da seção de extremidade, a fim de internamente sustentar a seção de extremidade. Quando o tubo com a seção de extremidade aquecida for transferido para a estação de formação de soquete, este suporte (3) permanecerá na seção de extremidade, depois do que o mandril de formação de soquete (40) será introduzido no tubo e, no processo, o suporte (3) será empurrado mais profundamente para o tubo(1).
BR9908093-1A 1998-02-19 1999-02-16 Processo e dispositivo para formar um soquete em um tubo de material termoplástico BR9908093A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1008360A NL1008360C2 (nl) 1998-02-19 1998-02-19 Werkwijze en inrichting voor het vormen van een mof aan een buis van biaxiaal georiënteerd thermoplastisch kunststofmateriaal.
PCT/NL1999/000079 WO1999042279A1 (en) 1998-02-19 1999-02-16 Method and device for forming a socket on a pipe of thermoplastic material

Publications (1)

Publication Number Publication Date
BR9908093A true BR9908093A (pt) 2000-10-31

Family

ID=19766576

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9908093-1A BR9908093A (pt) 1998-02-19 1999-02-16 Processo e dispositivo para formar um soquete em um tubo de material termoplástico

Country Status (13)

Country Link
US (1) US6540955B1 (pt)
EP (1) EP1064141B1 (pt)
JP (1) JP2002503568A (pt)
AT (1) ATE239604T1 (pt)
AU (1) AU746800B2 (pt)
BR (1) BR9908093A (pt)
CA (1) CA2320265A1 (pt)
DE (1) DE69907650T2 (pt)
ES (1) ES2199582T3 (pt)
NL (1) NL1008360C2 (pt)
NZ (1) NZ506248A (pt)
PL (1) PL188598B1 (pt)
WO (1) WO1999042279A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1015860C2 (nl) * 2000-08-02 2002-02-05 Wavin Bv Werkwijzen en inrichtingen voor het vervaardigen van een buis van biaxiaal georiÙnteerd thermo-plastisch kunststofmateriaal met een integrale mof.
ATE530317T1 (de) * 2000-09-05 2011-11-15 Helmuth Schnallinger Heizstation für die erwärmung von rohrenden von kunststoffrohren
US7485143B2 (en) * 2002-11-15 2009-02-03 Abbott Cardiovascular Systems Inc. Apparatuses and methods for heart valve repair
US20070073266A1 (en) * 2005-09-28 2007-03-29 Zin Technologies Compact wireless biometric monitoring and real time processing system
US20100102556A1 (en) * 2008-10-27 2010-04-29 Ipex Inc. Pipe stop system and method to prevent over insertion
DE102010040043A1 (de) * 2009-11-27 2011-06-01 Johann SCHLÜSSELBAUER Verfahren und Form zum Herstellen von Betonrohren mit Kunststoffinnenrohr
WO2015162520A2 (en) * 2014-04-22 2015-10-29 Sica S.P.A. Apparatus and method for heating pipes made of thermoplastic material.
MX2018014029A (es) * 2016-05-26 2019-04-04 Dow Global Technologies Llc Mandril y montaje de soporte.
IT201600104755A1 (it) * 2016-10-18 2018-04-18 Sica Spa Apparecchiatura e metodo di riscaldamento di tubi in materiale termoplastico.
JP6791797B2 (ja) * 2017-03-31 2020-11-25 トヨタ自動車株式会社 燃料タンク製造装置
IT202100008615A1 (it) 2021-04-07 2022-10-07 Sica Spa Unita’ di bicchieratura, macchina bicchieratrice automatica comprendente detta unita’ e metodo di bicchieratura di tubi in pvc-o
IT202100008630A1 (it) 2021-04-07 2022-10-07 Sica Spa Metodo e macchina di bicchieratura di tubi in pvc-o

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1089813A (fr) * 1953-12-22 1955-03-22 Pechiney Procédé et dispositif pour le chauffage de pièces en matières plastiques
DE7208597U (de) * 1972-03-07 1972-06-08 Braas & Co Gmbh Vorrichtung zum Erhitzen von Kunststoffrohren
AU6796774A (en) * 1973-04-17 1975-10-16 Rupert Harry Cohn Loof Automatic golf teeing device
FR2375973A2 (fr) * 1976-12-30 1978-07-28 Megias Ets Joseph Procede perfectionne de formage d'une structure en creux a l'interieur d'un tube notamment tulipe munie d'une gorge
US4113813A (en) * 1977-04-25 1978-09-12 Wilson-Tek Corporation Method of preparing and belling thermoplastic pipe with thickened walls
US4379115A (en) * 1978-03-20 1983-04-05 James Hardie & Coy, Pty. Limited Pipe socket forming
US4276010A (en) * 1979-03-23 1981-06-30 Plastic Machinery Corporation Pipe beller with force determined temperature
NL7908460A (nl) * 1979-11-20 1981-06-16 Wavin Bv Werkwijze en inrichting voor het verwarmen van een einddeel van een kunststofbuis door straling.
NL9400894A (nl) * 1994-06-01 1996-01-02 Wavin Bv Werkwijze en inrichting voor het vormen van een mof aan een buis van biaxiaal georiënteerd thermoplastisch kunststofmateriaal.
NL1002604C2 (nl) * 1996-03-13 1997-09-17 Wavin Bv Werkwijze voor het vormen van een mof aan een buis van biaxiaal georiënteerd polyvinylchloride.

Also Published As

Publication number Publication date
NZ506248A (en) 2003-03-28
DE69907650D1 (de) 2003-06-12
EP1064141B1 (en) 2003-05-07
WO1999042279A1 (en) 1999-08-26
EP1064141A1 (en) 2001-01-03
AU3278499A (en) 1999-09-06
CA2320265A1 (en) 1999-08-26
ES2199582T3 (es) 2004-02-16
DE69907650T2 (de) 2004-04-01
NL1008360C2 (nl) 1999-08-20
PL188598B1 (pl) 2005-02-28
PL342850A1 (en) 2001-07-16
ATE239604T1 (de) 2003-05-15
US6540955B1 (en) 2003-04-01
JP2002503568A (ja) 2002-02-05
AU746800B2 (en) 2002-05-02

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements