IT8024122A0 - Forme di fonderia, composizioni di trattamento e relativi metodi di preparazione. - Google Patents

Forme di fonderia, composizioni di trattamento e relativi metodi di preparazione.

Info

Publication number
IT8024122A0
IT8024122A0 IT8024122A IT2412280A IT8024122A0 IT 8024122 A0 IT8024122 A0 IT 8024122A0 IT 8024122 A IT8024122 A IT 8024122A IT 2412280 A IT2412280 A IT 2412280A IT 8024122 A0 IT8024122 A0 IT 8024122A0
Authority
IT
Italy
Prior art keywords
preparation methods
treatment compositions
related preparation
foundry forms
foundry
Prior art date
Application number
IT8024122A
Other languages
English (en)
Inventor
Wales Wayne Fredrick
Frawley James Joseph
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IT8024122A0 publication Critical patent/IT8024122A0/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C3/00—Selection of compositions for coating the surfaces of moulds, cores, or patterns
    • 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
    • B22C1/18—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 inorganic agents
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/24—Compositions 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 alkyl, ammonium or metal silicates; containing silica sols
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/34—Compositions 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 cold phosphate binders
    • C04B28/342—Compositions 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 cold phosphate binders the phosphate binder being present in the starting composition as a mixture of free acid and one or more reactive oxides
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0087—Uses not provided for elsewhere in C04B2111/00 for metallurgical applications
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00939—Uses not provided for elsewhere in C04B2111/00 for the fabrication of moulds or cores

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mold Materials And Core Materials (AREA)
IT8024122A 1979-08-20 1980-08-12 Forme di fonderia, composizioni di trattamento e relativi metodi di preparazione. IT8024122A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6819379A 1979-08-20 1979-08-20

Publications (1)

Publication Number Publication Date
IT8024122A0 true IT8024122A0 (it) 1980-08-12

Family

ID=22081014

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8024122A IT8024122A0 (it) 1979-08-20 1980-08-12 Forme di fonderia, composizioni di trattamento e relativi metodi di preparazione.

Country Status (5)

Country Link
JP (1) JPS5633148A (it)
KR (1) KR840000923B1 (it)
CH (2) CH659998A5 (it)
DE (1) DE3030991A1 (it)
IT (1) IT8024122A0 (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0053120B1 (en) * 1980-06-09 1985-05-02 General Electric Company Foundry mold compsition and method for using same
JPS57151743A (en) * 1981-03-10 1982-09-18 Naka Tech Lab Reinforcing structure of prefabricated type balcony
JPS6012153A (ja) * 1983-06-30 1985-01-22 Kihachiro Takanami 細目砂の採取方法
ES2292879T3 (es) * 2003-06-13 2008-03-16 ESK CERAMICS GMBH & CO.KG Capa desmoldeante duradera de nitruro de boro para el moldeo por inyeccion de metales no ferricos.
DE102006011530A1 (de) * 2006-03-10 2007-09-13 Minelco Gmbh Form oder Formling, Gießerei-Formstoffgemisch und Verfahren zu seiner Herstellung
CN103833385A (zh) * 2012-11-27 2014-06-04 宝山钢铁股份有限公司 一种钢包工作层砖防粘渣涂料
CN104084528B (zh) * 2014-06-16 2016-08-24 芜湖市鸿坤汽车零部件有限公司 一种易剥离醇基铸造涂料及其制作方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3961968A (en) * 1974-03-28 1976-06-08 Waukesha Foundry Company, Inc. Method for producing hybrid binder for ceramic molds
JPS5387928A (en) * 1977-01-13 1978-08-02 Janome Sewing Machine Co Ltd Binder for investment precision inverstment casting
JPS53130224A (en) * 1977-04-20 1978-11-14 Nippon Chemical Ind Colloidal silica type bond for precision inverstment casting and component for precision inverstment casting mold that use th0is bond

Also Published As

Publication number Publication date
DE3030991A1 (de) 1981-03-12
CH652053A5 (en) 1985-10-31
JPS5633148A (en) 1981-04-03
KR830003262A (ko) 1983-06-18
CH659998A5 (en) 1987-03-13
KR840000923B1 (ko) 1984-06-29

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