DE602008000885D1 - Vorrichtung zur Mehrkomponentenkunststoffspritzgiessen - Google Patents

Vorrichtung zur Mehrkomponentenkunststoffspritzgiessen

Info

Publication number
DE602008000885D1
DE602008000885D1 DE200860000885 DE602008000885T DE602008000885D1 DE 602008000885 D1 DE602008000885 D1 DE 602008000885D1 DE 200860000885 DE200860000885 DE 200860000885 DE 602008000885 T DE602008000885 T DE 602008000885T DE 602008000885 D1 DE602008000885 D1 DE 602008000885D1
Authority
DE
Germany
Prior art keywords
injection molding
plastic injection
multicomponent plastic
multicomponent
molding
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.)
Active
Application number
DE200860000885
Other languages
English (en)
Inventor
Marco Barile
Barbara Allemano
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.)
Bitron SpA
Original Assignee
Bitron SpA
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 Bitron SpA filed Critical Bitron SpA
Publication of DE602008000885D1 publication Critical patent/DE602008000885D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B29C45/16—Making multilayered or multicoloured 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
    • B29C45/4005—Ejector constructions; Ejector operating mechanisms
    • 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
    • B29C2045/167—Making multilayered or multicoloured articles injecting the second layer through the first layer
    • 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
    • B29C45/1635—Making multilayered or multicoloured articles using displaceable mould parts, e.g. retractable partition between adjacent mould cavities
    • 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
    • B29C45/26—Moulds
    • B29C45/2669—Moulds with means for removing excess material, e.g. with overflow cavities
    • 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

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)
DE200860000885 2007-06-06 2008-05-27 Vorrichtung zur Mehrkomponentenkunststoffspritzgiessen Active DE602008000885D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO20070393 ITTO20070393A1 (it) 2007-06-06 2007-06-06 Apparecchiatura per il costampaggio di materiali plastici.

Publications (1)

Publication Number Publication Date
DE602008000885D1 true DE602008000885D1 (de) 2010-05-12

Family

ID=39731096

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200860000885 Active DE602008000885D1 (de) 2007-06-06 2008-05-27 Vorrichtung zur Mehrkomponentenkunststoffspritzgiessen

Country Status (3)

Country Link
EP (1) EP2000278B1 (de)
DE (1) DE602008000885D1 (de)
IT (1) ITTO20070393A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3100915B2 (de) 2015-06-03 2022-09-28 WEIDPLAS GmbH Bauteil

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06226780A (ja) * 1993-02-05 1994-08-16 Yamashita Denki Kk キートップの二色成形方法
JP2527134B2 (ja) * 1993-09-20 1996-08-21 山下電気株式会社 キ―トップの二色成形方法
JPH08281701A (ja) * 1995-04-12 1996-10-29 Mitsubishi Electric Corp 表示体の製造方法および製造装置
JPH0952255A (ja) * 1995-08-17 1997-02-25 Takuhide Inoue 透光表示体の製造方法
JP3772302B2 (ja) * 2001-09-21 2006-05-10 日精樹脂工業株式会社 二色成形方法及び金型装置

Also Published As

Publication number Publication date
EP2000278B1 (de) 2010-03-31
ITTO20070393A1 (it) 2008-12-07
EP2000278A1 (de) 2008-12-10

Similar Documents

Publication Publication Date Title
ZA201004699B (en) Method and device for injection molding plastic material
BRPI0813183A2 (pt) Máquina de moldar por injeção
EP2261000A4 (de) Vorrichtung zum entformen von negativen beim kunststoffeinblasen
DE602007003670D1 (de) Spritzgießmaschine
GB2445547B (en) Injection mould and injection moulding method
AT504326B8 (de) Vorrichtung zum aufbereiten von thermoplastischem kunststoffmaterial
ATE499865T1 (de) Gerät zur herstellung eines getränks mit austauschbarem einspritzelement
EP2200799A4 (de) Spritzgiessmaschine
DK2205956T3 (da) Måleanordning i et sprøjtestøbeanlæg
BRPI0910052A2 (pt) artigos termoplásticos moldados
BRPI0815136A2 (pt) Dispositivo de injeção
BRPI0814000A2 (pt) Recipiente plástico desmontável
EP2285545A4 (de) Spritzgegossener artikel und herstellungsverfahren dafür
BRPI0909489A2 (pt) recipientes moldados por injeção
PT2185335T (pt) Processo de moldagem por injeção e molde de injeção
DE602007002044D1 (de) Spritzgießvorrichtung
BRPI0819937A2 (pt) Molde dotado de dispositivo de travamento
AT503967A3 (de) Vorrichtung zur herstellung von formteilen
PT2385893T (pt) Sistema de injecção de material termoplástico
BRPI0819998A2 (pt) Bocal para moldagem por injeção
EP2346942A4 (de) Spritzgiessteil und herstellungsverfahren dafür
DE112007003299A5 (de) Kieferorthopädische Vorrichtung mit Weichkunststoffelement
BRPI0914266A2 (pt) molde de injeção
ITTO20060716A1 (it) Iniettore per stampaggio ad iniezione di materie plastiche
EP2197654A4 (de) Injektionsformungsvorrichtung mit austauschbarem gate-einsatz

Legal Events

Date Code Title Description
8364 No opposition during term of opposition