BRPI0510454A - método para comprimir areia de fundição, placa de encaixe e caixa de moldagem superior e inferior - Google Patents

método para comprimir areia de fundição, placa de encaixe e caixa de moldagem superior e inferior

Info

Publication number
BRPI0510454A
BRPI0510454A BRPI0510454-8A BRPI0510454A BRPI0510454A BR PI0510454 A BRPI0510454 A BR PI0510454A BR PI0510454 A BRPI0510454 A BR PI0510454A BR PI0510454 A BRPI0510454 A BR PI0510454A
Authority
BR
Brazil
Prior art keywords
casting sand
lower molding
compressing
plate
molding box
Prior art date
Application number
BRPI0510454-8A
Other languages
English (en)
Inventor
Minoru Hirata
Tokiya Terabe
Koichi Sakaguchi
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 BRPI0510454A publication Critical patent/BRPI0510454A/pt
Publication of BRPI0510454B1 publication Critical patent/BRPI0510454B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/02—Pressure casting making use of mechanical pressure devices, e.g. cast-forging
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C19/00—Components or accessories for moulding machines
    • B22C19/02—Mould tables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C21/00—Flasks; Accessories therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Mold Materials And Core Materials (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

MéTODO PARA COMPRIMIR AREIA DE FUNDIçãO, PLACA DE ENCAIXE E CAIXA DE MOLDAGEM SUPERIOR E INFERIOR Em um aparelho para moldagem de moldes, areia de fundição é preenchida em um espaço de moldagem superior e inferior definido por uma placa de encaixe, uma caixa de moldagem superior e uma inferior e, uma placa de compressão superior e uma inferior e, então a areia de fundição é comprimida fazendo com que a placa de compressão superior e a inferior adicionalmente se aproximem uma a outra. Entretanto, a dureza e a resistência, próxima da superfície interna que corresponde à placa de encaixe de um molde superior e um inferior produzidos pelo aparelho convencional, não são grandes o suficiente. Para solucionar esse problema, nesta invenção o seguinte método é aplicado: um método para comprimir areia de fundição preenchida em um espaço de moldagem superior e um inferior para adicionalmente aproximá-los um ao outro e, uma etapa para comprimi-la fazendo com que as partes padrão da placa de encaixe se movam para cada placa de compressão superior e inferior.
BRPI0510454-8A 2004-04-28 2005-04-27 mÉtodo para comprimir areia de fundiÇço e aparelho para comprimir areia de fundiÇço. BRPI0510454B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004133547 2004-04-28
JP2005119147 2005-04-18
PCT/JP2005/007969 WO2005105339A1 (ja) 2004-04-28 2005-04-27 鋳物砂のスクイズ方法、マッチプレート及び上・下鋳枠

Publications (2)

Publication Number Publication Date
BRPI0510454A true BRPI0510454A (pt) 2007-10-30
BRPI0510454B1 BRPI0510454B1 (pt) 2013-04-09

Family

ID=35241486

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0510454-8A BRPI0510454B1 (pt) 2004-04-28 2005-04-27 mÉtodo para comprimir areia de fundiÇço e aparelho para comprimir areia de fundiÇço.

Country Status (12)

Country Link
US (1) US7448429B2 (pt)
EP (1) EP1741504B1 (pt)
JP (1) JP4301292B2 (pt)
KR (1) KR100863104B1 (pt)
CN (1) CN1968770B (pt)
AT (1) ATE450330T1 (pt)
BR (1) BRPI0510454B1 (pt)
DE (1) DE602005018034D1 (pt)
DK (1) DK1741504T3 (pt)
EA (1) EA008631B1 (pt)
MX (1) MXPA06012488A (pt)
WO (1) WO2005105339A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5076670B2 (ja) * 2006-08-04 2012-11-21 新東工業株式会社 無枠鋳型造型機
EP1935533B1 (en) * 2006-12-18 2010-06-02 Sintokogio, Ltd. Molding machine
PL2324941T5 (pl) 2008-08-07 2020-07-13 Loramendi, S.Coop. Urządzenie do uruchamiania płyty zamykającej w pionowej maszynie do odlewania w formach bezskrzynkowych i maszyna zawierająca wspomniane urządzenie
CN107685138B (zh) * 2017-09-21 2024-01-30 江苏康柏斯机械科技有限公司 一种铸造砂箱

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US365711A (en) * 1887-06-28 Haeeis taboe
US485764A (en) * 1892-11-08 Mulder s flask
US3406738A (en) * 1967-04-06 1968-10-22 Heatherwill Co Automatic matchplate moulding machine
DE2558801C3 (de) * 1974-04-19 1982-04-15 Hitachi Metals, Ltd., Tokyo Formeinrichtung zum Herstellen kastenloser Formen
JPS5823180B2 (ja) * 1981-02-26 1983-05-13 株式会社 池田製作所 自動造型機に於ける砂吹き込み装置
JPS5924552A (ja) * 1982-07-30 1984-02-08 Sintokogio Ltd 無枠式上・下鋳型同時造型機
JPS60158949A (ja) * 1984-01-30 1985-08-20 Mitsubishi Heavy Ind Ltd 鋳型造型方法ならびに鋳型造型装置
JP2772859B2 (ja) * 1990-07-27 1998-07-09 新東工業株式会社 無枠鋳型造型機
US5125449A (en) * 1991-01-02 1992-06-30 Taiyo Chuki Co., Ltd. Improved molding machine
JPH0641942U (ja) * 1992-11-27 1994-06-03 新東工業株式会社 上下鋳型同時造型装置
JP3092764B2 (ja) 1993-03-26 2000-09-25 新東工業株式会社 吹込み式鋳型造型方法
JPH08187544A (ja) * 1994-12-28 1996-07-23 Kooyoo:Kk 砂型脱型用離型剤の噴射装置
JP2000167647A (ja) * 1998-12-04 2000-06-20 Taiyo Machinery Co Ltd 生型用自動振動造型機
JP3342673B2 (ja) * 1999-04-30 2002-11-11 メタルエンジニアリング株式会社 鋳型造型装置及び造型方法
JP3459913B2 (ja) 2001-06-12 2003-10-27 メタルエンジニアリング株式会社 無枠式造型装置の鋳物砂充填方法及び装置

Also Published As

Publication number Publication date
KR100863104B1 (ko) 2008-10-13
EA200601996A1 (ru) 2007-02-27
DK1741504T3 (da) 2010-04-06
WO2005105339A1 (ja) 2005-11-10
ATE450330T1 (de) 2009-12-15
MXPA06012488A (es) 2007-01-31
EP1741504A4 (en) 2007-09-12
EA008631B1 (ru) 2007-06-29
EP1741504B1 (en) 2009-12-02
JPWO2005105339A1 (ja) 2008-03-13
DE602005018034D1 (de) 2010-01-14
KR20070012511A (ko) 2007-01-25
CN1968770A (zh) 2007-05-23
BRPI0510454B1 (pt) 2013-04-09
EP1741504A1 (en) 2007-01-10
CN1968770B (zh) 2010-12-22
US7448429B2 (en) 2008-11-11
JP4301292B2 (ja) 2009-07-22
US20070227684A1 (en) 2007-10-04

Similar Documents

Publication Publication Date Title
GB201219674D0 (en) Press moulding method
WO2009106297A3 (de) Betonsteinfertiger mit harmonischer vibration durch formerregung
IL172048A0 (en) Footwear molds
WO2003061931A3 (en) Compression mould for making a membrane electrode assembly
BR9917151A (pt) Máquina para produzir moldes sem caixa de fundição
BRPI0510454A (pt) método para comprimir areia de fundição, placa de encaixe e caixa de moldagem superior e inferior
BRPI0418652A (pt) método e aparelho para a moldagem de um molde superior e inferior sem caixa de moldar
MX2009006524A (es) Maquina de moldeo.
EA200901002A1 (ru) Пресс-форма и способ формования продукта из серного цемента
BR0212507A (pt) Método de compactação de pó e dispositivo de compactação de pó
AR051996A1 (es) Vibrocompactador para la produccion de cuerpos formados mediante compactacion
TW200637704A (en) Resin molding apparatus
RU2004107576A (ru) Установка для прессования в формах, предназначенная, в частности, для производства электродов, и способ, реализуемый при помощи одной из таких установок
CN109109131A (zh) 一种振动式水泥瓦成型机
BR0307353A (pt) Método e equipamento para compactar um material
CN206703231U (zh) 一种混凝土震实机上的混凝土块模具
FI20090136A7 (fi) Valumuotti kenkien valmistamiseksi
BRPI0511556A (pt) travessa de suporte de molde para uma prensa de moldagem e prensa compreendendo a dita travessa
KR20180088265A (ko) 스크랩 압축장치
EA200800559A1 (ru) Способ изготовления верхних и нижних форм и устройство для его выполнения
JP2008114497A (ja) コンクリートブロックの製造装置および製造方法
WO2006111253A3 (de) Vorrichtung zur herstellung von betonformsteinen
JP4328331B2 (ja) コア金型、キャビティ金型、および木材加工装置
PL1662925T3 (pl) Sposób wytwarzania buta
TW201500155A (zh) 自動化生產對邊凹凸面之水泥磚及其模具的製作

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/04/2005, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)