BR8501706A - Processo para formar um molde ou nucleo de fundicao e molde ou nucleo de fundicao - Google Patents

Processo para formar um molde ou nucleo de fundicao e molde ou nucleo de fundicao

Info

Publication number
BR8501706A
BR8501706A BR8501706A BR8501706A BR8501706A BR 8501706 A BR8501706 A BR 8501706A BR 8501706 A BR8501706 A BR 8501706A BR 8501706 A BR8501706 A BR 8501706A BR 8501706 A BR8501706 A BR 8501706A
Authority
BR
Brazil
Prior art keywords
casting mold
nucleum
nucleus
casting
mold
Prior art date
Application number
BR8501706A
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 BR8501706A publication Critical patent/BR8501706A/pt

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
    • B22C1/16—Compositions 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
    • B22C1/20—Compositions 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
    • 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
    • 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
    • B22C1/16—Compositions 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
    • B22C1/167—Mixtures of inorganic and organic binding agents
    • 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
    • B22C1/16—Compositions 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
    • B22C1/20—Compositions 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
    • B22C1/22—Compositions 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
    • B22C1/2206—Compositions 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
    • B22C1/222—Polyacrylates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Mold Materials And Core Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)
BR8501706A 1984-04-12 1985-04-11 Processo para formar um molde ou nucleo de fundicao e molde ou nucleo de fundicao BR8501706A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848409494A GB8409494D0 (en) 1984-04-12 1984-04-12 Binders for foundry cores and moulds

Publications (1)

Publication Number Publication Date
BR8501706A true BR8501706A (pt) 1985-12-10

Family

ID=10559565

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8501706A BR8501706A (pt) 1984-04-12 1985-04-11 Processo para formar um molde ou nucleo de fundicao e molde ou nucleo de fundicao

Country Status (11)

Country Link
US (1) US4588013A (pt)
EP (1) EP0164188B1 (pt)
JP (1) JPH06104263B2 (pt)
AU (1) AU564987B2 (pt)
BR (1) BR8501706A (pt)
CA (1) CA1226417A (pt)
DE (1) DE3560987D1 (pt)
ES (1) ES8606038A1 (pt)
GB (2) GB8409494D0 (pt)
MX (1) MX168397B (pt)
ZA (1) ZA852202B (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103302233A (zh) * 2013-05-07 2013-09-18 湖北工业大学 一种热硬化铸造粘结剂及其制备方法与应用

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8727018D0 (en) * 1987-11-18 1987-12-23 British Ind Sand Ltd Binders
CA2025826C (en) * 1990-03-05 1997-08-05 Borden, Inc. Method for easy removal of sand cores from castings
CN103028703B (zh) * 2011-09-30 2015-04-08 齐齐哈尔轨道交通装备有限责任公司 二氧化碳硬化冷芯盒制芯方法及车钩钩体芯制造方法
CN103111581B (zh) * 2013-02-27 2015-07-22 湖北工业大学 无机粘结剂制备方法及其应用
CN104815943B (zh) * 2015-03-04 2018-05-01 宁夏共享化工有限公司 一种铝合金铸造用改性磷酸盐无机粘结剂及其制备方法
CN107931516A (zh) * 2017-11-23 2018-04-20 武汉锦瑞技术有限公司 一种热固化磷酸盐铸造粘结剂及其制备与使用方法
EP3501690A1 (en) * 2017-12-20 2019-06-26 Imertech Sas Method of making particulate refractory material foundry articles, and product made by such method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4163000A (en) * 1976-12-03 1979-07-31 Sekisui Kagaku Kogyo Kabushiki Kaisha Foundry mold composition and process for producing foundry mold
DE2814357C2 (de) * 1977-04-04 1984-05-24 Hitachi, Ltd., Tokio/Tokyo Bindemittel für CO↓2↓-härtbare Gußformen
GB2112003B (en) * 1981-10-10 1985-05-01 British Cast Iron Res Ass Binders for foundry cores and moulds

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103302233A (zh) * 2013-05-07 2013-09-18 湖北工业大学 一种热硬化铸造粘结剂及其制备方法与应用
CN103302233B (zh) * 2013-05-07 2015-11-18 湖北工业大学 一种热硬化铸造粘结剂及其制备方法与应用

Also Published As

Publication number Publication date
JPH06104263B2 (ja) 1994-12-21
GB2157299B (en) 1987-07-01
US4588013A (en) 1986-05-13
GB2157299A (en) 1985-10-23
ES542152A0 (es) 1986-04-16
EP0164188A1 (en) 1985-12-11
MX168397B (es) 1993-05-21
CA1226417A (en) 1987-09-08
ES8606038A1 (es) 1986-04-16
AU564987B2 (en) 1987-09-03
ZA852202B (en) 1985-11-27
DE3560987D1 (en) 1987-12-23
EP0164188B1 (en) 1987-11-19
JPS6178532A (ja) 1986-04-22
AU4048785A (en) 1985-10-17
GB8409494D0 (en) 1984-05-23
GB8508723D0 (en) 1985-05-09

Similar Documents

Publication Publication Date Title
BR8700423A (pt) Molde de fundicao ventilado e processo de sua fabricacao
BR8505156A (pt) Composicao,adesiva,composicao de moldagem,processo de fabricacao de forma de fundicao e processo de fundicao de um metal
BR8506780A (pt) Composicao de aglutinador,composicao de moldagem,processo de fabricacao de uma forma de fundicao e processo de fundir um metal
BR8503173A (pt) Processo para produzir extrudado silicioso
BR8500619A (pt) Processo de moldagem de precisao em fundicao de pecas fundidas e outras ligas metalicas e molde de fundicao
BR8203399A (pt) Composicao de asfalto e processo para a producao de asfalto soprado
BR8504862A (pt) Processo para a preparacao de corpos moldados
BR8203920A (pt) Processo para a producao de argamassa e concretos artigos formados de argamassa e concretos e dipositivo para conduzir o processo
BR8600050A (pt) Conjunto de nucleo de molde de concreto
MX163223B (es) Mejoras a conjunto de molde de piezas multiples y metodo para fabricarlo
BR8803422A (pt) Processo de preparacao de copolimeros em blocos
KR850007735A (ko) 슬립 캐스팅(slip casting) 성형법 및 성형용 주형
BR8702331A (pt) Composicao de detergente-alvejante em molde solido e processo para sua formacao
BR8501706A (pt) Processo para formar um molde ou nucleo de fundicao e molde ou nucleo de fundicao
BR8600557A (pt) Processo para a fabricacao de moldes
BR8402335A (pt) Processo para formar machos e moldes de fundicao
BR8601400A (pt) Composicao polimerizavel e processo para a preparacao de um produto na forma de um nucleo
MX161544A (es) Mejoras a molde para fundicion a troquel
BR8807208A (pt) Processo aperfeicoado de moldagem
BR8805314A (pt) Processo para formacao de um artigo composito fundido
BR8207524A (pt) Processo de preparacao de copolimeros em blocos
BR9100109A (pt) Processo para tratamento de areia de molde e/ou de nucleo
BR8604179A (pt) Processo para controlar o estagio de fundicao inicial em um processo de fundicao continua
BR8706087A (pt) Processo para a producao de um artigo composito fundido
BR8506933A (pt) Meio de moldagem,metodo para produzir um material de moldagem e processo para formar pecas fundidas

Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 11/04/2000