DE60042952D1 - Verfahren zur Steuerung einer Spritzgiessmaschine - Google Patents

Verfahren zur Steuerung einer Spritzgiessmaschine

Info

Publication number
DE60042952D1
DE60042952D1 DE60042952T DE60042952T DE60042952D1 DE 60042952 D1 DE60042952 D1 DE 60042952D1 DE 60042952 T DE60042952 T DE 60042952T DE 60042952 T DE60042952 T DE 60042952T DE 60042952 D1 DE60042952 D1 DE 60042952D1
Authority
DE
Germany
Prior art keywords
resins
molding
cavity part
injection units
injected
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60042952T
Other languages
English (en)
Inventor
Tsutomu Nagaoka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kobe Steel Ltd
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 DE60042952D1 publication Critical patent/DE60042952D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B29C45/16—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)
DE60042952T 1999-07-09 2000-07-06 Verfahren zur Steuerung einer Spritzgiessmaschine Expired - Lifetime DE60042952D1 (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
DE60042952D1 true DE60042952D1 (de) 2009-10-29

Family

ID=16347093

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60042952T Expired - Lifetime DE60042952D1 (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 (12)

* 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
KR102204662B1 (ko) * 2016-02-22 2021-01-19 가부시끼가이샤 니혼 세이꼬쇼 유로 스위칭 블록이 설치된 사출 장치

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
KR100373885B1 (ko) 2003-02-26
US6630090B1 (en) 2003-10-07
TW476696B (en) 2002-02-21
JP2001018253A (ja) 2001-01-23
MY126956A (en) 2006-11-30
EP1066945B1 (de) 2009-09-16
CA2314288A1 (en) 2001-01-09
JP3961159B2 (ja) 2007-08-22
MXPA00006713A (es) 2005-10-05
KR20010049745A (ko) 2001-06-15
EP1066945A2 (de) 2001-01-10
CA2314288C (en) 2005-10-04
ES2331868T3 (es) 2010-01-19
EP1066945A3 (de) 2003-03-19
ATE442947T1 (de) 2009-10-15

Similar Documents

Publication Publication Date Title
ATE193860T1 (de) Spritzgiessverfahren mit gegenüberliegenden anschnitten
DE60042952D1 (de) Verfahren zur Steuerung einer Spritzgiessmaschine
EP1282143A3 (de) Herstellungsverfahren eines Magnetkörpers, Magnetkörper und Leiterplatte
ATE129953T1 (de) Spritzgiessverfahren.
GB0014495D0 (en) Process
DE59205199D1 (de) Verfahren und Vorrichtung zur Herstellung dekorbeschichteter Kunststoff-Formteile
DE50015644D1 (de) Verfahren zum herstellen von festen wirkstoffhaltigen formen
MX2007004544A (es) Aparato y metodo para manufacturar productos de plastico.
ATE534707T1 (de) Neue und verbesserte eisenbahnschwelle und verfahren zu ihrer herstellung
ATE444153T1 (de) Integrierte systemvorrichtung zur herstellung von verbundkörpern
CA2411419A1 (en) A method for producing a laminated article
EP0806272A4 (de) Verbessertes spritzgiessverfahren zum herstellen von blasgeformten gegenständen und formwerkzeug
DE60104348D1 (de) Verfahren und Vorrichtung zum Steuern einer Spritzgiessmaschine geeignet zum Reduzieren der Gewichtsänderungen von Formkörpern
WO2005021231A3 (en) Multi-component injection moulding of a trim panel
WO2002038351A3 (de) Verfahren zur herstellung folienhinterspritzter kunststoffformteile sowie folienhinterspritzte kunststoffformteile
ATE372864T1 (de) Spritzgiessmaschine und spritzgiessverfahren zur herstellung geschäumter formteile
DE60006534T8 (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
ES2149112A1 (es) Maquina de moldeo con inyeccion de gas.
EP1060862A3 (de) Spritzgussform zum Umspritzen eines Insertelementes sowie Verfahren zum Betrieb dieser Spritzgussform
ATE159887T1 (de) Verfahren zum spritzgiessen von formteilen aus kunststoff
EP1283100A4 (de) Verfahren und vorrichtung zum spritzgiessen
WO2009060655A1 (ja) 射出成形装置及び射出成形方法
ATE296194T1 (de) Verfahren zur herstellung von kunststoffformteilen mit einem hohlraum nach dem spritzgiessverfahren und vorrichtung dafür

Legal Events

Date Code Title Description
8364 No opposition during term of opposition