BRPI1011294A2 - simulação de ejeção após enchimento de molde - Google Patents

simulação de ejeção após enchimento de molde

Info

Publication number
BRPI1011294A2
BRPI1011294A2 BRPI1011294A BRPI1011294A BRPI1011294A2 BR PI1011294 A2 BRPI1011294 A2 BR PI1011294A2 BR PI1011294 A BRPI1011294 A BR PI1011294A BR PI1011294 A BRPI1011294 A BR PI1011294A BR PI1011294 A2 BRPI1011294 A2 BR PI1011294A2
Authority
BR
Brazil
Prior art keywords
mold filling
ejection simulation
ejection
simulation
mold
Prior art date
Application number
BRPI1011294A
Other languages
English (en)
Inventor
Jesper Thorborg
Jorg Klinkhammer
Michael Heitzer
Original Assignee
Magma Giessereitechnologie Gmbh
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 Magma Giessereitechnologie Gmbh filed Critical Magma Giessereitechnologie Gmbh
Publication of BRPI1011294A2 publication Critical patent/BRPI1011294A2/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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/7693—Measuring, controlling or regulating using rheological models of the material in the mould, e.g. finite elements method
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • B22D17/2236—Equipment for loosening or ejecting castings from dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/32—Controlling equipment
    • 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
    • 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
    • B29C45/76—Measuring, controlling or regulating
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
    • G06F30/23—Design optimisation, verification or simulation using finite element methods [FEM] or finite difference methods [FDM]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2111/00—Details relating to CAD techniques
    • G06F2111/10—Numerical modelling
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2113/00—Details relating to the application field
    • G06F2113/22—Moulding
BRPI1011294A 2009-05-07 2010-04-22 simulação de ejeção após enchimento de molde BRPI1011294A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17623809P 2009-05-07 2009-05-07
PCT/EP2010/002478 WO2010127772A2 (en) 2009-05-07 2010-04-22 Simulation of ejection after mold filling

Publications (1)

Publication Number Publication Date
BRPI1011294A2 true BRPI1011294A2 (pt) 2016-10-25

Family

ID=42335231

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1011294A BRPI1011294A2 (pt) 2009-05-07 2010-04-22 simulação de ejeção após enchimento de molde

Country Status (8)

Country Link
US (1) US9138929B2 (pt)
EP (1) EP2427835B1 (pt)
JP (1) JP2012520193A (pt)
KR (1) KR20110129387A (pt)
CN (1) CN102395972B (pt)
BR (1) BRPI1011294A2 (pt)
ES (1) ES2694238T3 (pt)
WO (1) WO2010127772A2 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2012357709A1 (en) * 2011-12-19 2014-07-24 Modi Consulting And Investments Pty Ltd A method for simulating bilaterally non-symmetrical injection moulding process
WO2015016223A1 (ja) * 2013-07-30 2015-02-05 本田技研工業株式会社 円形穴加工方法及び円形穴加工装置
WO2015016224A1 (ja) * 2013-07-30 2015-02-05 本田技研工業株式会社 円形穴加工方法及び円形穴加工装置
US9475221B2 (en) * 2014-12-12 2016-10-25 The Procter & Gamble Company Method of predicing injection molding cycle time
ES2595099B2 (es) * 2016-09-27 2017-05-04 Universidad De Jaén Procedimiento para el diseño del sistema de varillas de expulsión para un molde
AT519005B1 (de) * 2016-12-23 2018-03-15 Engel Austria Gmbh Verfahren zum Simulieren eines Formgebungsprozesses
JP2018118300A (ja) * 2017-01-27 2018-08-02 トヨタ自動車株式会社 ダイカスト鋳造方法における粗材変形の解析方法
CN112733339B (zh) * 2020-12-29 2023-06-06 珠海格力智能装备有限公司 顶针机构的仿真分析方法和顶针机构
KR102507036B1 (ko) * 2021-10-05 2023-03-07 주식회사 경신 사출 구조 연계 시뮬레이션 장치 및 방법
DE102022102748A1 (de) 2022-02-07 2023-08-10 Arburg Gmbh + Co Kg Verfahren zur Steuerung von Prozessen an Kunststoff verarbeitenden Maschinen

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH079522A (ja) * 1993-06-23 1995-01-13 Sekisui Chem Co Ltd 金型設計方法
JPH0785128A (ja) * 1993-09-10 1995-03-31 Toray Ind Inc 射出成形樹脂成形品の設計方法
JP3501486B2 (ja) * 1993-12-27 2004-03-02 キヤノン株式会社 射出成形品の変形量予測方法及びその装置
TW311113B (pt) * 1995-11-02 1997-07-21 Fujitsu Ltd
JP2001071064A (ja) * 1999-09-08 2001-03-21 Canon Inc 金型設計装置、金型設計方法、及び記憶媒体
US6816820B1 (en) 1999-09-24 2004-11-09 Moldflow Ireland, Ltd. Method and apparatus for modeling injection of a fluid in a mold cavity
JP2001205682A (ja) * 2000-01-26 2001-07-31 Canon Inc 射出成形プロセスのシミュレーション装置、方法および記憶媒体
JP2001205683A (ja) * 2000-01-26 2001-07-31 Canon Inc 射出成形プロセスのシミュレーション装置、方法および記憶媒体
US7024342B1 (en) * 2000-07-01 2006-04-04 Mercury Marine Thermal flow simulation for casting/molding processes
US6572796B1 (en) 2000-10-27 2003-06-03 General Electric Company Method of predicting optimal injection molding cycle time
US7496528B2 (en) * 2001-12-27 2009-02-24 Proto Labs, Inc. Automated quoting of molds and molded parts
JP2004314136A (ja) * 2003-04-17 2004-11-11 Nissan Motor Co Ltd ノックアウトピン位置決定方法およびそのプログラム
EP1724716B1 (en) * 2005-05-20 2019-11-06 MAGMA Giessereitechnologie GmbH Optimization process of a metal casting production process
JP4854358B2 (ja) * 2006-03-27 2012-01-18 富士通株式会社 金型設計方法及び金型設計装置及び金型設計プログラム
ES2389098T3 (es) * 2007-07-02 2012-10-23 Magma Giessereitechnologie Gmbh Método para describir la distribución de la orientación estadística de partículas en una simulación de un proceso de llenado de molde
JP2009298035A (ja) * 2008-06-13 2009-12-24 Kaneka Corp 金型設計方法

Also Published As

Publication number Publication date
US20120035891A1 (en) 2012-02-09
CN102395972A (zh) 2012-03-28
US9138929B2 (en) 2015-09-22
ES2694238T3 (es) 2018-12-19
WO2010127772A2 (en) 2010-11-11
CN102395972B (zh) 2014-09-17
KR20110129387A (ko) 2011-12-01
WO2010127772A3 (en) 2011-01-20
EP2427835A2 (en) 2012-03-14
JP2012520193A (ja) 2012-09-06
EP2427835B1 (en) 2018-10-10

Similar Documents

Publication Publication Date Title
BRPI1011294A2 (pt) simulação de ejeção após enchimento de molde
EP2398631A4 (en) INJECTION MOLDING APPARATUS
PT2496404E (pt) Método para moldagem por compressão
PL2475513T3 (pl) Urządzenie do formowania
EP2433725A4 (en) MOLDING MACHINE FOUNDRY MOLDS
BRPI1014939A2 (pt) "molde de cozimento de pneumático"
EP2520380A4 (en) MOLDING APPARATUS
FI20080461A0 (fi) Muottijärjestelmä astian valmistamiseksi
SI2483043T1 (sl) Postopek barvanja plastičnih materialov za ulivanje
EP2418056A4 (en) PROCESS FOR FORMING WOOD
EP2401125A4 (en) EXPANDABLE CAVITY FOR INJECTION MOLDING TOOL
GB2474123B (en) Injection moulding method
EP2648883A4 (en) INJECTION MOLD
EP2604643A4 (en) THIN-WALL MOLDING
EP2467245A4 (en) MOLDING APPARATUS
BR112012003375A2 (pt) molde
BRPI0914266A2 (pt) molde de injeção
HK1221196A1 (zh) 注塑機
EP2475504A4 (en) ROTARY MOLDING
DK2301731T3 (da) Fremgangsmåde til fremstilling af formdele
TH108010B (th) เครื่องขับแม่พิมพ์ออก
ES1073967Y (es) Molde de fundicion
FI8607U1 (sv) Gjutform
FI20095024A0 (fi) Muotti
FR2942695B1 (fr) Contour de moule alimentaire

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2515 DE 19-03-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B350 Update of information on the portal [chapter 15.35 patent gazette]