DE2228696A1 - - Google Patents

Info

Publication number
DE2228696A1
DE2228696A1 DE19722228696 DE2228696A DE2228696A1 DE 2228696 A1 DE2228696 A1 DE 2228696A1 DE 19722228696 DE19722228696 DE 19722228696 DE 2228696 A DE2228696 A DE 2228696A DE 2228696 A1 DE2228696 A1 DE 2228696A1
Authority
DE
Germany
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.)
Granted
Application number
DE19722228696
Other languages
German (de)
Other versions
DE2228696C2 (de
DE2228696B1 (de
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 filed Critical
Priority to DE19722228696 priority Critical patent/DE2228696C2/de
Publication of DE2228696A1 publication Critical patent/DE2228696A1/de
Publication of DE2228696B1 publication Critical patent/DE2228696B1/de
Application granted granted Critical
Publication of DE2228696C2 publication Critical patent/DE2228696C2/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/06—Ingot moulds or their manufacture
    • B22D7/10—Hot tops therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
DE19722228696 1972-06-13 1972-06-13 Verfahren zum Herstellen von Rundhauben od.dgl. zum Auskleiden von Metallgießformen Expired DE2228696C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19722228696 DE2228696C2 (de) 1972-06-13 1972-06-13 Verfahren zum Herstellen von Rundhauben od.dgl. zum Auskleiden von Metallgießformen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722228696 DE2228696C2 (de) 1972-06-13 1972-06-13 Verfahren zum Herstellen von Rundhauben od.dgl. zum Auskleiden von Metallgießformen

Publications (3)

Publication Number Publication Date
DE2228696A1 true DE2228696A1 (enExample) 1973-09-13
DE2228696B1 DE2228696B1 (de) 1973-09-13
DE2228696C2 DE2228696C2 (de) 1974-04-04

Family

ID=5847607

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722228696 Expired DE2228696C2 (de) 1972-06-13 1972-06-13 Verfahren zum Herstellen von Rundhauben od.dgl. zum Auskleiden von Metallgießformen

Country Status (1)

Country Link
DE (1) DE2228696C2 (enExample)

Also Published As

Publication number Publication date
DE2228696C2 (de) 1974-04-04
DE2228696B1 (de) 1973-09-13

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee