FR2193671A1 - - Google Patents

Info

Publication number
FR2193671A1
FR2193671A1 FR7327034A FR7327034A FR2193671A1 FR 2193671 A1 FR2193671 A1 FR 2193671A1 FR 7327034 A FR7327034 A FR 7327034A FR 7327034 A FR7327034 A FR 7327034A FR 2193671 A1 FR2193671 A1 FR 2193671A1
Authority
FR
France
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
FR7327034A
Other languages
French (fr)
Other versions
FR2193671B1 (en
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.)
METALLURG EXOPRODUCTS CORP
Original Assignee
METALLURG EXOPRODUCTS 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
Priority claimed from US00358263A external-priority patent/US3809380A/en
Application filed by METALLURG EXOPRODUCTS CORP filed Critical METALLURG EXOPRODUCTS CORP
Publication of FR2193671A1 publication Critical patent/FR2193671A1/fr
Application granted granted Critical
Publication of FR2193671B1 publication Critical patent/FR2193671B1/fr
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
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • 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
    • B22D41/08—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like for bottom pouring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
FR7327034A 1972-07-26 1973-07-24 Expired FR2193671B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US27518472A 1972-07-26 1972-07-26
US00358263A US3809380A (en) 1973-05-07 1973-05-07 Apparatus for ladle additions

Publications (2)

Publication Number Publication Date
FR2193671A1 true FR2193671A1 (en) 1974-02-22
FR2193671B1 FR2193671B1 (en) 1977-05-13

Family

ID=26957286

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7327034A Expired FR2193671B1 (en) 1972-07-26 1973-07-24

Country Status (7)

Country Link
JP (1) JPS4953535A (en)
DE (1) DE2338023A1 (en)
FR (1) FR2193671B1 (en)
GB (1) GB1407367A (en)
IT (1) IT990018B (en)
LU (1) LU68086A1 (en)
NL (1) NL7310084A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111304398B (en) * 2019-12-13 2021-09-07 河北翼辰实业集团股份有限公司 Cast iron spheroidizing system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB883625A (en) * 1958-11-10 1961-12-06 Foundry Services Int Ltd Improvements in or relating to the treatment of molten metals
FR1400879A (en) * 1963-07-19 1965-05-28 Huettenwerk Oberhausen Ag Device intended for introducing aluminum or aluminum alloys into molten steel

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB883625A (en) * 1958-11-10 1961-12-06 Foundry Services Int Ltd Improvements in or relating to the treatment of molten metals
FR1400879A (en) * 1963-07-19 1965-05-28 Huettenwerk Oberhausen Ag Device intended for introducing aluminum or aluminum alloys into molten steel

Also Published As

Publication number Publication date
GB1407367A (en) 1975-09-24
FR2193671B1 (en) 1977-05-13
JPS4953535A (en) 1974-05-24
DE2338023A1 (en) 1974-02-14
LU68086A1 (en) 1973-09-26
IT990018B (en) 1975-06-20
NL7310084A (en) 1974-01-29

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Legal Events

Date Code Title Description
ST Notification of lapse