FR2250594B1 - - Google Patents

Info

Publication number
FR2250594B1
FR2250594B1 FR7437981A FR7437981A FR2250594B1 FR 2250594 B1 FR2250594 B1 FR 2250594B1 FR 7437981 A FR7437981 A FR 7437981A FR 7437981 A FR7437981 A FR 7437981A FR 2250594 B1 FR2250594 B1 FR 2250594B1
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.)
Expired
Application number
FR7437981A
Other languages
French (fr)
Other versions
FR2250594A1 (enrdf_load_stackoverflow
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries Ltd
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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Publication of FR2250594A1 publication Critical patent/FR2250594A1/fr
Application granted granted Critical
Publication of FR2250594B1 publication Critical patent/FR2250594B1/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
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/106—Shielding the molten jet
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
FR7437981A 1973-11-12 1974-11-18 Expired FR2250594B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1973129843U JPS5072709U (enrdf_load_stackoverflow) 1973-11-12 1973-11-12

Publications (2)

Publication Number Publication Date
FR2250594A1 FR2250594A1 (enrdf_load_stackoverflow) 1975-06-06
FR2250594B1 true FR2250594B1 (enrdf_load_stackoverflow) 1979-07-06

Family

ID=15019596

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7437981A Expired FR2250594B1 (enrdf_load_stackoverflow) 1973-11-12 1974-11-18

Country Status (6)

Country Link
US (1) US3921704A (enrdf_load_stackoverflow)
JP (1) JPS5072709U (enrdf_load_stackoverflow)
AU (1) AU469889B2 (enrdf_load_stackoverflow)
DE (1) DE2453631A1 (enrdf_load_stackoverflow)
FR (1) FR2250594B1 (enrdf_load_stackoverflow)
GB (1) GB1480944A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4434540A (en) 1980-07-10 1984-03-06 Uss Engineers And Consultants, Inc. Process for repairing or modifying refractory plates of ladle casting cassettes

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062397A (en) * 1976-03-16 1977-12-13 Cashdollar Sr Robert E Protection against oxidation of molten metal streams in continuous casting
ES473273A1 (es) * 1977-09-13 1979-10-16 British Steel Corp Un aparato y un metodo para proteger una corriente de metal contra la atmosfera circundante
US4530393A (en) * 1983-07-22 1985-07-23 Rokop Corporation Apparatus for shrouding in a continuous casting machine
US4589465A (en) * 1983-12-14 1986-05-20 Ltv Steel Company, Inc. Top pour shroud
US4711429A (en) * 1986-08-29 1987-12-08 Usx Corporation Tundish for mixing alloying elements with molten metal
US5067552A (en) * 1989-07-26 1991-11-26 Ltv Steel Company, Inc. Shrouding for top pouring of ingots
US5131573A (en) * 1991-03-22 1992-07-21 Allegheny Ludlum Corporation Method and device for shrouding a stream of molten metal
DE19617856C1 (de) * 1996-04-23 1997-04-17 Mannesmann Ag Verfahren zur Herstellung von warmgewalztem Stahlband
FR2783732B1 (fr) * 1998-09-28 2000-10-27 Ascometal Sa Dispositif d'inertage pour lingotiere de coulee continue des metaux
CN104384467B (zh) * 2014-10-20 2016-10-05 江苏嘉德重工有限公司 一种连铸机用闸门
CN113828764A (zh) * 2021-09-24 2021-12-24 攀钢集团攀枝花钢铁研究院有限公司 一种连铸中间包包盖及其吹气保护浇铸方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2997384A (en) * 1958-03-28 1961-08-22 Fischer Ag Georg Method of treating molten metal
US3125440A (en) * 1960-12-27 1964-03-17 Tlbr b
US3482621A (en) * 1965-11-22 1969-12-09 United Steel Co Ltd Apparatus for continuous casting of steel utilizing a closed chamber between a tundish and a reciprocatable mold
JPS4832907U (enrdf_load_stackoverflow) * 1971-08-21 1973-04-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4434540A (en) 1980-07-10 1984-03-06 Uss Engineers And Consultants, Inc. Process for repairing or modifying refractory plates of ladle casting cassettes

Also Published As

Publication number Publication date
FR2250594A1 (enrdf_load_stackoverflow) 1975-06-06
JPS5072709U (enrdf_load_stackoverflow) 1975-06-26
GB1480944A (en) 1977-07-27
AU469889B2 (en) 1976-02-26
DE2453631A1 (de) 1975-05-15
AU7526274A (en) 1976-02-26
US3921704A (en) 1975-11-25

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Legal Events

Date Code Title Description
ST Notification of lapse