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BR8205930A - Processo de formar um molde ou macho de fundicao - Google Patents

Processo de formar um molde ou macho de fundicao

Info

Publication number
BR8205930A
BR8205930A BR8205930A BR8205930A BR8205930A BR 8205930 A BR8205930 A BR 8205930A BR 8205930 A BR8205930 A BR 8205930A BR 8205930 A BR8205930 A BR 8205930A BR 8205930 A BR8205930 A BR 8205930A
Authority
BR
Brazil
Prior art keywords
male
forming
casting mold
casting
mold
Prior art date
Application number
BR8205930A
Other languages
English (en)
Inventor
John Glyn Morley
Original Assignee
British Cast Iron Res Ass
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 British Cast Iron Res Ass filed Critical British Cast Iron Res Ass
Publication of BR8205930A publication Critical patent/BR8205930A/pt

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
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/28Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing organic polyacids, e.g. polycarboxylate cements, i.e. ionomeric systems
    • 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
    • B22C1/16Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/167Mixtures of inorganic and organic binding agents
    • 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
    • B22C1/16Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/20Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
    • B22C1/22Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins
    • B22C1/2206Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • B22C1/222Polyacrylates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mold Materials And Core Materials (AREA)
BR8205930A 1981-10-10 1982-10-08 Processo de formar um molde ou macho de fundicao BR8205930A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8130649 1981-10-10
GB8212339 1982-04-28

Publications (1)

Publication Number Publication Date
BR8205930A true BR8205930A (pt) 1983-09-13

Family

ID=26280940

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8205930A BR8205930A (pt) 1981-10-10 1982-10-08 Processo de formar um molde ou macho de fundicao

Country Status (9)

Country Link
US (1) US4495980A (pt)
EP (1) EP0079672B1 (pt)
AU (1) AU8926482A (pt)
BR (1) BR8205930A (pt)
CA (1) CA1203966A (pt)
DE (1) DE3264929D1 (pt)
ES (1) ES516363A0 (pt)
GB (1) GB2112003B (pt)
MX (1) MX157329A (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4506041A (en) * 1982-07-05 1985-03-19 Hitachi, Ltd. Powdered binder for mold-making and a process for preparing a mold by using the same
GB8409434D0 (en) * 1984-04-11 1984-05-23 Fordath Ltd Foundry moulds and cores
GB8409494D0 (en) * 1984-04-12 1984-05-23 British Cast Iron Res Ass Binders for foundry cores and moulds
GB8420877D0 (en) * 1984-08-16 1984-09-19 British Cast Iron Res Ass Curing binders
GB8432571D0 (en) * 1984-12-22 1985-02-06 British Cast Iron Res Ass Curing foundry moulds & cores
GB8727018D0 (en) * 1987-11-18 1987-12-23 British Ind Sand Ltd Binders
US5670585A (en) * 1995-06-13 1997-09-23 Schuller International, Inc. Use of polyacrylic acid and other polymers as additives in fiberglass formaldehyde based binders
MXPA05004950A (es) * 2002-11-08 2005-07-22 Sintokogio Ltd Mezcla de aglomerado seca, metodo de moldeo por fundicion utilizando la mezcla de aglomeraso seca y centro de vaciado.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5368619A (en) * 1976-11-30 1978-06-19 Kuraray Co Preparation of sanddmold for casting
DE2814357C2 (de) * 1977-04-04 1984-05-24 Hitachi, Ltd., Tokio/Tokyo Bindemittel für CO↓2↓-härtbare Gußformen
JPS59303B2 (ja) * 1978-04-05 1984-01-06 株式会社クラレ 作業性良好な鋳物用砂型の製造方法
JPS5568153A (en) * 1978-11-13 1980-05-22 Hitachi Chem Co Ltd Carbon dioxide curing mold binder
JPS55103253A (en) * 1979-02-02 1980-08-07 Sekisui Chem Co Ltd Molding sand composition
JPS5911376B2 (ja) * 1980-10-01 1984-03-15 日立化成工業株式会社 炭酸ガス硬化型鋳型粘結材料

Also Published As

Publication number Publication date
GB2112003B (en) 1985-05-01
DE3264929D1 (en) 1985-08-29
CA1203966A (en) 1986-05-06
AU8926482A (en) 1983-04-21
MX157329A (es) 1988-11-15
GB2112003A (en) 1983-07-13
EP0079672B1 (en) 1985-07-24
EP0079672A1 (en) 1983-05-25
ES8403051A1 (es) 1984-03-01
ES516363A0 (es) 1984-03-01
US4495980A (en) 1985-01-29

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