DE3145538C2 - - Google Patents

Info

Publication number
DE3145538C2
DE3145538C2 DE19813145538 DE3145538A DE3145538C2 DE 3145538 C2 DE3145538 C2 DE 3145538C2 DE 19813145538 DE19813145538 DE 19813145538 DE 3145538 A DE3145538 A DE 3145538A DE 3145538 C2 DE3145538 C2 DE 3145538C2
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.)
Expired
Application number
DE19813145538
Other languages
German (de)
Other versions
DE3145538A1 (de
Inventor
Guenter Dr.-Ing. 5102 Wuerselen De Sindelar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Esb Schweissbetrieb Burbach & Bender Ohg 5900 Siegen De
Original Assignee
Esb Schweissbetrieb Burbach & Bender Ohg 5900 Siegen 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 by Esb Schweissbetrieb Burbach & Bender Ohg 5900 Siegen De filed Critical Esb Schweissbetrieb Burbach & Bender Ohg 5900 Siegen De
Priority to DE19813145538 priority Critical patent/DE3145538A1/de
Publication of DE3145538A1 publication Critical patent/DE3145538A1/de
Application granted granted Critical
Publication of DE3145538C2 publication Critical patent/DE3145538C2/de
Granted 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
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B22D1/002—Treatment with gases
    • B22D1/005—Injection assemblies therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
DE19813145538 1981-11-17 1981-11-17 "verfahren und vorrichtung zum behandeln von metallschmelzen mit spuelgas" Granted DE3145538A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19813145538 DE3145538A1 (de) 1981-11-17 1981-11-17 "verfahren und vorrichtung zum behandeln von metallschmelzen mit spuelgas"

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813145538 DE3145538A1 (de) 1981-11-17 1981-11-17 "verfahren und vorrichtung zum behandeln von metallschmelzen mit spuelgas"

Publications (2)

Publication Number Publication Date
DE3145538A1 DE3145538A1 (de) 1983-05-26
DE3145538C2 true DE3145538C2 ( ) 1987-03-12

Family

ID=6146565

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813145538 Granted DE3145538A1 (de) 1981-11-17 1981-11-17 "verfahren und vorrichtung zum behandeln von metallschmelzen mit spuelgas"

Country Status (1)

Country Link
DE (1) DE3145538A1 ( )

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3426736A1 (de) * 1984-07-20 1986-01-30 Klöckner CRA Technologie GmbH, 4100 Duisburg Verfahren zur spuelgasbehandlung von metallschmelzen
DE19604413C1 (de) * 1996-02-07 1997-05-28 Veitsch Radex Ag Gasspüleinrichtung für metallurgische Gefäße

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1926241B2 (de) * 1969-05-22 1977-01-13 Vorrichtung zum zufuehren von behandlungsgasen, insbesondere chlorgas in metallschmelzen
BE756091A (fr) * 1969-09-12 1971-02-15 Britsh Aluminium Cy Ltd Procede et dispositif pour le traitement de metal

Also Published As

Publication number Publication date
DE3145538A1 (de) 1983-05-26

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee