ATE442947T1 - Verfahren zur steuerung einer spritzgiessmaschine - Google Patents

Verfahren zur steuerung einer spritzgiessmaschine

Info

Publication number
ATE442947T1
ATE442947T1 AT00114539T AT00114539T ATE442947T1 AT E442947 T1 ATE442947 T1 AT E442947T1 AT 00114539 T AT00114539 T AT 00114539T AT 00114539 T AT00114539 T AT 00114539T AT E442947 T1 ATE442947 T1 AT E442947T1
Authority
AT
Austria
Prior art keywords
resins
molding
cavity part
injection units
injected
Prior art date
Application number
AT00114539T
Other languages
English (en)
Inventor
Tsutomu Nagaoka
Original Assignee
Kobe Steel Ltd
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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Application granted granted Critical
Publication of ATE442947T1 publication Critical patent/ATE442947T1/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
    • B29C45/02—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
    • 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
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1642—Making multilayered or multicoloured articles having a "sandwich" structure
    • 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
    • B29C45/1642—Making multilayered or multicoloured articles having a "sandwich" structure
    • B29C45/1645—Injecting skin and core materials from the same injection cylinder, e.g. mono-sandwich moulding

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
AT00114539T 1999-07-09 2000-07-06 Verfahren zur steuerung einer spritzgiessmaschine ATE442947T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19579499A JP3961159B2 (ja) 1999-07-09 1999-07-09 射出成形方法およびその成形機

Publications (1)

Publication Number Publication Date
ATE442947T1 true ATE442947T1 (de) 2009-10-15

Family

ID=16347093

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00114539T ATE442947T1 (de) 1999-07-09 2000-07-06 Verfahren zur steuerung einer spritzgiessmaschine

Country Status (11)

Country Link
US (1) US6630090B1 (de)
EP (1) EP1066945B1 (de)
JP (1) JP3961159B2 (de)
KR (1) KR100373885B1 (de)
AT (1) ATE442947T1 (de)
CA (1) CA2314288C (de)
DE (1) DE60042952D1 (de)
ES (1) ES2331868T3 (de)
MX (1) MXPA00006713A (de)
MY (1) MY126956A (de)
TW (1) TW476696B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9100457B2 (en) 2001-03-28 2015-08-04 Qualcomm Incorporated Method and apparatus for transmission framing in a wireless communication system
JP4676106B2 (ja) * 2001-08-29 2011-04-27 東芝機械株式会社 射出成形機用ノズル
JP2003181873A (ja) * 2001-12-21 2003-07-02 Toshiba Mach Co Ltd 射出成形機の樹脂替え方法及びサンドイッチ成形品
DE102004057164A1 (de) * 2004-11-26 2006-06-01 Krauss-Maffei Kunststofftechnik Gmbh Spritzgießmaschine
US7648669B2 (en) * 2004-11-30 2010-01-19 Bemis Manufacturing Company Injection-molding system and method
US7695266B2 (en) * 2006-11-02 2010-04-13 Husky Injection Molding Systems Ltd. Molding structure
AT506070B1 (de) * 2008-07-02 2009-06-15 Engel Austria Gmbh Plastifizier- und einspritzeinheit für monosandwichverfahren
DE102008047564A1 (de) * 2008-09-16 2010-03-25 Kraussmaffei Technologies Gmbh Verfahren und Vorrichtung zur Herstellung von Kunststoffprodukten mit integrierter Verstärkungsstruktur
GB2478732B (en) 2010-03-15 2014-08-20 Kraft Foods R & D Inc Improvements in injection moulding
US10300647B2 (en) 2015-12-08 2019-05-28 iMFLUX Inc. System and method for continuous injection molding
US9937647B2 (en) * 2015-12-08 2018-04-10 iMFLUX Inc. Co-injection with continuous injection molding
US10850438B2 (en) * 2016-02-22 2020-12-01 The Japan Steel Works, Ltd. Injection device provided with flow path switching block
JP7857719B2 (ja) * 2022-03-28 2026-05-13 ダイハツ工業株式会社 射出成形方法及び射出成形機

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4052497A (en) * 1973-09-21 1977-10-04 Billion S.A. Method of injection-moulding by injection of an article composed of at least three different materials
GB8616460D0 (en) * 1986-07-05 1986-08-13 Metal Box Plc Manufacture of articles
JPH0299309A (ja) * 1988-10-07 1990-04-11 Toyota Motor Corp 射出成形の色替方法
US5049345A (en) * 1988-11-01 1991-09-17 Continental Pet Technologies, Inc. Method of forming a multi-layer preform
US5143733A (en) * 1991-04-19 1992-09-01 Husky Injection Molding Systems Ltd. Injection molding apparatus
DE19747573C5 (de) 1996-10-29 2007-10-18 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.), Kobe Spritzeinheitsverbindungsvorrichtung für eine Mehrschichtspritzformmaschine

Also Published As

Publication number Publication date
EP1066945B1 (de) 2009-09-16
MY126956A (en) 2006-11-30
US6630090B1 (en) 2003-10-07
JP3961159B2 (ja) 2007-08-22
CA2314288A1 (en) 2001-01-09
CA2314288C (en) 2005-10-04
JP2001018253A (ja) 2001-01-23
MXPA00006713A (es) 2005-10-05
EP1066945A2 (de) 2001-01-10
KR20010049745A (ko) 2001-06-15
EP1066945A3 (de) 2003-03-19
ES2331868T3 (es) 2010-01-19
KR100373885B1 (ko) 2003-02-26
DE60042952D1 (de) 2009-10-29
TW476696B (en) 2002-02-21

Similar Documents

Publication Publication Date Title
ATE193860T1 (de) Spritzgiessverfahren mit gegenüberliegenden anschnitten
DE60042952D1 (de) Verfahren zur Steuerung einer Spritzgiessmaschine
ATE251980T1 (de) Spritzgiessform zum umspritzen von gegenständen, spritzgiessmaschine und verfahren dazu
DE60110584D1 (de) Spritzgiessverfahren zum herstellen von verbundmaterialien und danach hergestellte zahnbürste
DE69205872D1 (de) Spritzgiessverfahren.
DE59205199D1 (de) Verfahren und Vorrichtung zur Herstellung dekorbeschichteter Kunststoff-Formteile
DE50015644D1 (de) Verfahren zum herstellen von festen wirkstoffhaltigen formen
DE69908760D1 (de) Direktes bearbeitungsverfahren zur herstellung eines formwerkzeuges sowie gebrauch desselben
ATE444153T1 (de) Integrierte systemvorrichtung zur herstellung von verbundkörpern
DE60103871D1 (de) Verfahren und apparat zur herstellung von wasch- und reinigungsmittelstücken
EP0806272A4 (de) Verbessertes spritzgiessverfahren zum herstellen von blasgeformten gegenständen und formwerkzeug
DE3767666D1 (de) Verfahren zur herstellung von formteilen aus kunststoff zur durchfuehrung dessen.
CA2411419A1 (en) A method for producing a laminated article
WO2005021231A3 (en) Multi-component injection moulding of a trim panel
ATE271455T1 (de) Verfahren und vorrichtung zum steuern einer spritzgiessmaschine geeignet zum reduzieren der gewichtsänderungen von formkörpern
ATE372864T1 (de) Spritzgiessmaschine und spritzgiessverfahren zur herstellung geschäumter formteile
WO2002038351A3 (de) Verfahren zur herstellung folienhinterspritzter kunststoffformteile sowie folienhinterspritzte kunststoffformteile
ATE254021T1 (de) Vorrichtung zum spritzgiessen von plastifiziertem kunststoffmaterial in einen formhohlraum
DE69212622D1 (de) Verfahren zur Steuerung einer Spritzgiessmaschine in Abhängigkeit vom Harzdruck in der Düse
ATE226502T1 (de) Verfahren zur herstellung von kunststofferzeugnissen aus mindestens zwei komponenten, anlage und spritzgiessform zur ausführung des verfahrens
EP1060862A3 (de) Spritzgussform zum Umspritzen eines Insertelementes sowie Verfahren zum Betrieb dieser Spritzgussform
EP1283100A4 (de) Verfahren und vorrichtung zum spritzgiessen
ATE159887T1 (de) Verfahren zum spritzgiessen von formteilen aus kunststoff
DE60030143D1 (de) Verfahren zum spritzgiessen von kunststoffen mit metallischem aussehen
WO2009060655A1 (ja) 射出成形装置及び射出成形方法

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties