ES2115563A1 - Arena de moldeo adecuada para fabricar machos y moldes de fundicion. - Google Patents

Arena de moldeo adecuada para fabricar machos y moldes de fundicion.

Info

Publication number
ES2115563A1
ES2115563A1 ES09602752A ES9602752A ES2115563A1 ES 2115563 A1 ES2115563 A1 ES 2115563A1 ES 09602752 A ES09602752 A ES 09602752A ES 9602752 A ES9602752 A ES 9602752A ES 2115563 A1 ES2115563 A1 ES 2115563A1
Authority
ES
Spain
Prior art keywords
moulding sand
cores
casting moulds
vis
manufacturing casting
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES09602752A
Other languages
English (en)
Other versions
ES2115563B1 (es
Inventor
Urreiztieta Jaime Prat
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Iberica Ashalnd Chemical S A
Original Assignee
Iberica Ashalnd Chemical S A
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 Iberica Ashalnd Chemical S A filed Critical Iberica Ashalnd Chemical S A
Priority to ES09602752A priority Critical patent/ES2115563B1/es
Priority to ES09702667A priority patent/ES2116245B1/es
Priority to JP52964298A priority patent/JP4308913B2/ja
Priority to US09/125,904 priority patent/US6598654B2/en
Priority to PL97328603A priority patent/PL190727B1/pl
Priority to KR10-1998-0706848A priority patent/KR100479776B1/ko
Priority to PCT/ES1997/000314 priority patent/WO1998029353A1/es
Priority to EP97948913A priority patent/EP0891954B1/en
Priority to CN97193687A priority patent/CN1121287C/zh
Priority to CZ0274398A priority patent/CZ300176B6/cs
Priority to RU98117841/02A priority patent/RU2202437C2/ru
Priority to DE69728657T priority patent/DE69728657T2/de
Priority to AT97948913T priority patent/ATE264278T1/de
Priority to AU78901/98A priority patent/AU729604B2/en
Priority to CA002248329A priority patent/CA2248329C/en
Priority to BR9710401-9A priority patent/BR9710401A/pt
Priority to DK97948913T priority patent/DK0891954T3/da
Priority to TR1998/01786T priority patent/TR199801786T1/xx
Priority to PT97948913T priority patent/PT891954E/pt
Publication of ES2115563A1 publication Critical patent/ES2115563A1/es
Application granted granted Critical
Publication of ES2115563B1 publication Critical patent/ES2115563B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/16Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay
    • C04B35/18Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay rich in aluminium oxide
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C1/00Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/02Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/08Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding porous substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)

Abstract

ARENA DE MOLDEO ADECUADA PARA FRABRICAR MACHOS Y MOLDES DE FUNDICION. LA ARENA DE MOLDEO UTILIZADA EN LA FABRICACION DE MACHOS DE FUNDICION QUE SE PROPONE, ESTA DESTINADA A MEJORAR LA CALIDAD DE LAS PIEZAS OBTENIDAS POR REDUCCION DE LA EXPANSION TERMICA Y DE LOS EFECTOS DEL GAS, INCORPORANDO EN SU COMPOSICION ESFERAS HUECAS DE SILICATO DE ALUMINA PARA CONSTITUIR ESPACIOS HUECOS DISTRIBUIDOS EN TODO EL VOLUMEN DEL MACHO, QUE PERMITEN ABSORBER LA EXPANSION DEL MISMO DURANTE LA FUSION DE LA PIEZA, HABIENDOSE PREVISTO LA INCORPORACION DEL CITADO ADITIVO EN UNA PROPORCION RESPECTO DEL TOTAL DE ARENA DE MOLDEO ENTRE EL 1 Y EL 20%.
ES09602752A 1996-12-27 1996-12-27 Arena de moldeo adecuada para fabricar machos y moldes de fundicion. Expired - Lifetime ES2115563B1 (es)

Priority Applications (19)

Application Number Priority Date Filing Date Title
ES09602752A ES2115563B1 (es) 1996-12-27 1996-12-27 Arena de moldeo adecuada para fabricar machos y moldes de fundicion.
ES09702667A ES2116245B1 (es) 1996-12-27 1997-12-22 Mejoras introducidas en el objeto de la solicitud de patente de invencion española n- p9602752 por "arena de moldeo adecuada para fabricar machos y moldes de fundicion.
AU78901/98A AU729604B2 (en) 1996-12-27 1997-12-26 Molding sand suitable for manufacturing cores and chill- molds
PL97328603A PL190727B1 (pl) 1996-12-27 1997-12-26 Masa formierska do wytwarzania rdzenia lub kokili, sposób wytwarzania rdzenia lub kokili, rdzeń lubkokila i ich zastosowanie oraz sposób wytwarzaniaodlewu żelaznego
KR10-1998-0706848A KR100479776B1 (ko) 1996-12-27 1997-12-26 코어 및 냉각 주형 제조용 조성물
PCT/ES1997/000314 WO1998029353A1 (es) 1996-12-27 1997-12-26 Arena de moldeo adecuada para fabricar machos y moldes de fundicion
EP97948913A EP0891954B1 (en) 1996-12-27 1997-12-26 Molding sand appropriate for the fabrication of cores and molds
CN97193687A CN1121287C (zh) 1996-12-27 1997-12-26 适用于制造型芯和冷模的型砂及其用途
CZ0274398A CZ300176B6 (cs) 1996-12-27 1997-12-26 Smes pro výrobu jader a kokil, použití této smesi, zpusob výroby jádra nebo kokily za studena a jádro nebo kokila
RU98117841/02A RU2202437C2 (ru) 1996-12-27 1997-12-26 Формовочный песок для изготовления литейных стрежней и форм
JP52964298A JP4308913B2 (ja) 1996-12-27 1997-12-26 コアおよび冷却型の製造に適した鋳物砂
AT97948913T ATE264278T1 (de) 1996-12-27 1997-12-26 Zur herstellung von kernen und formen geeigneter formsand
US09/125,904 US6598654B2 (en) 1996-12-27 1997-12-26 Molding sand appropriate for the fabrication of cores and molds
CA002248329A CA2248329C (en) 1996-12-27 1997-12-26 Molding sand suitable for manufacturing cores and chill-molds
BR9710401-9A BR9710401A (pt) 1996-12-27 1997-12-26 Aeia de moldagem adequada para fabricar machos e moldes de fundição.
DK97948913T DK0891954T3 (da) 1996-12-27 1997-12-26 Formsand, som er egnet til fremstilling af kerner og forme
TR1998/01786T TR199801786T1 (xx) 1996-12-27 1997-12-26 Ma�a ve kal�p fabrikasyonuna uygun kal�p kumu.
PT97948913T PT891954E (pt) 1996-12-27 1997-12-26 Areia de moldagem apropriada para a fabricacao de machos e moldes
DE69728657T DE69728657T2 (de) 1996-12-27 1997-12-26 Zur herstellung von kernen und formen geeigneter formsand

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09602752A ES2115563B1 (es) 1996-12-27 1996-12-27 Arena de moldeo adecuada para fabricar machos y moldes de fundicion.

Publications (2)

Publication Number Publication Date
ES2115563A1 true ES2115563A1 (es) 1998-06-16
ES2115563B1 ES2115563B1 (es) 1999-04-01

Family

ID=8297168

Family Applications (2)

Application Number Title Priority Date Filing Date
ES09602752A Expired - Lifetime ES2115563B1 (es) 1996-12-27 1996-12-27 Arena de moldeo adecuada para fabricar machos y moldes de fundicion.
ES09702667A Expired - Lifetime ES2116245B1 (es) 1996-12-27 1997-12-22 Mejoras introducidas en el objeto de la solicitud de patente de invencion española n- p9602752 por "arena de moldeo adecuada para fabricar machos y moldes de fundicion.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES09702667A Expired - Lifetime ES2116245B1 (es) 1996-12-27 1997-12-22 Mejoras introducidas en el objeto de la solicitud de patente de invencion española n- p9602752 por "arena de moldeo adecuada para fabricar machos y moldes de fundicion.

Country Status (2)

Country Link
KR (1) KR100479776B1 (es)
ES (2) ES2115563B1 (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2167204A1 (es) * 2000-01-27 2002-05-01 Fagor S Coop Machos termicamente aislantes y/o exotermicos para la fabricacion de piezas de fundicion.
WO2012089856A1 (es) * 2010-12-30 2012-07-05 Ask Chemicals España, S.A.U. Aditivo antiveining para la preparación de moldes y machos de fundición

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4874726A (en) * 1987-11-18 1989-10-17 Dresser Industries, Inc. Lightweight fused silica refractory compositions
WO1994023865A1 (en) * 1993-04-22 1994-10-27 Foseco International Limited A mould and a method for the casting of metals and refractory compositions for use therein
US5443603A (en) * 1994-01-11 1995-08-22 Washington Mills Ceramics Corporation Light weight ceramic abrasive media

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4874726A (en) * 1987-11-18 1989-10-17 Dresser Industries, Inc. Lightweight fused silica refractory compositions
WO1994023865A1 (en) * 1993-04-22 1994-10-27 Foseco International Limited A mould and a method for the casting of metals and refractory compositions for use therein
US5443603A (en) * 1994-01-11 1995-08-22 Washington Mills Ceramics Corporation Light weight ceramic abrasive media

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2167204A1 (es) * 2000-01-27 2002-05-01 Fagor S Coop Machos termicamente aislantes y/o exotermicos para la fabricacion de piezas de fundicion.
WO2012089856A1 (es) * 2010-12-30 2012-07-05 Ask Chemicals España, S.A.U. Aditivo antiveining para la preparación de moldes y machos de fundición

Also Published As

Publication number Publication date
ES2116245A1 (es) 1998-07-01
ES2116245B1 (es) 1999-07-01
KR19990087427A (ko) 1999-12-27
ES2115563B1 (es) 1999-04-01
KR100479776B1 (ko) 2005-08-29

Similar Documents

Publication Publication Date Title
ES2143544T3 (es) Molde y metodo para la colada de metales y composiciones exotermicas refractarias ligadas para uso en los mismos.
CA2426790C (en) Mould for metal casting
EP0153714A3 (en) Disintegration assistant for casting molds
EP0993889B1 (en) Foundry exothermic assembly
BR9710401A (pt) Aeia de moldagem adequada para fabricar machos e moldes de fundição.
JP2009023003A (ja) 鋳型用のフェルールと他のフィーディングヘッドと供給要素とを製造するための組成物及びその手順
SE8900319D0 (sv) Formar foer metallgjutning och hylsor med filter foer anvaendning daeri
AU2002210754A1 (en) Mould for metal casting
US2748435A (en) Process for reinforcing shell molds
ES476094A1 (es) Procedimiento para la preparacion de nuevas composiciones para moldes y noyos en fundicion.
ES2115563A1 (es) Arena de moldeo adecuada para fabricar machos y moldes de fundicion.
JPS57193266A (en) Metallic mold for casting
JPS57202943A (en) Manufacture of casting mold
JP4407865B2 (ja) 消失模型用添加剤およびそれを用いた鋳型用消失模型
KR940011763B1 (ko) 수용성 코어재료
SU1284674A1 (ru) Состав покрыти дл металлических литейных форм
JPS5691957A (en) Production of self-hardening mold
JPH08117925A (ja) 鋳造用断熱パッド、その製造方法及び断熱パッド製造用材料
SU827247A1 (ru) Способ изготовлени литейных стержнейи фОРМ P.K.ОКуТиНА
JPH08210394A (ja) 複合材キャリパ
JPS5584251A (en) Casting method
WO2000027561A1 (en) Casting mold assembly containing a consumable material
JPS5779040A (en) Method for manufacturing casting mold
JPS5666344A (en) Resin binder for shell mold
NZ227533A (en) Foundry moulding composition; curable binder composition for making foundary moulds and curing agent for the curable binder

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 19980616

Kind code of ref document: A1

Effective date: 19980616