WO2005058574A3 - Verfahren zum herstellen von spritzgussteilen, spritzgussvorrichtung zur durchführung des verfahrens sowie nach dem verfahren hergestelltes spritzgussteil - Google Patents

Verfahren zum herstellen von spritzgussteilen, spritzgussvorrichtung zur durchführung des verfahrens sowie nach dem verfahren hergestelltes spritzgussteil Download PDF

Info

Publication number
WO2005058574A3
WO2005058574A3 PCT/CH2004/000737 CH2004000737W WO2005058574A3 WO 2005058574 A3 WO2005058574 A3 WO 2005058574A3 CH 2004000737 W CH2004000737 W CH 2004000737W WO 2005058574 A3 WO2005058574 A3 WO 2005058574A3
Authority
WO
WIPO (PCT)
Prior art keywords
injection molded
injection
implementing
produced according
molding device
Prior art date
Application number
PCT/CH2004/000737
Other languages
English (en)
French (fr)
Other versions
WO2005058574A2 (de
Inventor
Jochen Butzek
Josef Ott
Original Assignee
Weidmann Plastics Tech Ag
Jochen Butzek
Josef Ott
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 Weidmann Plastics Tech Ag, Jochen Butzek, Josef Ott filed Critical Weidmann Plastics Tech Ag
Publication of WO2005058574A2 publication Critical patent/WO2005058574A2/de
Publication of WO2005058574A3 publication Critical patent/WO2005058574A3/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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14065—Positioning or centering articles in the mould
    • B29C45/14073—Positioning or centering articles in the mould using means being retractable during injection
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
    • 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
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C39/10—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. casting around inserts or for coating 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14336—Coating a portion of the article, e.g. the edge of the 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
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1671—Making multilayered or multicoloured articles with an insert
    • 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
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/0026—Transparent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3005—Body finishings

Abstract

Zum Herstellen von Spritzgussteilen (21) wird jeweils ein Teil (6) in die Spritzgussform eingelegt, das eine Vorderseite (8) und eine Rückseite (9) aufweist und mit wenigstens einer ersten Materialkomponente (20) hinterspritzt wird. Das Spritzgussteil (21) wird nach ausreichender Erhärtung der Spritzgussform (2, 3) entnommen. Das Teil (6) wird an seiner Rückseite (9) an einem Halteorgan (4) der Spritzgussform (3, 4) lösbar fixiert und beim Hinterspritzen wird dieses Teil (6) vom Halteorgan (4) gelöst und gleichzeitig hinterspritzt. Das Verfahren dient insbesondere zum Herstellen von Dekorteilen, die hierbei an der Sichtseite nicht beschädigt werden.
PCT/CH2004/000737 2003-12-16 2004-12-14 Verfahren zum herstellen von spritzgussteilen, spritzgussvorrichtung zur durchführung des verfahrens sowie nach dem verfahren hergestelltes spritzgussteil WO2005058574A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2144/03 2003-12-16
CH21442003 2003-12-16

Publications (2)

Publication Number Publication Date
WO2005058574A2 WO2005058574A2 (de) 2005-06-30
WO2005058574A3 true WO2005058574A3 (de) 2005-12-15

Family

ID=34683131

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH2004/000737 WO2005058574A2 (de) 2003-12-16 2004-12-14 Verfahren zum herstellen von spritzgussteilen, spritzgussvorrichtung zur durchführung des verfahrens sowie nach dem verfahren hergestelltes spritzgussteil

Country Status (1)

Country Link
WO (1) WO2005058574A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009021413B4 (de) * 2009-05-14 2011-03-31 Peguform Gmbh Vorrichtung und Verfahren zur Herstellung eines eine Dekoroberfläche aufweisenden Bauteils
DE102011082308A1 (de) 2011-09-07 2013-03-07 Faurecia Innenraum Systeme Gmbh Dekorhalter für eine Spritzgussvorrichtung
ITTV20110177A1 (it) * 2011-12-20 2013-06-21 Da Lio Spa Stazione, stampo e metodo di stampaggio ad iniezione per pezzi con inserti
JP6477611B2 (ja) 2015-08-21 2019-03-06 株式会社デンソー ターミナルインサート品
JP2018094813A (ja) * 2016-12-14 2018-06-21 ホシデン株式会社 フィルムインサート成形品
DE102017108906A1 (de) * 2017-04-26 2018-10-31 Novem Car Interior Design Gmbh Herstellungswerkzeug und Verfahren zur Herstellung eines Formteils und Einleger für das Herstellungswerkzeug
DE102017210896A1 (de) * 2017-06-28 2019-01-03 Volkswagen Aktiengesellschaft Spritzgussvorrichtung und Verfahren zum Herstellen eines sichtbaren Innenverkleidungsbauteils
CH719343A1 (de) * 2022-01-06 2023-07-14 Fostag Formenbau Ag Verfahren und Spritzgusswerkzeug zur Herstellung eines Erzeugnisses umfassend ein Einlegeteil und einen angespritzten Kunststoffkörper.
DE102022117874A1 (de) 2022-07-18 2024-01-18 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren zur Herstellung eines Bauteils aus einem Verbundwerkstoff

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03211020A (ja) * 1990-01-13 1991-09-13 Fuji Electric Co Ltd 電気部品の樹脂成形金型
JPH0976283A (ja) * 1995-09-08 1997-03-25 Nakayama Kogyo Kk プラスチック成形品の製造方法及び製造装置
WO2003011555A1 (de) * 2001-07-23 2003-02-13 Bayer Aktiengesellschaft Verfahren zum hinterspritzen von folien
WO2004000524A1 (de) * 2002-06-21 2003-12-31 Weidmann Plastics Technology Ag Verfahren zur herstellung eines erzeugnisses sowie nach diesem verfahren hergestelltes erzeugnis

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03211020A (ja) * 1990-01-13 1991-09-13 Fuji Electric Co Ltd 電気部品の樹脂成形金型
JPH0976283A (ja) * 1995-09-08 1997-03-25 Nakayama Kogyo Kk プラスチック成形品の製造方法及び製造装置
WO2003011555A1 (de) * 2001-07-23 2003-02-13 Bayer Aktiengesellschaft Verfahren zum hinterspritzen von folien
WO2004000524A1 (de) * 2002-06-21 2003-12-31 Weidmann Plastics Technology Ag Verfahren zur herstellung eines erzeugnisses sowie nach diesem verfahren hergestelltes erzeugnis

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 015, no. 489 (M - 1189) 11 December 1991 (1991-12-11) *
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 07 31 July 1997 (1997-07-31) *
SCHNERR-HAESELBARTH O: "DER HEISSE DRAHT INS WERKZEUG WERKZEUGINNENDRUCK-BASIERTE SYSTEME STEIGERN DIE PRODUKTIVITAT UND SENKEN DIE KOSTEN", KUNSTSTOFFE, HANSER, MUNCHEN, DE, vol. 92, no. 7, July 2002 (2002-07-01), pages 56 - 60, XP001119603, ISSN: 0023-5563 *

Also Published As

Publication number Publication date
WO2005058574A2 (de) 2005-06-30

Similar Documents

Publication Publication Date Title
ATE473851T1 (de) Vorrichtung zur herstellung von spritzgussteilen
TW200633834A (en) Method of preparing a coated molded article
DE59205199D1 (de) Verfahren und Vorrichtung zur Herstellung dekorbeschichteter Kunststoff-Formteile
WO2002004187A3 (en) Method for in-mold coating a polyolefin article
TW200507042A (en) Process for fabricating electronic components using liquid injection molding
DE50105839D1 (de) Verfahren zur herstellung eines hybridteils
MY138604A (en) Two-sides in-mold decoration molding die and method of manufacturing a molded product with such molding die
DE60101367D1 (de) Vorrichtung zur herstellung von polyurethanformkörpern, entsprechendes verfahren und so erhaltene polyurethanformkörper
SG131058A1 (en) Method of resin-seal-molding electronic component and apparatus therefor
MX2007004544A (es) Aparato y metodo para manufacturar productos de plastico.
EP1136222A4 (de) Verfahren und gerät zum herstellen von kontaktlinsenteilen und dafür benutzte spritzgussform
WO2005058574A3 (de) Verfahren zum herstellen von spritzgussteilen, spritzgussvorrichtung zur durchführung des verfahrens sowie nach dem verfahren hergestelltes spritzgussteil
EP1625925A3 (de) Formteil und Verfahren zur Herstellung
JP2006110993A (ja) 上乗せ射出成形された不透明部品を備えた透明プラスチック材料で形成されるプレートの製造方法
GB2381496A (en) A method for producing a laminated article
DE50009590D1 (de) Verfahren und vorrichtung zur herstellung von physikalisch geschäumten spritzgiessartikeln
ATE554905T1 (de) Verfahren und vorrichtung zur herstellung von verschlusskappen aus kunststoff durch pressformen
WO2004085130A8 (ja) 射出成形同時加飾品の製造方法、及び射出成形同時加飾用金型
DE50306776D1 (de) Verfahren zum herstellen von hinterspritzten kunststoffformteilen
SE0200195D0 (sv) Förfarande och anordning för framställning av plastdetaljer
WO2006008010A3 (de) Verfahren und vorrichtung zur herstellung von optischen kunststoffbauteilen
TW200743565A (en) Molding method in molding system
WO2004077959A3 (en) Method of removing molded natural resins from molds utilizing lifter bars
DE59708518D1 (de) Verfahren zur Herstellung von Kunststofferzeugnissen aus mindestens zwei Komponenten, Anlage und Spritzgiessform zur Ausführung des Verfahrens
DK1020278T3 (da) Fremgangsmåde til fremstilling af et lamineret gummiemne og et lamineret gummiemne fremstillet derved

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
NENP Non-entry into the national phase

Ref country code: DE

WWW Wipo information: withdrawn in national office

Country of ref document: DE

122 Ep: pct application non-entry in european phase