CH465777A - Molding or core sand for foundry purposes - Google Patents

Molding or core sand for foundry purposes

Info

Publication number
CH465777A
CH465777A CH1827267A CH1827267A CH465777A CH 465777 A CH465777 A CH 465777A CH 1827267 A CH1827267 A CH 1827267A CH 1827267 A CH1827267 A CH 1827267A CH 465777 A CH465777 A CH 465777A
Authority
CH
Switzerland
Prior art keywords
molding
core sand
foundry purposes
foundry
purposes
Prior art date
Application number
CH1827267A
Other languages
German (de)
Inventor
Vitt Gerhard
Original Assignee
Correcta Werke Ges Mit Beschra
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 Correcta Werke Ges Mit Beschra filed Critical Correcta Werke Ges Mit Beschra
Publication of CH465777A publication Critical patent/CH465777A/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
    • B22C1/02—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives
CH1827267A 1967-03-11 1967-12-27 Molding or core sand for foundry purposes CH465777A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC0041744 1967-03-11

Publications (1)

Publication Number Publication Date
CH465777A true CH465777A (en) 1968-11-30

Family

ID=7024682

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1827267A CH465777A (en) 1967-03-11 1967-12-27 Molding or core sand for foundry purposes

Country Status (2)

Country Link
CH (1) CH465777A (en)
DE (1) DE1558109A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6719835B2 (en) 2002-11-08 2004-04-13 Wyo-Ben, Inc. Sand casting foundry composition and method using shale as anti-veining agent

Also Published As

Publication number Publication date
DE1558109A1 (en) 1970-03-19

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