ES8701588A1 - Procedimiento de fabricar piezas huecas de materia termo- plastica mediante moldeo por soplado - Google Patents

Procedimiento de fabricar piezas huecas de materia termo- plastica mediante moldeo por soplado

Info

Publication number
ES8701588A1
ES8701588A1 ES547162A ES547162A ES8701588A1 ES 8701588 A1 ES8701588 A1 ES 8701588A1 ES 547162 A ES547162 A ES 547162A ES 547162 A ES547162 A ES 547162A ES 8701588 A1 ES8701588 A1 ES 8701588A1
Authority
ES
Spain
Prior art keywords
hollow body
thermoplastic material
gas
mold
blowing mold
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
ES547162A
Other languages
English (en)
Other versions
ES547162A0 (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.)
KAUTEX WERKE GmbH
Original Assignee
KAUTEX WERKE 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 KAUTEX WERKE GmbH filed Critical KAUTEX WERKE GmbH
Publication of ES547162A0 publication Critical patent/ES547162A0/es
Publication of ES8701588A1 publication Critical patent/ES8701588A1/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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/66—Cooling by refrigerant introduced into the blown article
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
    • B29C2049/4602—Blowing fluids
    • B29C2049/4605—Blowing fluids containing an inert gas, e.g. helium
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
    • B29C2049/4602—Blowing fluids
    • B29C2049/4611—Blowing fluids containing a reactive gas
    • B29C2049/4617—Fluor
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
    • B29C2049/4602—Blowing fluids
    • B29C2049/4611—Blowing fluids containing a reactive gas
    • B29C2049/4623—Blowing fluids containing a reactive gas the gas containing sulfur, e.g. sulfur trioxide
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4273—Auxiliary operations after the blow-moulding operation not otherwise provided for
    • 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
    • B29K2995/0065—Permeability to gases
    • B29K2995/0067—Permeability to gases non-permeable

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Laminated Bodies (AREA)

Abstract

DISPOSITIVO PARA FABRICAR PIEZAS HUECAS DE MATERIA TERMOPLASTICA POR MOLDEO POR SOPLADO. SE COMPONE DE: UN MOLDE DE SOPLADO (10) DIVIDIDO EN DOS MITADES (10A, 10B) DOTADAS DE ABERTURAS (22) Y CANALES (24); UN MANDRIL (14) DE SOPLADO DOTADO CON DOS CANALES AXIALES (38, 40); UNA CABEZA (16) CON UN CUADRO (18) QUE LLEVA UN CANAL (20) DE CIRCULACION DE GAS; UNA FUENTE DE DEPRESION (28); UN DEPOSITO (44) DE GAS INERTE; UN DEPOSITO DE GAS (46) DE REACCION; VALVULAS DE SOPLADO (30), DE CIERRE (34, 50, 62), DE VENTILACION (36), DE PASO (52, 64) Y REDUCTORES DE PRESION (48, 60, 68) QUE CONECTAN AL MANDRIL (14) Y A LA CABEZA DE EXTRUSION (16) CON LOS DEPOSITOS DE GAS DE REACCION (44) Y DEL GAS INERTE (46).
ES547162A 1984-09-28 1985-09-20 Procedimiento de fabricar piezas huecas de materia termo- plastica mediante moldeo por soplado Expired ES8701588A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843435592 DE3435592A1 (de) 1984-09-28 1984-09-28 Verfahren zur herstellung von hohlkoerpern aus thermoplastischem kunststoff

Publications (2)

Publication Number Publication Date
ES547162A0 ES547162A0 (es) 1987-01-01
ES8701588A1 true ES8701588A1 (es) 1987-01-01

Family

ID=6246575

Family Applications (1)

Application Number Title Priority Date Filing Date
ES547162A Expired ES8701588A1 (es) 1984-09-28 1985-09-20 Procedimiento de fabricar piezas huecas de materia termo- plastica mediante moldeo por soplado

Country Status (6)

Country Link
US (1) US4617077A (es)
EP (1) EP0176044B1 (es)
AT (1) ATE48967T1 (es)
CA (1) CA1245410A (es)
DE (2) DE3435592A1 (es)
ES (1) ES8701588A1 (es)

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DE3523137C1 (de) * 1985-06-28 1986-04-30 Audi AG, 8070 Ingolstadt Verfahren zum Aufblasen und Fluorieren eines Kunststofftanks
DE3529870A1 (de) * 1985-08-21 1987-02-26 Basf Ag Verfahren zur verringerung der permeation von blasgeformten hohlkoerpern aus thermoplastischen kunststoffen
EP0266439A1 (de) * 1986-11-01 1988-05-11 PVI Patent-Verwertungs- und Innovations-Gesellschaft mbH Verfahren zur Herstellung von Hohlkörpern mit Innenfluorierung
DE3640975C2 (de) * 1986-12-01 1994-08-11 Messer Griesheim Gmbh Verfahren zur Herstellung fluorierter Oberflächen von Polyethylen hoher Dichte (HDPE)
CA1273762A (en) * 1987-06-18 1990-09-11 Changize Sadr Blow molding method and apparatus
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US5037684A (en) * 1989-07-19 1991-08-06 Graham Engineering Corporation Blow molded aseptic bottle and method
US5068075A (en) * 1989-07-19 1991-11-26 Graham Engineering Corporation Method of blow molding aseptic bottles
US4950153A (en) * 1989-07-19 1990-08-21 Graham Engineering Corporation Blow molding apparatus
BE1004647A3 (fr) * 1991-02-20 1993-01-05 Solvay Procede pour realiser, par moulage par soufflage, des corps creux en matiere thermoplastique presentant une impermeabilite aux gaz amelioree.
DE4203705A1 (de) * 1992-02-08 1993-08-12 Kautex Werke Gmbh Verfahren zum herstellen von hohlkoerpern aus thermoplastischem kunststoff sowie hohlkoerper aus thermoplastischem kunststoff
US5229043A (en) * 1992-03-10 1993-07-20 The Boc Group, Inc. Blow molding method and apparatus employing pressurized liquid cryogen vaporized by recovered gaseous cryogen
US5213725A (en) * 1992-03-10 1993-05-25 The Boc Group, Inc. Apparatus and method for cooling an extruded blown film
DE4236439A1 (de) * 1992-10-28 1994-05-05 Kautex Maschinenbau Gmbh Verfahren und Vorrichtung zum Herstellen von Hohlkörpern aus thermoplastischem Kunststoff
US5244615A (en) * 1992-12-03 1993-09-14 Air Products And Chemicals, Inc. Process for the production of permeation resistant containers
US5401451A (en) * 1993-07-13 1995-03-28 Air Products And Chemicals, Inc. Process for producing permeation resistant containers
BE1006435A3 (fr) * 1992-12-07 1994-08-23 Solvay Procede et dispositif pour le moulage par soufflage de corps creux en matiere thermoplastique.
DE4314489C2 (de) * 1993-05-03 1995-06-08 Kautex Werke Gmbh Verbindungsanordnung mit wenigstens zwei Teilen
US5422404A (en) * 1993-08-20 1995-06-06 Polymod Technologies, Inc. Polymer modified gums
US5474735A (en) * 1993-09-24 1995-12-12 Continental Pet Technologies, Inc. Pulse blow method for forming container with enhanced thermal stability
DE4343003C2 (de) * 1993-12-16 1997-03-13 Kautex Werke Gmbh Verfahren zum Herstellen von Hohkörpern aus thermoplastichem Kunststoff sowie Hohlkörper aus thermoplastischem Kunststoff
US6071370A (en) * 1993-12-27 2000-06-06 Ford Global Technologies, Inc. Fuel tank with integral heat shield
GB9407048D0 (en) * 1994-04-08 1994-06-01 Nat Power Plc Method for the fabrication of an electrochemical cell
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JPH0948062A (ja) * 1995-04-10 1997-02-18 Matsushita Electric Ind Co Ltd 成形方法と成形装置と成形品
US5634364A (en) * 1995-12-04 1997-06-03 Reynolds Metals Company Segmented coil for use in electromagnetic can forming
US5687599A (en) * 1996-01-04 1997-11-18 Reynolds Metals Company Method of forming a can with an electromagnetically formed contoured sidewall and necked end
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US6635216B2 (en) 2001-05-18 2003-10-21 Graham Engineering Corporation Blow molding machine and method
KR100436800B1 (ko) * 2001-09-24 2004-06-23 모야플라스틱 주식회사 블로우 몰딩의 배관 시스템
KR100436797B1 (ko) * 2001-09-24 2004-06-23 모야플라스틱 주식회사 블로우 몰딩의 배관 시스템
KR100436795B1 (ko) * 2001-09-24 2004-06-23 모야플라스틱 주식회사 블로우 몰딩의 배관 시스템 및 그 몰딩방법
KR100436796B1 (ko) * 2001-09-24 2004-06-23 모야플라스틱 주식회사 블로우 몰딩의 배관 시스템
US6896838B2 (en) * 2001-11-21 2005-05-24 Closure Medical Corporation Halogenated polymeric containers for 1, 1-disubstituted monomer compositions
US20040079671A1 (en) * 2002-08-29 2004-04-29 Paramita Bandyopadhyay Medicinal product packaging
US20050005956A1 (en) * 2003-07-11 2005-01-13 Maytag Corporation Fluorine gas treatment of washing machine parts
WO2006062314A1 (en) * 2004-12-07 2006-06-15 Lg Chem, Ltd. Article having high barrier property
ATE464344T1 (de) 2005-07-22 2010-04-15 Air Prod & Chem Behandlung von fluorkunststoff
US8968633B2 (en) * 2006-05-03 2015-03-03 Nike, Inc. Method for manufacturing footwear last, and footwear last manufactured by the method
US8052915B2 (en) * 2006-11-10 2011-11-08 GM Global Technology Operations LLC Apparatus for forming an extrusion blow molded vessel with insert and method
JP5552940B2 (ja) * 2010-07-27 2014-07-16 キョーラク株式会社 多層発泡体の製造方法
US9102093B2 (en) * 2010-09-14 2015-08-11 Kyoraku Co., Ltd. Molding apparatus and molding method
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DE3529870A1 (de) * 1985-08-21 1987-02-26 Basf Ag Verfahren zur verringerung der permeation von blasgeformten hohlkoerpern aus thermoplastischen kunststoffen

Also Published As

Publication number Publication date
DE3435592A1 (de) 1986-04-03
EP0176044A2 (de) 1986-04-02
ES547162A0 (es) 1987-01-01
DE3574946D1 (de) 1990-02-01
ATE48967T1 (de) 1990-01-15
EP0176044A3 (en) 1987-09-23
US4617077A (en) 1986-10-14
EP0176044B1 (de) 1989-12-27
CA1245410A (en) 1988-11-29

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20020506