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BRPI0518937A2 - aparelho e mÉtodo de mÁquina de moldagem por injeÇço com injeÇço por placa màvel e acionamento de ejeÇço - Google Patents

aparelho e mÉtodo de mÁquina de moldagem por injeÇço com injeÇço por placa màvel e acionamento de ejeÇço

Info

Publication number
BRPI0518937A2
BRPI0518937A2 BRPI0518937-3A BRPI0518937A BRPI0518937A2 BR PI0518937 A2 BRPI0518937 A2 BR PI0518937A2 BR PI0518937 A BRPI0518937 A BR PI0518937A BR PI0518937 A2 BRPI0518937 A2 BR PI0518937A2
Authority
BR
Brazil
Prior art keywords
injection
movable plate
molding machine
plate
drive
Prior art date
Application number
BRPI0518937-3A
Other languages
English (en)
Inventor
William Steven Keir
Bruno Giuseppe Sodaro
Original Assignee
Husky Injection Molding
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 Husky Injection Molding filed Critical Husky Injection Molding
Publication of BRPI0518937A2 publication Critical patent/BRPI0518937A2/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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/40—Removing or ejecting moulded 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
    • B29C45/1603—Multi-way nozzles specially adapted therefor
    • 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
    • B29C45/02—Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/70—Means for plasticising or homogenising the moulding material or forcing it into the mould, combined with mould opening, closing or clamping devices
    • B29C45/706—Means for plasticising or homogenising the moulding material or forcing it into the mould, combined with mould opening, closing or clamping devices using a single drive system providing both the mould closing and clamping pressure and also the injection pressure, e.g. using a fixed injection piston
    • 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
    • B29C2045/1685—Making multilayered or multicoloured articles mounting of the additional injection unit
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
    • B29C45/54—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

APARELHO E MÉTODO DE MÁQUINA DE MOLDAGEM POR INJEÇAO COM INJEÇçO POR PLACA MàVEL E ACIONAMENTO DE EJEÇÂO. Trata-se de um aparelho e método de máquina de moldagem por injeção com injeção por placa móvel e acionamento de ejeção que são proporcionados para uma unidade de fechamento de máquina de moldagem por injeção configurada para prender uma placa relativamente móvel em uma placa relativamente fixa. A estrutura injetora é acoplada à placa relativamente móvel e é configurada para acionar uma estrutura de injeção de material fundido quando a placa relativamente móvel e a placa relativamente fixa forem fechadas. A estrutura ejetora é acoplada à placa relativamente móvel e é configurada para acionar uma estrutura de ejeção de artigo moldado quando a placa relativamente móvel e a placa relativamente fixa forem abertas.
BRPI0518937-3A 2004-12-13 2005-11-03 aparelho e mÉtodo de mÁquina de moldagem por injeÇço com injeÇço por placa màvel e acionamento de ejeÇço BRPI0518937A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/010,501 US7462319B2 (en) 2004-12-13 2004-12-13 Injection molding machine apparatus and method with moving platen injection and ejection actuation
PCT/CA2005/001675 WO2006063433A1 (en) 2004-12-13 2005-11-03 Injection molding machine apparatus and method with moving platen injection and ejection actuation

Publications (1)

Publication Number Publication Date
BRPI0518937A2 true BRPI0518937A2 (pt) 2008-12-16

Family

ID=36582887

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0518937-3A BRPI0518937A2 (pt) 2004-12-13 2005-11-03 aparelho e mÉtodo de mÁquina de moldagem por injeÇço com injeÇço por placa màvel e acionamento de ejeÇço

Country Status (13)

Country Link
US (1) US7462319B2 (pt)
EP (1) EP1827791A4 (pt)
JP (1) JP4603048B2 (pt)
KR (2) KR100874576B1 (pt)
CN (2) CN101076440B (pt)
AR (1) AR052806A1 (pt)
AU (1) AU2005316140B2 (pt)
BR (1) BRPI0518937A2 (pt)
CA (1) CA2588737C (pt)
MX (1) MX2007006900A (pt)
PE (1) PE20060706A1 (pt)
TW (1) TWI272177B (pt)
WO (1) WO2006063433A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7559756B2 (en) * 2004-06-30 2009-07-14 Husky Injection Molding Systems, Ltd. Apparatus and method for actuation of injection molding shooting pots
US7462319B2 (en) * 2004-12-13 2008-12-09 Husky Injection Molding Systems Ltd Injection molding machine apparatus and method with moving platen injection and ejection actuation
US20070036879A1 (en) * 2005-08-09 2007-02-15 Andreas Ujma Machine platen and an injection molding machine
DE102006040182A1 (de) * 2006-08-26 2008-03-06 Mht Mold & Hotrunner Technology Ag Verfahren zur Herstellung eines mehrschichtigen Vorformlings sowie Düse hierfür
ITBI20080006A1 (it) * 2008-04-24 2009-10-25 Thermoplay Spa Sistema di stampaggio ad iniezione di materiale plastico, particolarmente adatto per essere associato con una unita' di soffiaggio del materiale plastico stampato.
US8257075B2 (en) * 2008-11-10 2012-09-04 Apple Inc. Carbon composite mold design
EP2507028B1 (en) 2009-11-30 2016-04-20 Husky Injection Molding Systems Ltd. A molded article transfer device with shuttling movement
EP3928962B1 (en) 2010-08-13 2023-05-24 Greene, Tweed Technologies, Inc. Apparatus for making thermoplastic fiber composites having high volume fiber loading
US8905751B2 (en) * 2011-01-28 2014-12-09 Husky Injection Molding Systems Ltd. Molding machine having auxiliary ejection-assistance assembly configured to apply additional ejection force
JP5498530B2 (ja) * 2012-05-18 2014-05-21 住友ゴム工業株式会社 トランスファー成形装置、及びそれを用いたゴム製品の製造方法
JP5855539B2 (ja) * 2012-07-02 2016-02-09 小島プレス工業株式会社 二色成形品の製造装置並びに製造方法
US11370156B2 (en) 2016-10-05 2022-06-28 Husky Injection Molding Systems Ltd. Molding apparatus and method of controlling same
US11298861B2 (en) 2017-11-21 2022-04-12 Silgan Specialty Packaging Llc Multi-layer injection molded container
CN110978356B (zh) * 2019-11-07 2021-06-22 江西特莱斯光学有限公司 一种镜片生产模具
AT523954B1 (de) * 2020-06-25 2023-01-15 Engel Austria Gmbh Einspritzeinheit für eine Formgebungsmaschine und Verfahren zum Einspritzen
CN113427717A (zh) * 2021-08-03 2021-09-24 宁国市扬子塑胶件厂 一种通过高压气体辅助脱模的注塑模具
CN118404769B (zh) * 2024-06-27 2024-09-06 杭州梦成塑料包装有限公司 基于高密度高密封塑料容器生产的注塑成型设备及工艺

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US3550207A (en) * 1968-10-15 1970-12-29 Pennwalt Corp Sprue bushing purge port for injection molding machine
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US7462319B2 (en) * 2004-12-13 2008-12-09 Husky Injection Molding Systems Ltd Injection molding machine apparatus and method with moving platen injection and ejection actuation

Also Published As

Publication number Publication date
CN101076440A (zh) 2007-11-21
JP4603048B2 (ja) 2010-12-22
CN101579911A (zh) 2009-11-18
PE20060706A1 (es) 2006-09-30
US20060125148A1 (en) 2006-06-15
KR20080097471A (ko) 2008-11-05
TWI272177B (en) 2007-02-01
CN101076440B (zh) 2011-02-09
WO2006063433A1 (en) 2006-06-22
EP1827791A1 (en) 2007-09-05
CN101579911B (zh) 2013-07-10
CA2588737C (en) 2010-01-26
EP1827791A4 (en) 2009-01-14
TW200630197A (en) 2006-09-01
KR100874576B1 (ko) 2008-12-16
AR052806A1 (es) 2007-04-04
JP2008529824A (ja) 2008-08-07
KR20070093998A (ko) 2007-09-19
AU2005316140B2 (en) 2009-06-04
CA2588737A1 (en) 2006-06-22
US7462319B2 (en) 2008-12-09
MX2007006900A (es) 2007-08-06
AU2005316140A1 (en) 2006-06-22

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]