FR2248898B1 - - Google Patents

Info

Publication number
FR2248898B1
FR2248898B1 FR7422379A FR7422379A FR2248898B1 FR 2248898 B1 FR2248898 B1 FR 2248898B1 FR 7422379 A FR7422379 A FR 7422379A FR 7422379 A FR7422379 A FR 7422379A FR 2248898 B1 FR2248898 B1 FR 2248898B1
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
FR7422379A
Other versions
FR2248898A1 (fr
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.)
USS Engineers and Consultants Inc
Original Assignee
USS Engineers and Consultants Inc
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 USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Publication of FR2248898A1 publication Critical patent/FR2248898A1/fr
Application granted granted Critical
Publication of FR2248898B1 publication Critical patent/FR2248898B1/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
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • H02J7/04—Regulation of charging current or voltage
FR7422379A 1973-10-26 1974-06-27 Expired FR2248898B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00409834A US3825241A (en) 1973-10-26 1973-10-26 Apparatus for introducing gas to hot metal in a bottom pour vessel

Publications (2)

Publication Number Publication Date
FR2248898A1 FR2248898A1 (fr) 1975-05-23
FR2248898B1 true FR2248898B1 (fr) 1980-08-01

Family

ID=23622162

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7422379A Expired FR2248898B1 (fr) 1973-10-26 1974-06-27

Country Status (22)

Country Link
US (1) US3825241A (fr)
JP (1) JPS5761503B2 (fr)
AR (1) AR201777A1 (fr)
AT (1) AT336819B (fr)
BE (1) BE816782A (fr)
BR (1) BR7405658D0 (fr)
CA (1) CA1014717A (fr)
DE (1) DE2428120C3 (fr)
DK (1) DK139343B (fr)
ES (1) ES431365A1 (fr)
FI (1) FI207374A (fr)
FR (1) FR2248898B1 (fr)
GB (1) GB1428644A (fr)
HU (1) HU171692B (fr)
IN (1) IN139602B (fr)
IT (1) IT1016536B (fr)
NL (1) NL176842C (fr)
NO (1) NO742356L (fr)
RO (1) RO65032A (fr)
TR (1) TR18380A (fr)
YU (1) YU36881B (fr)
ZA (1) ZA743427B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1492533A (en) * 1973-11-23 1977-11-23 Flogates Ltd Pouring of metals
GB1575601A (en) * 1976-01-22 1980-09-24 Didier Werke Ag Refractory structures for outlet valves for metallurgical vessels
US4365731A (en) * 1977-01-27 1982-12-28 Didier-Werke, A.G. Refractory structures
JPS53149017U (fr) * 1977-04-28 1978-11-24
JPS54158331A (en) * 1978-06-05 1979-12-14 Aikoh Co Tundish for continuous steel casting
DE2836409C2 (de) * 1978-08-19 1982-07-22 Stopinc AG, Zug Vorrichtung zum Einführen von Behandlungsstoffen in die in einem metallurgischen Gefäß enthaltene Schmelze
NL187197C (nl) * 1978-09-25 1991-07-01 Uss Eng & Consult Inrichting voor het regelen van de stroming van vloeibaar metaal.
SE8106056L (sv) * 1981-05-27 1982-11-28 Aikoh Co Poros plugg for gjutmetallkerl
JPS59150656A (ja) * 1983-02-16 1984-08-28 Toshiba Ceramics Co Ltd スライデイングノズル装置
JPS6099462A (ja) * 1983-11-02 1985-06-03 Toshiba Ceramics Co Ltd 溶融金属排出装置
GB8412101D0 (en) * 1984-05-11 1984-06-20 Flogates Ltd Metal teeming apparatus
DE3714680A1 (de) * 1987-05-02 1988-11-17 Didier Werke Ag Feuerfeste verschleissteile fuer ausgussverschluesse
DE4000105C1 (fr) * 1990-01-04 1991-06-06 Radex-Heraklith Industriebeteiligungs Ag, Wien, At
DE102004057381A1 (de) * 2004-11-26 2006-06-01 Heraeus Electro-Nite International N.V. Verfahren zur Regelung des Durchflusses sowie Bodenausguss für ein metallurgisches Gefäß
PL2845667T3 (pl) * 2013-09-10 2016-01-29 Refractory Intellectual Property Gmbh & Co Kg Dno kadzi i kadź

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7149261U (de) * 1973-01-18 Stoecker & Kunz Gmbh Ausguß für Gießpfannen, insbesondere den Tundish bei Stranggußanlagen, zum Vergießen von Stahlschmelzen, vornehmlich aluminiumberuhigten Stahlschmelzen
FR1543169A (fr) * 1964-02-06 1900-01-01 Buse à tubes capillaires
DE1508263B1 (de) * 1966-02-21 1970-10-22 Reisholz Stahl & Roehrenwerk Vorrichtung zur Spuelgasbehandlung von Metall-,vorzugsweise von Stahlschmelzen
US3465810A (en) * 1967-12-04 1969-09-09 Sylvester Enterprises Inc Apparatus for casting metal
DE1910707C3 (de) * 1969-03-03 1982-12-16 6200 Wiesbaden Didier-Werke Ag Bodenschieberverschluß für die Ausgußöffnung von Metallschmelzen enthaltenden Gefäßen und Verfahren zum Betrieb desselben
US3615086A (en) * 1969-06-20 1971-10-26 David A Jepson Apparatus for stirring molten metal
US3581948A (en) * 1969-08-11 1971-06-01 Interstop Ag Sliding gate of a casting ladle for pouring liquid metals
US3684267A (en) * 1970-01-12 1972-08-15 United States Steel Corp Apparatus for introducing gas to hot metal in a bottom-pour vessel
AU2485271A (en) * 1970-06-23 1972-08-03 Japan Special Steel Co., Ltd A method for opening a nozzle hole ina sliding nozzle assembly fora molten metal ladle anda sliding assembly having nozzle hole opening means

Also Published As

Publication number Publication date
NL176842C (nl) 1985-06-17
BE816782A (fr) 1974-12-24
IT1016536B (it) 1977-06-20
FI207374A (fr) 1975-04-27
DK378074A (fr) 1975-06-23
DK139343C (fr) 1979-07-16
DE2428120B2 (de) 1977-12-01
YU36881B (en) 1984-08-31
GB1428644A (en) 1976-03-17
YU182174A (en) 1982-06-18
AT336819B (de) 1977-05-25
RO65032A (fr) 1979-08-15
DE2428120C3 (de) 1982-10-21
ATA550474A (de) 1976-09-15
AU6989574A (en) 1975-12-11
BR7405658D0 (pt) 1975-08-05
FR2248898A1 (fr) 1975-05-23
NO742356L (fr) 1975-05-26
HU171692B (hu) 1978-02-28
AR201777A1 (es) 1975-04-15
ZA743427B (en) 1975-05-28
CA1014717A (en) 1977-08-02
TR18380A (tr) 1977-05-01
IN139602B (fr) 1976-07-10
JPS5761503B2 (fr) 1982-12-24
JPS5073828A (fr) 1975-06-18
US3825241A (en) 1974-07-23
DK139343B (da) 1979-02-05
DE2428120A1 (de) 1975-04-30
NL7407620A (nl) 1975-04-29
ES431365A1 (es) 1976-11-01

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