AT184306B - Process for regenerating old cement sand, in particular molding sand - Google Patents

Process for regenerating old cement sand, in particular molding sand

Info

Publication number
AT184306B
AT184306B AT184306DA AT184306B AT 184306 B AT184306 B AT 184306B AT 184306D A AT184306D A AT 184306DA AT 184306 B AT184306 B AT 184306B
Authority
AT
Austria
Prior art keywords
sand
particular molding
old cement
regenerating old
molding sand
Prior art date
Application number
Other languages
German (de)
Inventor
Wilhelm Dipl Ing Pohl
Original Assignee
Andritz Ag Maschf
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 Andritz Ag Maschf filed Critical Andritz Ag Maschf
Application granted granted Critical
Publication of AT184306B publication Critical patent/AT184306B/en

Links

AT184306D 1954-11-30 1954-11-30 Process for regenerating old cement sand, in particular molding sand AT184306B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT184306T 1954-11-30

Publications (1)

Publication Number Publication Date
AT184306B true AT184306B (en) 1956-01-10

Family

ID=3662517

Family Applications (1)

Application Number Title Priority Date Filing Date
AT184306D AT184306B (en) 1954-11-30 1954-11-30 Process for regenerating old cement sand, in particular molding sand

Country Status (1)

Country Link
AT (1) AT184306B (en)

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