IT961215B - Procedimento di fabbricazione di stampi ed anime di sabbia induri ta per la formatura di metalli - Google Patents

Procedimento di fabbricazione di stampi ed anime di sabbia induri ta per la formatura di metalli

Info

Publication number
IT961215B
IT961215B IT2524972A IT2524972A IT961215B IT 961215 B IT961215 B IT 961215B IT 2524972 A IT2524972 A IT 2524972A IT 2524972 A IT2524972 A IT 2524972A IT 961215 B IT961215 B IT 961215B
Authority
IT
Italy
Prior art keywords
metals
core
forming
sand molds
hardened sand
Prior art date
Application number
IT2524972A
Other languages
English (en)
Italian (it)
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Application granted granted Critical
Publication of IT961215B publication Critical patent/IT961215B/it

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
    • B22C1/18—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
    • B22C1/186—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 contaming ammonium or metal silicates, silica sols
    • B22C1/188—Alkali metal silicates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
IT2524972A 1971-06-28 1972-06-05 Procedimento di fabbricazione di stampi ed anime di sabbia induri ta per la formatura di metalli IT961215B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU63429 1971-06-28

Publications (1)

Publication Number Publication Date
IT961215B true IT961215B (it) 1973-12-10

Family

ID=19726747

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2524972A IT961215B (it) 1971-06-28 1972-06-05 Procedimento di fabbricazione di stampi ed anime di sabbia induri ta per la formatura di metalli

Country Status (5)

Country Link
BE (1) BE784496A (enrdf_load_stackoverflow)
DE (1) DE2231713A1 (enrdf_load_stackoverflow)
FR (1) FR2143696A1 (enrdf_load_stackoverflow)
IT (1) IT961215B (enrdf_load_stackoverflow)
LU (1) LU63429A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2370538A1 (fr) * 1976-11-10 1978-06-09 Politechnika Warszawska Sable pour noyaux et moules de fonderie
GB1566417A (en) * 1976-11-11 1980-04-30 Foseco Int Alkali metal silicate binder compositions
DE102004057669B3 (de) * 2004-11-29 2006-07-06 Laempe & Mössner GmbH Verwendung von schwerlöslichen Salzen in Kombination mit Wasserglas im Rahmen der Herstellung von Formen und Kernen für die Gießereitechnik

Also Published As

Publication number Publication date
FR2143696B1 (enrdf_load_stackoverflow) 1974-07-26
BE784496A (enrdf_load_stackoverflow) 1972-12-07
FR2143696A1 (en) 1973-02-09
DE2231713A1 (de) 1973-02-08
LU63429A1 (enrdf_load_stackoverflow) 1973-01-22

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