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BR0009015A - Método e sistema de moldagem com aparelho demoldar - Google Patents

Método e sistema de moldagem com aparelho demoldar

Info

Publication number
BR0009015A
BR0009015A BRPI0009015-8A BR0009015A BR0009015A BR 0009015 A BR0009015 A BR 0009015A BR 0009015 A BR0009015 A BR 0009015A BR 0009015 A BR0009015 A BR 0009015A
Authority
BR
Brazil
Prior art keywords
molding
frame
molding sand
pattern plate
squeezing feet
Prior art date
Application number
BRPI0009015-8A
Other languages
English (en)
Other versions
BR0009015B1 (pt
Inventor
Minoru Hirata
Yutaka Hadano
Original Assignee
Sintokogio 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 Sintokogio Ltd filed Critical Sintokogio Ltd
Publication of BR0009015A publication Critical patent/BR0009015A/pt
Publication of BR0009015B1 publication Critical patent/BR0009015B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C19/00—Components or accessories for moulding machines
    • B22C19/04—Controlling devices specially designed for moulding machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/02—Compacting by pressing devices only
    • B22C15/08—Compacting by pressing devices only involving pneumatic or hydraulic mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/28—Compacting by different means acting simultaneously or successively, e.g. preliminary blowing and finally pressing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Abstract

"MéTODO E SISTEMA DE MOLDAGEM COM APARELHO DEMOLDAR". Esta invenção relaciona-se a um método e sistema demoldagem que utiliza um aparelho de moldar com quadros pelosquais a quantidade de areia de moldagem que transborda oaparelho de moldar e que precisa ser tirada do molde que épreparado por uma operação de moldagem é minimizada e pelosquais a densidade do molde dentro de um quadro ésubstancialmente uniforme. A cavidade de preenchimento de areiade molde é definida por uma placa padrão (2), um quadro demoldar (3) que pode ser colocado na placa padrão (2), um quadrode preenchimento (4) que pode ser colocado no quadro de moldar(3), e um aparelho de cobertura (5) tendo uma pluralidade de pésde pressionamento (8) que podem entrar no quadro depreenchimento e que podem ser temporariamente mantidos emcertas posições em que certas distâncias são mantidas entre asextremidades inferiores dos pés de pressionamento e as superfíciesdos padrões na placa padrão que são opostas às extremidadesinferiores. A areia de moldagem é fornecida para a cavidade depreenchimento de areia de moldagem. Então, a areia de moldagemé comprimida por meio dos pés de pressionamento.
BRPI0009015-8A 2000-01-14 2000-05-15 Método e sistema de moldagem com aparelho demoldar BR0009015A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000005378A JP3413798B2 (ja) 2000-01-14 2000-01-14 枠付造型装置の造型方法及び造型システム
PCT/JP2000/003099 WO2001051235A1 (en) 2000-01-14 2000-05-15 Molding method and system with a molding apparatus

Publications (2)

Publication Number Publication Date
BR0009015A true BR0009015A (pt) 2001-12-26
BR0009015B1 BR0009015B1 (pt) 2009-01-13

Family

ID=18534052

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0009015-8A BR0009015A (pt) 2000-01-14 2000-05-15 Método e sistema de moldagem com aparelho demoldar

Country Status (13)

Country Link
US (1) US6470953B1 (pt)
EP (1) EP1163066B1 (pt)
JP (1) JP3413798B2 (pt)
KR (1) KR100623056B1 (pt)
CN (1) CN1263566C (pt)
AT (1) ATE300375T1 (pt)
BR (1) BR0009015A (pt)
DE (1) DE60021538T2 (pt)
ES (1) ES2246851T3 (pt)
ID (1) ID30244A (pt)
TR (1) TR200102681T1 (pt)
TW (1) TW461832B (pt)
WO (1) WO2001051235A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1234481C (zh) * 2000-04-13 2006-01-04 新东工业株式会社 型砂的压缩方法及其装置
BR0106085A (pt) * 2000-04-21 2002-03-05 Sintokogio Ltd Máquina de moldagem e transportador de molde usado para a mesma
ES2280447T3 (es) * 2001-03-16 2007-09-16 Sintokogio, Ltd. Procedimiento y maquina para compactar arena de moldeo.
CN1311936C (zh) * 2001-08-06 2007-04-25 新东工业株式会社 监控制模机的系统
TW200536634A (en) * 2003-12-18 2005-11-16 Sintokogio Ltd Method and device for forming flaskless cope and drag, and method of replacing matchplate
DK1726382T3 (da) * 2004-03-18 2011-08-15 Sintokogio Ltd Fremgangsmåde til fremstilling af formkasseløse øvre og nedre formværktøjer og en indretning dertil
JP2006312170A (ja) * 2005-05-06 2006-11-16 Sintokogio Ltd 鋳枠無し上・下鋳型の造型装置におけるマッチプレートの交換方法
EP1897634B8 (en) * 2005-06-13 2017-08-09 Sintokogio, Ltd. A flaskless molding apparatus for an upper and a lower mold
DK1920860T3 (da) * 2005-08-10 2013-09-23 Sintokogio Ltd Fremgangsmåde og indretning til formning af over- og underform
TWI482675B (zh) * 2009-12-04 2015-05-01 Sintokogio Ltd Mold modeling device and mold modeling method
CN201677008U (zh) * 2010-02-24 2010-12-22 新东工业株式会社 铸型造型装置
TWI642497B (zh) * 2015-03-10 2018-12-01 日商新東工業股份有限公司 以鑄模砂之性狀進行之鑄造步驟管理方法
DE102015205058A1 (de) * 2015-03-20 2016-09-22 Gelson G. Montero Verfahren und Vorrichtung zum Herstellen einer Gussform für den Sandguss
WO2018016123A1 (ja) * 2016-07-20 2018-01-25 新東工業株式会社 鋳型造型方法
CN106563776A (zh) * 2016-10-28 2017-04-19 宁夏共享模具有限公司 铸造造型过程的控制系统和控制方法
EP3610966B1 (en) * 2018-03-27 2023-10-04 Künkel Wagner Germany GmbH Method and machine for producing a mould portion
JP7298605B2 (ja) * 2018-06-15 2023-06-27 新東工業株式会社 鋳型造型装置、鋳型品質評価装置、及び、鋳型品質評価方法
WO2019239733A1 (ja) * 2018-06-15 2019-12-19 新東工業株式会社 鋳型造型装置及び鋳型造型装置の制御方法
TW202000336A (zh) * 2018-06-15 2020-01-01 日商新東工業股份有限公司 濕砂模造型感測器及濕砂模造型性之評價方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE263977C (pt) *
DE673698C (de) * 1936-12-31 1939-03-28 Eugen Wenner Vorrichtung zum selbsttaetigen Auftragen von Bohnermasse auf den Fussboden
US2959828A (en) * 1958-06-30 1960-11-15 Herman Pneumatic Machine Co Foundry mold forming
ES337872A1 (es) * 1966-12-28 1968-03-01 Heinrich Wagner Maschinenfrabr Un dispositivo para comprimir la arena de moldeo durante laconfeccion de moldes de fundicion.
US3586093A (en) * 1968-09-19 1971-06-22 Spo Inc Foundry squeeze mechanism
US3589431A (en) * 1969-01-09 1971-06-29 Harrison E Fellows Mold making equipment utilizing vertical mold blowing and plural rammers
DE3740185A1 (de) * 1987-06-13 1989-06-08 Badische Maschf Gmbh Verfahren und vorrichtung zum verdichten von formstoff in giesserei-formmaschinen
WO1991014525A1 (en) * 1990-03-20 1991-10-03 Dansk Industri Syndikat A/S A method for producing a series of casting molds or mold parts, and an apparatus for carrying out the method
DK169236B1 (da) * 1993-07-20 1994-09-19 Dansk Ind Syndikat Fremgangsmåde ved fremstilling af støbeforme eller dele af sådanne ved sammenpresning af partikelmateriale samt apparat til udøvelse af fremgangsmåden
JPH0771721A (ja) * 1993-09-01 1995-03-17 Yamamoto Mfg Co Ltd 熱風生成用の燃焼装置
DE4409791A1 (de) * 1994-03-22 1995-09-28 Wagner Heinrich Sinto Masch Vorrichtung zur Herstellung von Gießformen
JPH08164444A (ja) * 1994-12-09 1996-06-25 Sintokogio Ltd 鋳型造型機
DE69800266T2 (de) * 1997-03-28 2001-03-15 Sintokogio, Ltd. Verfahren und Vorrichtung zum Vorverdichten von Formsand

Also Published As

Publication number Publication date
ES2246851T3 (es) 2006-03-01
BR0009015B1 (pt) 2009-01-13
KR100623056B1 (ko) 2006-09-18
US6470953B1 (en) 2002-10-29
TR200102681T1 (tr) 2002-03-21
ID30244A (id) 2001-11-15
WO2001051235A1 (en) 2001-07-19
ATE300375T1 (de) 2005-08-15
DE60021538T2 (de) 2006-04-27
DE60021538D1 (de) 2005-09-01
KR20010113741A (ko) 2001-12-28
CN1263566C (zh) 2006-07-12
TW461832B (en) 2001-11-01
JP3413798B2 (ja) 2003-06-09
JP2001198651A (ja) 2001-07-24
EP1163066B1 (en) 2005-07-27
EP1163066A1 (en) 2001-12-19
CN1349441A (zh) 2002-05-15

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Legal Events

Date Code Title Description
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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/05/2000, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REFERENTE A RPI 1850 DE 20/06/2006, ITEM (30)

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 15.05.2020