MXPA04009502A - Material de macho. - Google Patents

Material de macho.

Info

Publication number
MXPA04009502A
MXPA04009502A MXPA04009502A MXPA04009502A MXPA04009502A MX PA04009502 A MXPA04009502 A MX PA04009502A MX PA04009502 A MXPA04009502 A MX PA04009502A MX PA04009502 A MXPA04009502 A MX PA04009502A MX PA04009502 A MXPA04009502 A MX PA04009502A
Authority
MX
Mexico
Prior art keywords
core material
moulds
substances
dispense
cores
Prior art date
Application number
MXPA04009502A
Other languages
English (en)
Inventor
Rietzscher Rolf
Original Assignee
Fischer Georg Gmbh & Co Kg
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 Fischer Georg Gmbh & Co Kg filed Critical Fischer Georg Gmbh & Co Kg
Publication of MXPA04009502A publication Critical patent/MXPA04009502A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/02—Compositions 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Unwinding Webs (AREA)
  • Saccharide Compounds (AREA)
  • Materials For Medical Uses (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • General Preparation And Processing Of Foods (AREA)

Abstract

La invencion se refiere a un metodo para la produccion de machos y moldes para moldes de fundicion, a base de un material de moldeo base y un agente aglutinante organico o inorganico y un aditivo. De acuerdo con el metodo, se usan sustancias formadoras de poros para prescindir del uso de sustancias de configuracion y para evitar la formacion de vetas.
MXPA04009502A 2002-06-19 2003-04-19 Material de macho. MXPA04009502A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10227512A DE10227512B4 (de) 2002-06-19 2002-06-19 Verfahren zur Herstellung von Giesskernen oder Formen, sowie nach diesem Verfahren hergestellte Giesskerne oder Formen
PCT/EP2003/004107 WO2004000484A1 (de) 2002-06-19 2003-04-19 Giesskernmasse

Publications (1)

Publication Number Publication Date
MXPA04009502A true MXPA04009502A (es) 2005-12-12

Family

ID=29723308

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04009502A MXPA04009502A (es) 2002-06-19 2003-04-19 Material de macho.

Country Status (16)

Country Link
US (1) US7645814B2 (es)
EP (1) EP1513632B1 (es)
JP (1) JP4397040B2 (es)
CN (1) CN1305599C (es)
AT (1) ATE338598T1 (es)
AU (1) AU2003222830B2 (es)
BR (1) BR0308414B1 (es)
CA (1) CA2484263C (es)
DE (2) DE10227512B4 (es)
DK (1) DK1513632T3 (es)
ES (1) ES2268348T3 (es)
MX (1) MXPA04009502A (es)
PT (1) PT1513632E (es)
RU (1) RU2309813C2 (es)
WO (1) WO2004000484A1 (es)
ZA (1) ZA200409842B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502005004015D1 (de) * 2005-08-13 2008-06-19 Fischer Georg Automobilguss Verfahren zur Herstellung von Giesskernnen oder Formen
US8426493B2 (en) * 2009-12-16 2013-04-23 Ask Chemicals L.P. Foundry mixes containing sulfate and/or nitrate salts and their uses
CN106077498A (zh) * 2016-08-15 2016-11-09 合肥江淮铸造有限责任公司 一种柴油机缸体的制芯工艺
CN114130944A (zh) * 2021-12-07 2022-03-04 青岛连山铸造有限公司 一种使用新型材料的铸造箱体

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5858955A (ja) * 1981-10-05 1983-04-07 Hiroshi Kawauchi 鋳型の通気性の改善法
JPS5870939A (ja) * 1981-10-26 1983-04-27 Sumitomo Deyurezu Kk シエルモ−ルド用レジンコ−テツドサンドとその製造法
JPS60180643A (ja) * 1984-02-29 1985-09-14 Nissan Motor Co Ltd 鋳物砂用粘結剤に用いる崩壊助剤
US4852629A (en) * 1986-08-25 1989-08-01 Ashland Oil, Inc. Cold-box process for forming foundry shapes which utilizes certain carboxylic acids as bench life extenders
DE4002440A1 (de) * 1989-01-31 1990-08-02 Ube Industries Zusammengesetzte keramikgiessform und verfahren zu ihrer herstellung
US5911269A (en) 1992-11-16 1999-06-15 Industrial Gypsum Co., Inc. Method of making silica sand molds and cores for metal founding
GB9226815D0 (en) 1992-12-23 1993-02-17 Borden Uk Ltd Improvements in or relating to water dispersible moulds
DE4331697A1 (de) 1993-09-17 1995-03-23 Sued Chemie Ag Bindemittel für Gießereiformsand
DE19525307C2 (de) * 1995-07-12 2003-04-03 Eichenauer Gmbh & Co Kg F Formmasse zur Herstellung von Gießkernen und Verfahren zur Herstellung eines Gießkerns
DE19549469C2 (de) * 1995-07-12 1999-05-12 Eichenauer Gmbh & Co Kg F Gießkern zum Gießformen und Verfahren zum Herstellen eines solchen Gießkerns
US6013125A (en) * 1995-09-13 2000-01-11 Quraishi; Mashallah M. Investment of powders and method for rapid preparation of investment molds
US5733952A (en) * 1995-10-18 1998-03-31 Borden Chemical, Inc. Foundry binder of phenolic resole resin, polyisocyanate and epoxy resin
CZ300176B6 (cs) 1996-12-27 2009-03-04 Iberia Ashland Chemical, S. A. Smes pro výrobu jader a kokil, použití této smesi, zpusob výroby jádra nebo kokily za studena a jádro nebo kokila
ZA995240B (en) * 1998-09-02 2000-02-21 Ashland Inc Amine cured foundry binder systems and their uses.
DE19939062A1 (de) * 1999-08-18 2001-02-22 Deutsch Zentr Luft & Raumfahrt Verwendung von Kunststoff/Kohlenstoff-Aerogelen als Kernwerkstoff
US6365646B1 (en) * 1999-12-08 2002-04-02 Borden Chemical, Inc. Method to improve humidity resistance of phenolic urethane foundry binders
CN1298775A (zh) * 1999-12-08 2001-06-13 芦华居 机械铸造沙芯组合胶粘剂

Also Published As

Publication number Publication date
CN1305599C (zh) 2007-03-21
JP2005533656A (ja) 2005-11-10
ATE338598T1 (de) 2006-09-15
US20050176845A1 (en) 2005-08-11
JP4397040B2 (ja) 2010-01-13
RU2005101334A (ru) 2005-07-20
AU2003222830A1 (en) 2004-01-06
DE10227512B4 (de) 2004-07-08
EP1513632A1 (de) 2005-03-16
CN1662319A (zh) 2005-08-31
PT1513632E (pt) 2007-01-31
CA2484263C (en) 2010-07-13
ES2268348T3 (es) 2007-03-16
BR0308414B1 (pt) 2011-06-28
DE10227512A1 (de) 2004-01-15
AU2003222830B2 (en) 2008-10-09
EP1513632B1 (de) 2006-09-06
CA2484263A1 (en) 2003-12-31
DE50304963D1 (de) 2006-10-19
RU2309813C2 (ru) 2007-11-10
US7645814B2 (en) 2010-01-12
ZA200409842B (en) 2005-07-18
WO2004000484A1 (de) 2003-12-31
DK1513632T3 (da) 2007-01-08
BR0308414A (pt) 2005-01-18

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