ES323994A1 - Procedure to make nuclei and molds for foundry. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure to make nuclei and molds for foundry. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES323994A1
ES323994A1 ES0323994A ES323994A ES323994A1 ES 323994 A1 ES323994 A1 ES 323994A1 ES 0323994 A ES0323994 A ES 0323994A ES 323994 A ES323994 A ES 323994A ES 323994 A1 ES323994 A1 ES 323994A1
Authority
ES
Spain
Prior art keywords
molds
translation
machine
legally binding
google translate
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES0323994A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
G E SMITH Inc
Original Assignee
G E SMITH Inc
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 G E SMITH Inc filed Critical G E SMITH Inc
Publication of ES323994A1 publication Critical patent/ES323994A1/en
Expired legal-status Critical Current

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
    • B22C1/24—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 oily or fatty substances; of distillation residues therefrom
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mold Materials And Core Materials (AREA)

Abstract

Process for making cores and molds, comprising mixing a refractory material in particles, forming molds and cores, with at least one liquid oily binder, characterized in that an isocyanate or a diisocyanate is then added to the mixture. (Machine-translation by Google Translate, not legally binding)
ES0323994A 1965-06-21 1966-03-09 Procedure to make nuclei and molds for foundry. (Machine-translation by Google Translate, not legally binding) Expired ES323994A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46576865A 1965-06-21 1965-06-21

Publications (1)

Publication Number Publication Date
ES323994A1 true ES323994A1 (en) 1967-03-16

Family

ID=23849079

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0323994A Expired ES323994A1 (en) 1965-06-21 1966-03-09 Procedure to make nuclei and molds for foundry. (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
BE (1) BE677474A (en)
ES (1) ES323994A1 (en)
LU (1) LU50617A1 (en)
NL (1) NL6604054A (en)

Also Published As

Publication number Publication date
NL6604054A (en) 1966-12-22
BE677474A (en) 1966-09-07
LU50617A1 (en) 1966-05-10

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