MX2015011135A - Aparato de cabezal de flujo de multicapas de coextrusion de parison triple. - Google Patents

Aparato de cabezal de flujo de multicapas de coextrusion de parison triple.

Info

Publication number
MX2015011135A
MX2015011135A MX2015011135A MX2015011135A MX2015011135A MX 2015011135 A MX2015011135 A MX 2015011135A MX 2015011135 A MX2015011135 A MX 2015011135A MX 2015011135 A MX2015011135 A MX 2015011135A MX 2015011135 A MX2015011135 A MX 2015011135A
Authority
MX
Mexico
Prior art keywords
flow
parison
triple
layer
flowhead
Prior art date
Application number
MX2015011135A
Other languages
English (en)
Spanish (es)
Inventor
Robert Grzegorz Rogaczewski
Original Assignee
Graham Packaging Co
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 Graham Packaging Co filed Critical Graham Packaging Co
Publication of MX2015011135A publication Critical patent/MX2015011135A/es

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
    • B29C49/22—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using multilayered preforms or parisons
    • 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
    • B29B11/00—Making preforms
    • B29B11/06—Making preforms by moulding the material
    • B29B11/10—Extrusion moulding
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0017—Combinations of extrusion moulding with other shaping operations combined with blow-moulding or thermoforming
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/335—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles
    • B29C48/336—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging one by one down streams in the die
    • B29C48/3363—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging one by one down streams in the die using a layered die, e.g. stacked discs
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/335—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles
    • B29C48/336—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging one by one down streams in the die
    • B29C48/3366—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging one by one down streams in the die using a die with concentric parts, e.g. rings, cylinders
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/025—General arrangement or layout of plant
    • B29C48/0255—General arrangement or layout of plant for extruding parallel streams of material, e.g. several separate parallel streams of extruded material forming separate 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
    • 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
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/04—Extrusion blow-moulding
    • B29C49/04108—Extrusion blow-moulding extruding several parisons parallel to each other at the same time
    • 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
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/04—Extrusion blow-moulding
    • B29C49/04116—Extrusion blow-moulding characterised by the die
    • 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
    • B29C49/48—Moulds
    • B29C49/48185—Moulds with more than one separate mould cavity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
MX2015011135A 2013-03-15 2014-02-10 Aparato de cabezal de flujo de multicapas de coextrusion de parison triple. MX2015011135A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361790197P 2013-03-15 2013-03-15
US14/164,353 US20140271962A1 (en) 2013-03-15 2014-01-27 Triple parison coextrusion multi-layer flowhead apparatus
PCT/US2014/015557 WO2014149236A1 (en) 2013-03-15 2014-02-10 Triple parison coextrusion multi-layer flowhead apparatus

Publications (1)

Publication Number Publication Date
MX2015011135A true MX2015011135A (es) 2016-06-21

Family

ID=51528127

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015011135A MX2015011135A (es) 2013-03-15 2014-02-10 Aparato de cabezal de flujo de multicapas de coextrusion de parison triple.

Country Status (7)

Country Link
US (1) US20140271962A1 (enExample)
EP (1) EP2969472A1 (enExample)
JP (1) JP2016514065A (enExample)
CN (1) CN105073384A (enExample)
CA (1) CA2905535A1 (enExample)
MX (1) MX2015011135A (enExample)
WO (1) WO2014149236A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10456970B2 (en) 2015-05-12 2019-10-29 Ford Global Technologies, Llc Blow molded vehicle parts with foam layer and hollow core
US11007757B2 (en) 2019-03-15 2021-05-18 Graham Packaging Company, L.P. Light-weighting with dual resins in a multi-layer bottle
EP4163082B1 (de) * 2021-10-11 2024-02-14 W. Müller GmbH Extrusionskopfanordnung
DE102022116966A1 (de) * 2022-07-07 2024-01-18 Gaplast Gmbh Verfahren zur Herstellung eines verwendungsfähigen Behälters bestehend aus einem steifen Außenbehälter und einem verformbaren Innenbeutel

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH397224A (de) * 1963-02-16 1965-08-15 Kautex Werke Gmbh Vorrichtung zur Herstellung von Hohlkörpern aus thermoplastischem Material
US5523045A (en) * 1983-04-13 1996-06-04 American National Can Company Methods for injection molding and blow-molding multi-layer plastic articles
ES2030894T3 (es) * 1987-07-08 1992-11-16 Soplar Sa Dispositivo de coextrusion
US4940403A (en) * 1989-05-01 1990-07-10 Hoover Universal, Inc. Dual parison extrusion head for multi-layer blow molding
US5204120A (en) * 1989-10-31 1993-04-20 Hoover Universal, Inc. Intermittent multi-layer multi-parison extrusion head
EP0486735A1 (en) * 1990-11-20 1992-05-27 Hoover Universal,Inc. Die head for plastic with barrier forming material
GB9604127D0 (en) * 1996-02-27 1996-05-01 Alpha Marathon Mfg Multi-layer blown-film extrusion dye
US5840349A (en) 1997-02-12 1998-11-24 Graham Engineering Corporation Rotary blow molding machine
US6994821B1 (en) * 2003-07-28 2006-02-07 Graham Engineering Corporation Dual parison blow molding and method
US20070045904A1 (en) * 2005-08-31 2007-03-01 Ulcej John A Blow molding extrusion apparatus and method
ITBO20060269A1 (it) * 2006-04-12 2007-10-13 Techne Technipack Engineering Attuatore ad azionamento elettrico per modificare lo spessore dei parison nella fase di estrusione

Also Published As

Publication number Publication date
EP2969472A1 (en) 2016-01-20
CN105073384A (zh) 2015-11-18
CA2905535A1 (en) 2014-09-25
JP2016514065A (ja) 2016-05-19
WO2014149236A1 (en) 2014-09-25
US20140271962A1 (en) 2014-09-18

Similar Documents

Publication Publication Date Title
CL2013002630S1 (es) Lateral de neumatico conformado por hendiduras distribuidas en cinco anillos concentricos con figuras alternadas entre un anillo y otro, los lados de extremo con figuras triangulares y los tres anillos centrales con figuras romboidales que en su interior poseen figuras elipticas.
MX2015011135A (es) Aparato de cabezal de flujo de multicapas de coextrusion de parison triple.
AR113352A1 (es) Método y sistema para realizar operaciones de hidrocarburos con redes de comunicación mixta
CL2018003658A1 (es) Cepillo de dientes.
CL2016002324E1 (es) Dibujo industrial aplicable a un envase de afeitadora, formado por una pluralidad de líneas radiales rectas que nacen desde un punto ubicado en el primer tercio superior, desplazado hacia la derecha, donde los dos líneas radiales superiores son cóncavas, el dibujo se inscribe en un rectángulo vertical.
MX2019004976A (es) Señalizacion y seleccion para la mejora de capas en video escalable.
CL2017001590A1 (es) Tuerca segmentada
AR088522A1 (es) Molde para multiples piezas y metodo para construir un distribuidor de lechada
CL2016002325E1 (es) Dibujo industrial aplicable a un sello para afeitadora, formado por una figura anular de fondo liso provista de seis circunferencias concéntricas de recorrido ondulado, cada una formada por dos líneas paralelas, en el centro del anillo se dispone una figura en forma de afeitadora manual abstracta.
MX2019005917A (es) Tarima de plastico con marcas de linea central y metodos asociados.
AR093082A1 (es) Metodos y composiciones de mantenimiento de pozos de perforacion que comprenden polimeros degradables
AR109928A1 (es) Torre de hormigón estructural y método de montaje
MX389731B (es) Troquel de formacion y metodo de formacion de corte sesgado.
MX2018002005A (es) Haz de fibra optica.
AR093259A1 (es) Metodos para la produccion de suspensiones de cemento resistentes a la invasion de fluido
MX2018001884A (es) Metodo de flexion por gravedad auxiliado por presion elevada y dispositivo adecuado para el mismo.
CL2013003771S1 (es) Pared lateral de neumatico formada por una figura en forma de aro concentrico que en su superficie posee una pluralidad de ranuras en forma de figuras irregulares poligonales de contorno curvo convexo aleatorias, traslapadas entre ellas llenando todo el espacio que define al aro concentrico.
AR086232A1 (es) Sistema transportador de arrastre
ECSP20082646A (es) Sistema y método para el marco de ciberseguridad entre dispositivos de red
CL2017000327A1 (es) Supervisión predictiva de transporte terrestre multimodo.
AR101954A1 (es) Anillo toroidal preactivado reutilizable
AR096717A1 (es) Sistemas y métodos para acoplar caños
AR095251A1 (es) Proceso y sistema para depositar un relleno en una galletita
AR099398A1 (es) Dispositivo y conjunto de sellado de orificios para una caja de terminación de cable de fibra óptica
DOP2017000220A (es) Bolsas y métodos para la creación de bolsas