BE541051A - - Google Patents

Info

Publication number
BE541051A
BE541051A BE541051DA BE541051A BE 541051 A BE541051 A BE 541051A BE 541051D A BE541051D A BE 541051DA BE 541051 A BE541051 A BE 541051A
Authority
BE
Belgium
Prior art keywords
sep
mixture
binder
sand
paraformaldehyde
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE541051A publication Critical patent/BE541051A/fr

Links

Classifications

    • 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
    • B22C1/26Compositions 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 carbohydrates; of distillation residues therefrom

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
BE541051D BE541051A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE541051A true BE541051A (enrdf_load_stackoverflow)

Family

ID=170198

Family Applications (1)

Application Number Title Priority Date Filing Date
BE541051D BE541051A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE541051A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
CH673089A5 (enrdf_load_stackoverflow)
FR2567023A1 (fr) Materiau de moulage dentaire a modele perdu
EP0324681A1 (fr) Aggloméré combustible résistant à l'eau, procédé pour le préparer et composition de matières mise en oeuvre dans ce procédé
BE541051A (enrdf_load_stackoverflow)
FR2948307A1 (fr) Procede d'obtention d'un corps forme a partir d'un melange granulaire
EP0251847B1 (fr) Moule-carapace cristobalitique pour fonderie, compositions de bain et procédé de préparation dudit moule
BE535615A (enrdf_load_stackoverflow)
BE357560A (enrdf_load_stackoverflow)
BE442427A (enrdf_load_stackoverflow)
FR2537565A1 (fr) Materiau refractaire contenant du carbone
BE618667A (enrdf_load_stackoverflow)
BE487858A (enrdf_load_stackoverflow)
BE570919A (enrdf_load_stackoverflow)
BE535662A (enrdf_load_stackoverflow)
BE849397A (fr) Procede pour l'extraction de matieres de moulage liees au silicate a partier d'un moule rempli de fonte
BE541105A (enrdf_load_stackoverflow)
FR2510922A1 (fr) Materiau liant organomineral a base de silicate et d'additifs organiques
BE413683A (enrdf_load_stackoverflow)
CH330209A (fr) Mélange exothermique
BE535108A (enrdf_load_stackoverflow)
BE472851A (enrdf_load_stackoverflow)
FR2469966A1 (fr) Articles refractaires thermo-isolants, utilisables en metallurgie dans des lingotieres
CH203487A (fr) Procédé de fabrication de moules pour la coulée de magnésium et d'alliages de magnésium.
BE472673A (enrdf_load_stackoverflow)
CH251941A (fr) Procédé de fabrication d'un agglomérant destiné notamment à l'agglomération des sables à noyaux de fonderie.