ES333957A1 - Perfeccionamientos en dispositivos desgasificadores de metal fundido en una camara de vacio. - Google Patents

Perfeccionamientos en dispositivos desgasificadores de metal fundido en una camara de vacio.

Info

Publication number
ES333957A1
ES333957A1 ES333957A ES333957A ES333957A1 ES 333957 A1 ES333957 A1 ES 333957A1 ES 333957 A ES333957 A ES 333957A ES 333957 A ES333957 A ES 333957A ES 333957 A1 ES333957 A1 ES 333957A1
Authority
ES
Spain
Prior art keywords
casted
metal
vacuum chamber
defrost
defrost devices
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.)
Expired
Application number
ES333957A
Other languages
English (en)
Spanish (es)
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.)
United States Steel Corp
Original Assignee
United States Steel Corp
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 United States Steel Corp filed Critical United States Steel Corp
Publication of ES333957A1 publication Critical patent/ES333957A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/10—Handling in a vacuum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture And Refinement Of Metals (AREA)
ES333957A 1965-12-03 1966-11-30 Perfeccionamientos en dispositivos desgasificadores de metal fundido en una camara de vacio. Expired ES333957A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51151365A 1965-12-03 1965-12-03

Publications (1)

Publication Number Publication Date
ES333957A1 true ES333957A1 (es) 1967-10-16

Family

ID=24035219

Family Applications (1)

Application Number Title Priority Date Filing Date
ES333957A Expired ES333957A1 (es) 1965-12-03 1966-11-30 Perfeccionamientos en dispositivos desgasificadores de metal fundido en una camara de vacio.

Country Status (6)

Country Link
AT (1) AT267777B (enrdf_load_stackoverflow)
BE (1) BE690496A (enrdf_load_stackoverflow)
ES (1) ES333957A1 (enrdf_load_stackoverflow)
FR (1) FR1503117A (enrdf_load_stackoverflow)
GB (1) GB1105200A (enrdf_load_stackoverflow)
NL (1) NL6616734A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3799519A (en) * 1971-05-14 1974-03-26 Osaka Shinkuukiki Seisakusho K Piping system in a vacuum degassing apparatus for molten metal
CN116144870B (zh) * 2023-02-28 2025-01-10 中天钢铁集团有限公司 一种弹簧钢55SiCr精炼渣回收利用配渣方法

Also Published As

Publication number Publication date
AT267777B (de) 1969-01-10
BE690496A (enrdf_load_stackoverflow) 1967-05-30
NL6616734A (enrdf_load_stackoverflow) 1967-06-05
GB1105200A (en) 1968-03-06
FR1503117A (fr) 1967-11-24

Similar Documents

Publication Publication Date Title
ES333957A1 (es) Perfeccionamientos en dispositivos desgasificadores de metal fundido en una camara de vacio.
NL149396B (nl) Stempel.
NL149948B (nl) Elektronenvermenigvuldiger.
NL160975C (nl) Elektronenontladingsinrichting.
NL146643B (nl) Elektronenvermenigvuldiger.
FI46561C (fi) Vaihtokytkinlaite.
CA724782A (en) Electron discharge device
CH451285A (de) Vakuumschalter
CA790784A (en) Electron discharge device
CA797931A (en) Electrolysis-resistant electron discharge device
CA802383A (en) Electron discharge device
ES139370Y (es) Una instalacion frigorifica perfeccionada.
CA713199A (en) Electron discharge device
ES119437Y (es) Una cocina de gas.
ES121344Y (es) Una sarten.
ES143401Y (es) Una pieza ceramica perfeccionada.
ES137382Y (es) Una pieza ceramica perfeccionada.
ES106506Y (es) Una superficie de rodamiento.
ES116334Y (es) Una abrazadera-cepillo.
ES116900Y (es) Una caja-botellera.
ES114502Y (es) Una caja-expositora.
ES136658Y (es) Una caja-envase.
ES137875Y (es) Una caja-envase acharnelada.
ES139681Y (es) Una caja-maletin.
ES141283Y (es) Una valvula-bebedero.