BR9806814A - Processo e máquina para moldagem de um objeto agrupado - Google Patents

Processo e máquina para moldagem de um objeto agrupado

Info

Publication number
BR9806814A
BR9806814A BR9806814-8A BR9806814A BR9806814A BR 9806814 A BR9806814 A BR 9806814A BR 9806814 A BR9806814 A BR 9806814A BR 9806814 A BR9806814 A BR 9806814A
Authority
BR
Brazil
Prior art keywords
moulding
front part
procedure
take place
turnable
Prior art date
Application number
BR9806814-8A
Other languages
English (en)
Inventor
Jes Tougaard Gram
Original Assignee
Jes Tougaard Gram
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8089775&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9806814(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Jes Tougaard Gram filed Critical Jes Tougaard Gram
Publication of BR9806814A publication Critical patent/BR9806814A/pt

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
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1615—The materials being injected at different moulding stations
    • B29C45/1628—The materials being injected at different moulding stations using a mould carrier rotatable about an axis perpendicular to the opening and closing axis of the moulding stations
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B29C2033/023—Thermal insulation of moulds or mould parts
    • 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
    • B29C2045/1696—Making multilayered or multicoloured articles injecting metallic layers and plastic material layers
    • 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
    • B29K2283/00—Use of polymers having silicon, with or without sulfur, nitrogen, oxygen or carbon only, in the main chain, as reinforcement
    • 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
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures

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)
  • Moulding By Coating Moulds (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)

Abstract

PROCESSO E MáQUINA PARA MOLDAGEM DE UM OBJETO AGRUPADO . A invenção diz respeito a um procedimento para moldagem seq³encial de um objeto unido e uma máquina para execução do procedimento. O objeto produzido em pelo menos duas moldagens subseq³entes é moldado em um molde com uma parte frontal (1) usualmente fixa, uma parte posterior (2) móvel e pelo menos uma parte intermediária (3) rotativa. Após a moldagem da primeira parte do objeto (5), a parte intermediária (3) é girada pelo menos uma vez, de preferência, 180 graus em torno de um eixo de rotação (4), colocado em um ângulo reto à direção do movimento entre a parte frontal e a parte posterior, antes que ocorra a moldagem da parte seguinte do objeto (10). Desse modo, a primeira parte do objeto da moldagem na parte frontal (1) pode ser transportado, via a parte intermediária (3), para a parte posterior (2), na qual pode ocorrer a moldagem seguinte sobre o objeto. Como também a injeção e o resfriamento podem ocorrer, simultaneamente, na parte frontal e na parte posterior, pode-se economizar muito tempo de ciclo. Em uma concepção especial, a parte intermediária (3) pode ser equipada com um isolamento (11) na parte intermediária, o que garante que entre a parte frontal (1) e a parte intermediária (3) pode ser mantida uma temperatura mais alta do que entre a parte intermediária e parte posterior (2). Por meio disto, é possível moldar, conjuntamente, diferentes materiais, tais como um material termoplástico e um elastómero, um silicone, ou metal e plástico.
BR9806814-8A 1997-01-29 1998-01-28 Processo e máquina para moldagem de um objeto agrupado BR9806814A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK10397 1997-01-29
PCT/DK1998/000034 WO1998035808A1 (en) 1997-01-29 1998-01-28 Procedure and machinery for the moulding of an assembled object

Publications (1)

Publication Number Publication Date
BR9806814A true BR9806814A (pt) 2002-05-21

Family

ID=8089775

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9806814-8A BR9806814A (pt) 1997-01-29 1998-01-28 Processo e máquina para moldagem de um objeto agrupado

Country Status (15)

Country Link
US (1) US7497676B2 (pt)
EP (2) EP1058612B1 (pt)
JP (1) JP4127323B2 (pt)
KR (1) KR100575135B1 (pt)
CN (1) CN1102492C (pt)
AT (2) ATE339293T1 (pt)
AU (1) AU5651798A (pt)
BR (1) BR9806814A (pt)
CA (1) CA2278579A1 (pt)
DE (2) DE69835910T2 (pt)
DK (2) DK1475209T3 (pt)
ES (2) ES2229468T3 (pt)
IL (1) IL131146A (pt)
PT (2) PT1058612E (pt)
WO (1) WO1998035808A1 (pt)

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ATE455637T1 (de) 1999-05-17 2010-02-15 Gram Jes Tougaard Werkzeug mit drehbarem mittelteil
TW509615B (en) * 2000-04-21 2002-11-11 Apic Yamada Corp Resin molding machine and resin tablet feeding machine
KR20030045137A (ko) * 2000-10-26 2003-06-09 투가드 그램 예스 조립물체의 몰딩과 조립을 위한 절차와 기계장치
DE10145729C1 (de) * 2001-09-17 2003-04-03 Braun Formenbau Gmbh Werkzeug zum Mehrkomponenten-Spritzgießen
KR100445889B1 (ko) * 2001-10-10 2004-08-25 엘지전자 주식회사 에이티엠 교환기에서 프로세스 상태 관리 방법
US6709251B2 (en) 2001-11-16 2004-03-23 Mgs Enterprises, Inc. Self-contained frameless rotating mold support
US6682678B2 (en) 2002-02-04 2004-01-27 Arrow Innovations, Llc Method of making translational spout closure for a container
DE10207065A1 (de) * 2002-02-20 2003-08-21 Demag Ergotech Gmbh Vorrichtung zum Herstellen von mehrkomponentigen Kunststoffformteilen
US20030197307A1 (en) * 2002-03-14 2003-10-23 Akihiro Kitamura Method for the injection molding and successive decoration molding for a molded product
US6821100B2 (en) 2002-09-06 2004-11-23 Caco Pacific Corporation Multi-component mold with rotatable mandrels
BE1015183A4 (nl) * 2002-11-18 2004-10-05 Boutech Nv Werkwijze en inrichting voor het vervaardigen van spuitgietstukken.
BE1015328A6 (nl) * 2002-11-18 2005-01-11 Boutech Nv Werkwijze en inrichting voor het vervaardigen van spuitgietstukken.
EP1599249B1 (en) 2003-02-12 2006-11-29 Unomedical a/s A medical connector and a method of injection moulding such a connector
US7399411B2 (en) * 2004-01-29 2008-07-15 International Business Machines Corporation Retainer assembly including buoyant retainer attached to remediation material and anchor
JP4884690B2 (ja) * 2005-04-11 2012-02-29 宇部興産機械株式会社 型内被覆成形用金型及び型内被覆成形方法
FR2888152A1 (fr) * 2005-07-11 2007-01-12 Sm 3D Sarl Moule rotatif pour l'injection simultanee de pieces surmoulees en matieres plastiques
US8317509B2 (en) 2006-02-21 2012-11-27 Mgs Mfg. Group, Inc. Two-shot, four station injection mold
EP1993804B1 (en) 2006-02-23 2013-03-27 Foboha Gmbh Formenbau Multi-component injection molding device
US7951322B2 (en) 2006-06-13 2011-05-31 Electroform Company Method and apparatus for molding and assembling plural-part plastic assemblies
EP1892074A1 (de) * 2006-08-23 2008-02-27 Elast Kunststoffverarbeitungs-GmbH & Co. KEG Verfahren und Spritzgießmaschine zum Mehrkomponentenspritzgießen, sowie Formteil bestehend aus mehreren Komponenten
US20080048360A1 (en) * 2006-08-24 2008-02-28 Arima Communications Corp. Method for forming a front shell of a mobile communication device
US7487007B2 (en) * 2006-10-19 2009-02-03 Husky Injection Molding Systems Ltd. Overmolding system
US20090029900A1 (en) * 2007-07-27 2009-01-29 The Procter & Gamble Company Personal care article for sequentially dispensing compositions with distinct fragrance characters
DE102009014454A1 (de) 2008-04-15 2009-11-12 Mold-Masters (2007) Limited, Georgetown Multimaterial-Spritzgießvorrichtung und -Spritzgießverfahren
DE102008035728B4 (de) * 2008-07-31 2016-02-11 Continental Automotive Gmbh Verfahren und Vorrichtung zur Herstellung eines beschichteten Bauteils
JP5033091B2 (ja) * 2008-09-08 2012-09-26 株式会社日本製鋼所 多色成形用金型
ES2614945T3 (es) * 2009-07-24 2017-06-02 Fb Technology S.R.L. Rejilla para altavoz iluminada de dos colores o multicolor para vehículos
CH702442A1 (de) 2009-12-16 2011-06-30 Foboha Gmbh Formenbau Verfahren zum Herstellen eines mehrkomponentigen Kunststoff-Formteils mittels Spritzgusstechnik sowie Spritzgiessvorrichtung zur Durchführung des Verfahrens.
CH703985A2 (de) * 2010-10-27 2012-04-30 Hofstetter Ag Otto Verfahren zur Herstellung eines Zweikomponenten-Tubenrohlings, Spritzgiesswerkzeug dazu und damit hergestellter Tubenrohling.
US9011746B2 (en) * 2012-02-07 2015-04-21 Caco Pacific Corporation Mold and method for molding parts requiring multiple mold inputs
GB201219613D0 (en) 2012-10-31 2012-12-12 Obrist Closures Switzerland Improvements in or relating to moulding machines
CN105228804A (zh) 2013-05-13 2016-01-06 宝洁公司 具有位置可变的模塑腔的低恒压注塑***
WO2015055799A1 (en) 2013-10-16 2015-04-23 Otto Männer Innovation GmbH Injection molding and assembly apparatus and method of molding and assembling a plurality of two different molded parts
US9339957B2 (en) 2014-05-07 2016-05-17 Athena Automation Ltd. Stack mold support structure for an injection molding machine
NL2018839B1 (en) 2017-05-03 2018-11-14 Weener Plastics Group B V Mould for injection moulding a closure assembly.
KR102087213B1 (ko) * 2018-05-31 2020-03-12 한국생산기술연구원 금속 및 플라스틱 복합체의 접합성 향상을 위한 성형 방법 및 금형
CN109927243B (zh) * 2019-05-05 2024-05-24 深圳市银宝山新科技股份有限公司 双色模具

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Also Published As

Publication number Publication date
EP1475209B1 (en) 2006-09-13
ES2271746T3 (es) 2007-04-16
WO1998035808A1 (en) 1998-08-20
ATE339293T1 (de) 2006-10-15
PT1058612E (pt) 2005-02-28
JP2001511080A (ja) 2001-08-07
DK1058612T3 (da) 2005-01-17
ES2229468T3 (es) 2005-04-16
KR100575135B1 (ko) 2006-04-28
EP1475209A1 (en) 2004-11-10
US7497676B2 (en) 2009-03-03
EP1058612B1 (en) 2004-09-22
EP1058612A1 (en) 2000-12-13
JP4127323B2 (ja) 2008-07-30
DE69835910D1 (de) 2006-10-26
CN1249707A (zh) 2000-04-05
IL131146A0 (en) 2001-01-28
CA2278579A1 (en) 1998-08-20
ATE276865T1 (de) 2004-10-15
PT1475209E (pt) 2007-01-31
DE69835910T2 (de) 2007-05-03
DE69826526T2 (de) 2005-11-17
DE69826526D1 (de) 2004-10-28
US20040124558A1 (en) 2004-07-01
AU5651798A (en) 1998-09-08
DK1475209T3 (da) 2006-12-11
KR20000070534A (ko) 2000-11-25
IL131146A (en) 2004-07-25
CN1102492C (zh) 2003-03-05

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 04/11/2008, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 11A , 12A E 13A ANUIDADES.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 11A, 12A E 13A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.