BE523144A - - Google Patents

Info

Publication number
BE523144A
BE523144A BE523144DA BE523144A BE 523144 A BE523144 A BE 523144A BE 523144D A BE523144D A BE 523144DA BE 523144 A BE523144 A BE 523144A
Authority
BE
Belgium
Prior art keywords
gas
nozzle
solid material
tube
mixture
Prior art date
Application number
Other languages
English (en)
French (fr)
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.)
Publication of BE523144A publication Critical patent/BE523144A/fr

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/26—Measuring, controlling or protecting
    • H05G1/30—Controlling
    • H05G1/32—Supply voltage of the X-ray apparatus or tube
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/56—Switching-on; Switching-off

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • X-Ray Techniques (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BE523144D 1938-07-01 BE523144A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1938N0042171 DE701251C (nl) 1938-07-01 1938-07-01

Publications (1)

Publication Number Publication Date
BE523144A true BE523144A (nl)

Family

ID=40474847

Family Applications (1)

Application Number Title Priority Date Filing Date
BE523144D BE523144A (nl) 1938-07-01

Country Status (4)

Country Link
BE (1) BE523144A (nl)
DE (1) DE701251C (nl)
FR (1) FR857129A (nl)
NL (1) NL55459C (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE898198C (de) * 1942-03-10 1953-11-30 Siemens Reiniger Werke Ag Schaltungsanordnung fuer eine Roentgenanlage mit einer Einrichtung fuer die selbsttaetige Einstellung des Roentgenroehrenstromes
GB689799A (en) * 1950-07-22 1953-04-08 Gen Radiological Ltd Operation of x-ray tubes
GB689798A (en) * 1950-07-22 1953-04-08 Gen Radiological Ltd Circuits for controlling x-ray tubes

Also Published As

Publication number Publication date
DE701251C (nl) 1941-01-11
FR857129A (fr) 1940-08-26
NL55459C (nl) 1943-11-15

Similar Documents

Publication Publication Date Title
CN101532092B (zh) 镁熔体净化装置
US2805147A (en) Process and apparatus for introducing fine-grained additions below the surface of metal melts
EP2074370B1 (en) Production of an inert blanket in a furnace
NO115080B (nl)
EP0110809B1 (fr) Procédé et installation pour le traitement de l'acier en poche
US4147533A (en) Process for the production of ferro-magnesium and the like
JPS6117582B2 (nl)
EP0196952B1 (fr) Procédé d'obtention d'un acier calmé à faible teneur en azote
BE523144A (nl)
BG64635B1 (bg) Поплавък за изпускателен отвор на пещ за стомана
FR2473064A1 (fr) Procede de brassage pneumatique d'un bain de metal en fusion
US4806156A (en) Process for the production of a bath of molten metal or alloys
EP0125173A1 (fr) Procédé de production de particules solides métalliques à partir d'un bain métallique
FR2513909A1 (fr) Procede et appareil pour le traitement d'un metal liquide dans un recipient
SU1069944A1 (ru) Устройство дл модифицировани жидкого металла
US2928150A (en) Temperature control during metal casting
EP0016273B1 (en) Process and apparatus for the production of metallic compositions comprising at least two constituents, one constituent having a melting temperature exceeding the boiling temperature of the other
FR2476679A1 (fr) Procede pour refroidir les tuyeres d'affinage de la fonte
JP2006312174A (ja) 溶融金属の連続鋳造方法
BE516469A (nl)
RU2286393C1 (ru) Способ раскисления стали в ковше
JP2004306039A (ja) マグネシウム合金溶湯の連続鋳造方法
SU1730190A1 (ru) Устройство дл введени порошкообразных реагентов в расплав
BE493231A (nl)
CA1111656A (en) Process and apparatus for the production of metallic compositions