ES207092Y - Empaquetadura de vacio para la abertura vertedora de salidade un crisol vertedor, que sirve de recipiente de vacio. - Google Patents

Empaquetadura de vacio para la abertura vertedora de salidade un crisol vertedor, que sirve de recipiente de vacio.

Info

Publication number
ES207092Y
ES207092Y ES1974207092U ES207092U ES207092Y ES 207092 Y ES207092 Y ES 207092Y ES 1974207092 U ES1974207092 U ES 1974207092U ES 207092 U ES207092 U ES 207092U ES 207092 Y ES207092 Y ES 207092Y
Authority
ES
Spain
Prior art keywords
spilling
crucible
serves
vacuum
spout opening
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
ES1974207092U
Other languages
English (en)
Other versions
ES207092U (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.)
Fried Krupp Huettenwerke AG
Original Assignee
Fried Krupp Huettenwerke AG
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 Fried Krupp Huettenwerke AG filed Critical Fried Krupp Huettenwerke AG
Publication of ES207092U publication Critical patent/ES207092U/es
Application granted granted Critical
Publication of ES207092Y publication Critical patent/ES207092Y/es
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
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
    • B22D41/42—Features relating to gas injection
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Closures For Containers (AREA)
ES1974207092U 1973-11-02 1974-10-31 Empaquetadura de vacio para la abertura vertedora de salidade un crisol vertedor, que sirve de recipiente de vacio. Expired ES207092Y (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE7339191 1973-11-02
DE7430495 1974-09-11

Publications (2)

Publication Number Publication Date
ES207092U ES207092U (es) 1976-03-01
ES207092Y true ES207092Y (es) 1976-07-01

Family

ID=25947237

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1974207092U Expired ES207092Y (es) 1973-11-02 1974-10-31 Empaquetadura de vacio para la abertura vertedora de salidade un crisol vertedor, que sirve de recipiente de vacio.

Country Status (5)

Country Link
ES (1) ES207092Y (es)
FR (1) FR2249732B1 (es)
GB (1) GB1454213A (es)
IT (1) IT1025365B (es)
YU (1) YU36339B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100448568C (zh) * 2007-02-15 2009-01-07 浙江天马轴承股份有限公司 真空钢包脱气和真空浇铸多支钢锭的一体化生产工艺

Also Published As

Publication number Publication date
GB1454213A (en) 1976-11-03
YU36339B (en) 1983-06-30
FR2249732A1 (es) 1975-05-30
FR2249732B1 (es) 1978-11-24
YU291874A (en) 1981-11-13
ES207092U (es) 1976-03-01
IT1025365B (it) 1978-08-10

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20100623