ES8704111A1 - Un cuerpo tubular de plastico y su metodo de fabricacion - Google Patents

Un cuerpo tubular de plastico y su metodo de fabricacion

Info

Publication number
ES8704111A1
ES8704111A1 ES550841A ES550841A ES8704111A1 ES 8704111 A1 ES8704111 A1 ES 8704111A1 ES 550841 A ES550841 A ES 550841A ES 550841 A ES550841 A ES 550841A ES 8704111 A1 ES8704111 A1 ES 8704111A1
Authority
ES
Spain
Prior art keywords
pipe body
plastic pipe
thermoplastic
pipe
thermoplastic elastomer
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
Application number
ES550841A
Other languages
English (en)
Other versions
ES550841A0 (es
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.)
Wavin BV
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
Priority claimed from NL8500073A external-priority patent/NL8500073A/nl
Priority claimed from NL8500075A external-priority patent/NL8500075A/nl
Priority claimed from NL8500074A external-priority patent/NL8500074A/nl
Application filed by Wavin BV filed Critical Wavin BV
Publication of ES550841A0 publication Critical patent/ES550841A0/es
Publication of ES8704111A1 publication Critical patent/ES8704111A1/es
Expired legal-status Critical Current

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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14311—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles using means for bonding the coating to the articles
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1676—Making multilayered or multicoloured articles using a soft material and a rigid material, e.g. making articles with a sealing part
    • 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
    • F16L47/08—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket
    • F16L47/10—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket the sealing rings being maintained in place by additional means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/24—Pipe joints or couplings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints
    • B29L2031/265—Packings, Gaskets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Joints With Sleeves (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Electroluminescent Light Sources (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

METODO PARA LA FABRICACION DE UN CUERPO TUBULAR DE PLASTICO. COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, EL ANILLO DE RETENCION SE MOLDEA MEDIANTE MOLDEO POR INYECCION EN UNA PRIMERA CAVIDAD DE MOLDE, LIMITADA POR UNA PRIMERA SUPERFICIE EXTERIOR DE CAVIDAD DE MOLDE Y POR UNA PRIMERA SUPERFICIE INTERIOR DE CAVIDAD DE MOLDE, SIENDO AMBAS SUPERFICIES MOVILES ENTRE SI EN DIRECCION AXIAL; SEGUNDA, UNA VEZ OBTENIDO EL ANILLO DE RETENCION SE COLOCA EN LA SEGUNDA CAVIDAD DEL MOLDE, DE TAL MANERA QUE LA SEGUNDA CAVIDAD DE MOLDE QUEDE PARCIALMENTE LIMITADA POR UNA PARTE DEL ANILLO DE RETENCION.
ES550841A 1985-01-14 1986-01-14 Un cuerpo tubular de plastico y su metodo de fabricacion Expired ES8704111A1 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL8500073A NL8500073A (nl) 1985-01-14 1985-01-14 Werkwijze voor het vervaardigen van een afdichtlichaam in het bijzonder voor een buisverbinding en een volgens deze werkwijze vervaardigd afdichtlichaam.
NL8500075A NL8500075A (nl) 1985-01-14 1985-01-14 Afdichtingsring voor een buisverbinding.
NL8500074A NL8500074A (nl) 1985-01-14 1985-01-14 Werkwijze voor het vervaardigen van een afdichtlichaam in het bijzonder voor een buisverbinding en matrijs voor het uitvoeren van deze werkwijze.
EP85200496A EP0188012B1 (en) 1985-01-14 1985-04-01 Plastic pipe body of thermoplastic material connected with a sealing body of a thermoplastic elastomer and pipe part or fitting connected with such a plastic pipe body

Publications (2)

Publication Number Publication Date
ES550841A0 ES550841A0 (es) 1987-03-16
ES8704111A1 true ES8704111A1 (es) 1987-03-16

Family

ID=27352120

Family Applications (1)

Application Number Title Priority Date Filing Date
ES550841A Expired ES8704111A1 (es) 1985-01-14 1986-01-14 Un cuerpo tubular de plastico y su metodo de fabricacion

Country Status (7)

Country Link
EP (1) EP0188012B1 (es)
AT (1) ATE64985T1 (es)
DE (1) DE3583389D1 (es)
DK (1) DK167857B1 (es)
ES (1) ES8704111A1 (es)
FI (1) FI86523C (es)
NO (1) NO171652C (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8605318L (sv) * 1986-12-11 1988-06-12 Akerlund & Rausing Ab Anordning for mojliggorande av atminstone vetsketet forbindning samt forfarande for tillverkning av sadan anordning
FR2612118B1 (fr) * 1987-03-09 1989-06-16 Draka Polva Bv Raccord pour tuyauterie en resine a base de chlorure de vinyle comprenant un anneau d'etancheite en caoutchouc thermoplastique
DE8707440U1 (es) * 1987-05-23 1987-10-08 Mero-Werke Dr.-Ing. Max Mengeringhausen Gmbh & Co, 8700 Wuerzburg, De
GB8723467D0 (en) * 1987-10-06 1987-11-11 Hepworth Plastics Ltd Pipe couplings
GB8901731D0 (en) * 1989-01-26 1989-03-15 Caradon Terrain Pipe couplings
RU2221117C2 (ru) * 2002-01-17 2004-01-10 Общество с ограниченной ответственностью "Верхнерусское" Фасонная часть полимерного канализационного трубопровода
US9238916B2 (en) * 2010-01-20 2016-01-19 Stacey Schneider Apparatus and method for protecting a downspout of a gutter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396233A1 (fr) * 1977-07-01 1979-01-26 Everitube Emboitement de canalisation
NL7908625A (nl) * 1979-11-28 1981-07-01 Wavin Bv Buisdeel met elastisch afdichtlichaam.
NL7909294A (nl) * 1979-12-21 1981-07-16 Wavin Bv Werkwijze voor het verenigen van een fixatiedeel en een afdichtlichaam voor een buisverbinding.
NL7909293A (nl) * 1979-12-21 1981-07-16 Wavin Bv Werkwijze voor het aanbrengen van een afdichtlichaam in een groef van een mof.
FR2500370A1 (fr) * 1981-02-24 1982-08-27 Hutchinson Mapa Pieces moulees composites en plastomeres et elastomeres et procede et appareillage pour leur fabrication

Also Published As

Publication number Publication date
EP0188012A3 (en) 1988-01-07
DE3583389D1 (de) 1991-08-08
NO860079L (no) 1986-07-15
DK17086A (da) 1986-07-15
DK17086D0 (da) 1986-01-14
EP0188012B1 (en) 1991-07-03
FI86523C (fi) 1992-09-10
FI860147A (fi) 1986-07-15
FI86523B (fi) 1992-05-29
DK167857B1 (da) 1993-12-27
ES550841A0 (es) 1987-03-16
NO171652B (no) 1993-01-04
EP0188012A2 (en) 1986-07-23
ATE64985T1 (de) 1991-07-15
FI860147A0 (fi) 1986-01-13
NO171652C (no) 1993-04-14

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970401