CH305471A - Molding compound for cement sand molds and cores for foundry purposes. - Google Patents

Molding compound for cement sand molds and cores for foundry purposes.

Info

Publication number
CH305471A
CH305471A CH305471DA CH305471A CH 305471 A CH305471 A CH 305471A CH 305471D A CH305471D A CH 305471DA CH 305471 A CH305471 A CH 305471A
Authority
CH
Switzerland
Prior art keywords
cores
molding compound
cement sand
sand molds
foundry purposes
Prior art date
Application number
Other languages
German (de)
Inventor
Martin Dr Ing Beilhack
Original Assignee
Martin Dr Ing Beilhack
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 Martin Dr Ing Beilhack filed Critical Martin Dr Ing Beilhack
Publication of CH305471A publication Critical patent/CH305471A/en

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
    • B22C1/167—Mixtures of inorganic and organic binding agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
CH305471D 1950-08-30 1951-08-11 Molding compound for cement sand molds and cores for foundry purposes. CH305471A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB9015A DE862342C (en) 1950-08-30 1950-08-30 Molding compound for foundries

Publications (1)

Publication Number Publication Date
CH305471A true CH305471A (en) 1955-02-28

Family

ID=6120812

Family Applications (1)

Application Number Title Priority Date Filing Date
CH305471D CH305471A (en) 1950-08-30 1951-08-11 Molding compound for cement sand molds and cores for foundry purposes.

Country Status (6)

Country Link
BE (1) BE510116A (en)
CH (1) CH305471A (en)
DE (1) DE862342C (en)
FR (1) FR1052425A (en)
LU (1) LU31301A1 (en)
NL (1) NL87386C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3046146A (en) * 1958-06-12 1962-07-24 Woodhead James Seward Thermosetting material
FR2496681A1 (en) * 1980-12-23 1982-06-25 Rohaut Pierre Improving mineral or organic particle cohesion - by addition of sulphite liquor and sugar or starch liquor

Also Published As

Publication number Publication date
NL87386C (en)
BE510116A (en)
LU31301A1 (en)
DE862342C (en) 1954-03-15
FR1052425A (en) 1954-01-25

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