ZA200505544B - Apparatus for removing a molded article from a mold - Google Patents

Apparatus for removing a molded article from a mold Download PDF

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Publication number
ZA200505544B
ZA200505544B ZA200505544A ZA200505544A ZA200505544B ZA 200505544 B ZA200505544 B ZA 200505544B ZA 200505544 A ZA200505544 A ZA 200505544A ZA 200505544 A ZA200505544 A ZA 200505544A ZA 200505544 B ZA200505544 B ZA 200505544B
Authority
ZA
South Africa
Prior art keywords
preform
sealing surface
molded
neck
lifting
Prior art date
Application number
ZA200505544A
Other languages
English (en)
Inventor
William E Miller
Frank Favot
Walter H Paegel
Lingxin Dong
Michael Marshall
Randy Yakimishyn
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 ZA200505544B publication Critical patent/ZA200505544B/en

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
    • B29C45/44—Removing or ejecting moulded articles for undercut 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
    • B29C45/17—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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/44—Removing or ejecting moulded articles for undercut articles
    • B29C2045/445—Removing or ejecting moulded articles for undercut articles using the movable undercut forming element for ejection of the moulded 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
    • 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
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/253—Preform

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
ZA200505544A 2003-01-24 2006-01-17 Apparatus for removing a molded article from a mold ZA200505544B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/350,325 US6989124B2 (en) 2003-01-24 2003-01-24 Apparatus and method for removing a molded article from a mold

Publications (1)

Publication Number Publication Date
ZA200505544B true ZA200505544B (en) 2006-03-29

Family

ID=32735527

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200505544A ZA200505544B (en) 2003-01-24 2006-01-17 Apparatus for removing a molded article from a mold

Country Status (17)

Country Link
US (2) US6989124B2 (ja)
EP (1) EP1606094B1 (ja)
JP (1) JP4418369B2 (ja)
KR (1) KR100719978B1 (ja)
CN (1) CN1741889B (ja)
AT (1) ATE390999T1 (ja)
AU (1) AU2003294534B2 (ja)
BR (1) BR0318032A (ja)
CA (1) CA2510724C (ja)
DE (1) DE60320146T2 (ja)
HK (1) HK1084360A1 (ja)
IL (1) IL169281A (ja)
MX (1) MXPA05007422A (ja)
RU (1) RU2310563C2 (ja)
TW (1) TWI232157B (ja)
WO (1) WO2004065097A1 (ja)
ZA (1) ZA200505544B (ja)

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US20060198974A1 (en) * 2003-01-24 2006-09-07 Miller William E Apparatus and method for removing a molded article from a mold, and a molded article
US6989124B2 (en) * 2003-01-24 2006-01-24 Husky Injection Molding Systems Ltd. Apparatus and method for removing a molded article from a mold
US20050040551A1 (en) 2003-08-19 2005-02-24 Biegler Robert M. Hardenable dental article and method of manufacturing the same
US7128865B2 (en) * 2003-12-17 2006-10-31 Husky Injection Molding Systems Ltd. Apparatus and method for two stage ejection of a molded preform from a mold
US7214341B2 (en) * 2004-01-30 2007-05-08 Owens-Illinois Prescription Products Inc. Method of injection molding a preform including a radially extending element
EP1943074A1 (en) 2005-08-30 2008-07-16 Advanced Plastics Technologies Luxembourg S.A. Methods and systems for controlling mold temperatures
US20070059395A1 (en) * 2005-09-12 2007-03-15 Husky Injection Molding Systems Ltd. Molded article handling device
US8308002B2 (en) * 2006-01-27 2012-11-13 Amcor Limited Preform and container having thread groove of varying depth
US8413829B2 (en) * 2006-01-27 2013-04-09 Amcor Limited Blow-molded container having finish with thread groove and tamper evident features
US7918356B2 (en) * 2006-01-27 2011-04-05 Amcor Limited Preform and container having thread groove
US7381049B2 (en) * 2006-03-08 2008-06-03 Husky Injection Molding Systems Ltd. Injection mold
ITMO20060185A1 (it) * 2006-06-14 2007-12-15 Sacmi Apparato per formare oggetti
KR20090111847A (ko) * 2007-01-19 2009-10-27 아디아 바이오사이언스즈 인크. Ｍｅｋ 억제제
US20080268090A1 (en) * 2007-04-26 2008-10-30 Husky Injection Molding Systems Ltd. Slide Assembly for a Molding System
US7798804B2 (en) * 2007-04-26 2010-09-21 Husky Injection Molding Systems Ltd. Split mold insert for a molding system
US7645132B2 (en) * 2007-09-07 2010-01-12 Husky Injection Molding Systems Ltd. Mold insert and mold stack for use with molding machine
US7713054B2 (en) * 2007-12-12 2010-05-11 Husky Injection Molding Systems Ltd. Split mold insert and a mold incorporating same
SE531854C2 (sv) * 2007-12-18 2009-08-25 Tetra Laval Holdings & Finance Anordning för formning av del av förpackningsbehållare
BRPI0916628A2 (pt) * 2008-08-14 2015-11-17 Husky Injection Molding pilha de moldes para uma pré-reforma
US8226390B2 (en) * 2009-09-09 2012-07-24 Tyco Healthcare Group Lp Flexible shutoff insert molding device
EP2343176A1 (en) * 2010-01-11 2011-07-13 La Seda De Barcelona S.A. Injection mold stack and molding apparatus
BR112013009160A2 (pt) 2010-10-26 2018-05-02 Husky Injection Molding Systems Ltd uma pilha de molde para uma pré-forma
CN103201081A (zh) * 2010-11-08 2013-07-10 赫斯基注塑系统有限公司 形成预制件颈部的可拆模具插件和包括该插件的模具叠层
CN103459119B (zh) * 2011-03-29 2015-09-30 赫斯基注塑系统有限公司 用于预成形件的模具叠层
US9061457B2 (en) 2011-08-30 2015-06-23 Husky Injection Molding Systems Ltd. Stripper sleeve
JP5888731B2 (ja) * 2012-01-31 2016-03-22 日精エー・エス・ビー機械株式会社 金型装置及び射出成形装置並びに射出成形方法
CH706993A1 (en) * 2012-09-19 2014-03-31 Alpla Werke Injection molding apparatus and method for producing a tube head, and tube head.
EP3215335B1 (en) 2014-11-07 2021-12-29 Mold-Masters (2007) Limited Preform molding system and mold stack for a preform molding system
CH712554A1 (de) * 2016-06-13 2017-12-15 Fostag Formenbau Ag Spritzgusswerkzeug mit justierbarer Kernzentrierungseinrichtung.
JP6134924B2 (ja) * 2016-07-22 2017-05-31 パンチ工業株式会社 プリフォームの成形用金型、およびプリフォームの冷却方法
CN106926417B (zh) * 2017-04-27 2023-01-10 广东星联精密机械有限公司 瓶胚注塑模具的分体式模芯结构、瓶坯注塑模具及注模系统
CH713911B1 (fr) * 2017-06-22 2022-05-31 Rolex Sa Procédé de fabrication d'un composant horloger en élastomère comprenant une âme métallique.
EP3894160A4 (en) * 2018-12-11 2022-09-07 Husky Injection Molding Systems Luxembourg IP Development S.à.r.l MOLDS, MOLD SETS AND STACKING ELEMENTS
CN109676874A (zh) * 2019-02-21 2019-04-26 台州市黄岩炜大塑料机械有限公司 一出四直通内螺纹管件模具脱模机构
CA3145627A1 (en) * 2020-09-22 2022-03-22 Fr Makina Ve Muhendislik Anonim Sirketi Mold assembly for the production of pet preform and similar plastic products
CN112721054A (zh) * 2020-12-29 2021-04-30 广州市柏森塑料制品有限公司 一种内螺纹塑料件加工模具

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DE2440900C2 (de) * 1974-08-27 1976-10-07 Theysohn Friedrich Fa Spritzgiessform zum herstellen von kastenfoermigen behaeltern, insbesondere von flaschentransportkaesten
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US6989124B2 (en) * 2003-01-24 2006-01-24 Husky Injection Molding Systems Ltd. Apparatus and method for removing a molded article from a mold
US7128865B2 (en) * 2003-12-17 2006-10-31 Husky Injection Molding Systems Ltd. Apparatus and method for two stage ejection of a molded preform from a mold

Also Published As

Publication number Publication date
EP1606094B1 (en) 2008-04-02
JP2006513065A (ja) 2006-04-20
DE60320146D1 (de) 2008-05-15
TW200422168A (en) 2004-11-01
US20040145082A1 (en) 2004-07-29
AU2003294534A1 (en) 2004-08-13
ATE390999T1 (de) 2008-04-15
CA2510724C (en) 2008-07-29
CN1741889A (zh) 2006-03-01
RU2310563C2 (ru) 2007-11-20
CN1741889B (zh) 2011-05-04
US20060119003A1 (en) 2006-06-08
CA2510724A1 (en) 2004-08-05
JP4418369B2 (ja) 2010-02-17
MXPA05007422A (es) 2005-10-18
WO2004065097A1 (en) 2004-08-05
US7510677B2 (en) 2009-03-31
IL169281A (en) 2009-07-20
DE60320146T2 (de) 2009-05-20
TWI232157B (en) 2005-05-11
EP1606094A1 (en) 2005-12-21
KR100719978B1 (ko) 2007-05-18
KR20050100634A (ko) 2005-10-19
BR0318032A (pt) 2005-12-06
US6989124B2 (en) 2006-01-24
RU2005125206A (ru) 2006-03-20
AU2003294534B2 (en) 2007-04-05
HK1084360A1 (en) 2006-07-28

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