ATE251980T1 - Spritzgiessform zum umspritzen von gegenständen, spritzgiessmaschine und verfahren dazu - Google Patents

Spritzgiessform zum umspritzen von gegenständen, spritzgiessmaschine und verfahren dazu

Info

Publication number
ATE251980T1
ATE251980T1 AT98850122T AT98850122T ATE251980T1 AT E251980 T1 ATE251980 T1 AT E251980T1 AT 98850122 T AT98850122 T AT 98850122T AT 98850122 T AT98850122 T AT 98850122T AT E251980 T1 ATE251980 T1 AT E251980T1
Authority
AT
Austria
Prior art keywords
cavity
composite
layer
molding machine
core
Prior art date
Application number
AT98850122T
Other languages
English (en)
Inventor
Robert Sicilia
Robert Schad
Tom Mcginley
Doug Hietkamp
Bruce Catoen
Kevin Gross
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
Application granted granted Critical
Publication of ATE251980T1 publication Critical patent/ATE251980T1/de

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
    • B29C45/03—Injection moulding apparatus
    • B29C45/04—Injection moulding apparatus using movable moulds or mould halves
    • B29C45/0441—Injection moulding apparatus using movable moulds or mould halves involving a rotational movement
    • B29C45/045—Injection moulding apparatus using movable moulds or mould halves involving a rotational movement mounted on the circumference of a rotating support having a rotating axis perpendicular to the mould opening, closing or clamping direction
    • 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
    • B29C45/03—Injection moulding apparatus
    • B29C45/04—Injection moulding apparatus using movable moulds or mould halves
    • B29C45/06—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction
    • B29C45/062—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction carrying mould halves co-operating with fixed mould halves
    • 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
    • B29C45/1615—The materials being injected at different moulding stations
    • B29C45/1625—Injecting parison-like 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
    • B29C45/1675—Making multilayered or multicoloured articles using exchangeable mould halves
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C2043/3676—Moulds for making articles of definite length, i.e. discrete articles moulds mounted on rotating supporting constuctions
    • B29C2043/3678—Moulds for making articles of definite length, i.e. discrete articles moulds mounted on rotating supporting constuctions on cylindrical supports with moulds or mould cavities provided on the periphery
    • B29C2043/3684—Moulds for making articles of definite length, i.e. discrete articles moulds mounted on rotating supporting constuctions on cylindrical supports with moulds or mould cavities provided on the periphery opening/closing or acting radially, i.e. vertical to the rotation axis
    • 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)
  • Injection Moulding Of Plastics Or The Like (AREA)
AT98850122T 1997-07-24 1998-07-23 Spritzgiessform zum umspritzen von gegenständen, spritzgiessmaschine und verfahren dazu ATE251980T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US89975297A 1997-07-24 1997-07-24
US09/018,655 US6322738B1 (en) 1997-07-24 1998-02-04 Method of injection over-molding articles

Publications (1)

Publication Number Publication Date
ATE251980T1 true ATE251980T1 (de) 2003-11-15

Family

ID=26691344

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98850122T ATE251980T1 (de) 1997-07-24 1998-07-23 Spritzgiessform zum umspritzen von gegenständen, spritzgiessmaschine und verfahren dazu

Country Status (6)

Country Link
US (2) US6322738B1 (de)
EP (1) EP0894604B1 (de)
JP (1) JP3825180B2 (de)
AT (1) ATE251980T1 (de)
CA (1) CA2241509C (de)
DE (1) DE69818920T2 (de)

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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
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KR101476312B1 (ko) * 2013-03-12 2014-12-26 (주)인터메카트로닉스 몰드 클로즈 리테이닝 구조를 구비한 대형 몰딩 머신
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CN115923053B (zh) * 2023-01-06 2025-12-16 浙江赛豪实业有限公司 一种多色多工位模具
CN116039007A (zh) * 2023-01-19 2023-05-02 浙江宏振机械模具集团有限公司 一种散热效果好的多层瓶坯用注塑装置
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Also Published As

Publication number Publication date
JP3825180B2 (ja) 2006-09-20
US6322738B1 (en) 2001-11-27
EP0894604B1 (de) 2003-10-15
US20020014720A1 (en) 2002-02-07
DE69818920T2 (de) 2004-09-09
DE69818920D1 (de) 2003-11-20
CA2241509A1 (en) 1999-01-24
JPH1190955A (ja) 1999-04-06
EP0894604A1 (de) 1999-02-03
US6634877B2 (en) 2003-10-21
CA2241509C (en) 2005-02-08

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