DE275497C - - Google Patents

Info

Publication number
DE275497C
DE275497C DENDAT275497D DE275497DA DE275497C DE 275497 C DE275497 C DE 275497C DE NDAT275497 D DENDAT275497 D DE NDAT275497D DE 275497D A DE275497D A DE 275497DA DE 275497 C DE275497 C DE 275497C
Authority
DE
Germany
Prior art keywords
pouring
castings
asphalt
mold
production
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.)
Active
Application number
DENDAT275497D
Other languages
German (de)
Publication of DE275497C publication Critical patent/DE275497C/de
Active legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B5/00—Treatment of  metallurgical  slag ; Artificial stone from molten  metallurgical  slag 
    • C04B5/06—Ingredients, other than water, added to the molten slag or to the granulating medium or before remelting; Treatment with gases or gas generating compounds, e.g. to obtain porous slag

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Description

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICHSDRUCKEREI.

Claims (1)

Patent-Anspruch:Patent claim: Verfahren zur Herstellung von Gußstücken aus Hochofenschlacke, dadurch gekennzeichnet, daß die flüssige Schlacke vor oder nach dem Eingießen in die Form oder während des Eingießens einen Zusatz von Asphalt erhält.Process for the production of castings from blast furnace slag, characterized in that that the liquid slag before or after pouring into the mold or during pouring an additive receives from asphalt.
DENDAT275497D Active DE275497C (en)

Publications (1)

Publication Number Publication Date
DE275497C true DE275497C (en)

Family

ID=531778

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT275497D Active DE275497C (en)

Country Status (1)

Country Link
DE (1) DE275497C (en)

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