FR2122402B1 - - Google Patents

Info

Publication number
FR2122402B1
FR2122402B1 FR7143143A FR7143143A FR2122402B1 FR 2122402 B1 FR2122402 B1 FR 2122402B1 FR 7143143 A FR7143143 A FR 7143143A FR 7143143 A FR7143143 A FR 7143143A FR 2122402 B1 FR2122402 B1 FR 2122402B1
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
FR7143143A
Other versions
FR2122402A1 (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.)
Leco Corp
Original Assignee
Leco 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 Leco Corp filed Critical Leco Corp
Publication of FR2122402A1 publication Critical patent/FR2122402A1/fr
Application granted granted Critical
Publication of FR2122402B1 publication Critical patent/FR2122402B1/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
    • B22D41/50—Pouring-nozzles
    • B22D41/58—Pouring-nozzles with gas injecting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Continuous Casting (AREA)
FR7143143A 1971-01-21 1971-12-01 Expired FR2122402B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00108530A US3838798A (en) 1971-01-21 1971-01-21 Porous tundish nozzle

Publications (2)

Publication Number Publication Date
FR2122402A1 FR2122402A1 (fr) 1972-09-01
FR2122402B1 true FR2122402B1 (fr) 1975-08-29

Family

ID=22322736

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7143143A Expired FR2122402B1 (fr) 1971-01-21 1971-12-01

Country Status (8)

Country Link
US (1) US3838798A (fr)
AU (1) AU3361571A (fr)
CA (1) CA976350A (fr)
DE (1) DE2146348A1 (fr)
FR (1) FR2122402B1 (fr)
GB (1) GB1334914A (fr)
IT (1) IT938891B (fr)
ZA (1) ZA716010B (fr)

Families Citing this family (21)

* 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
GR61761B (en) * 1975-11-12 1979-01-09 Linde Ag Casting plant
US4108339A (en) * 1976-12-13 1978-08-22 Leco Corporation Integral nozzle with gas delivery manifold
US4365731A (en) * 1977-01-27 1982-12-28 Didier-Werke, A.G. Refractory structures
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
JPS54158331A (en) * 1978-06-05 1979-12-14 Aikoh Co Tundish for continuous steel casting
US4353484A (en) * 1980-03-11 1982-10-12 Crawford Iii Russell C Coffee filter with flow diverter
GB2111879B (en) * 1981-12-04 1985-06-19 Air Prod & Chem Apparatus for shielding molten metal during teeming
JPS6068142A (ja) * 1983-09-26 1985-04-18 Nippon Steel Corp 気泡ポンプによる溶融金属の移送方法
JPS6099462A (ja) * 1983-11-02 1985-06-03 Toshiba Ceramics Co Ltd 溶融金属排出装置
CA1251642A (fr) * 1983-11-02 1989-03-28 Kazumi Arakawa Dispositif de coulee de metal en fusion
DE3406941C2 (de) * 1984-02-25 1986-05-07 Didier-Werke Ag, 6200 Wiesbaden Feuerfeste Verschleißteile für Schiebeverschlüsse
DE3506426C1 (de) * 1985-02-23 1985-11-28 Stopinc Ag, Baar Verfahren zum Abgiessen von Metallschmelze aus einem ein Absperrorgan aufweisenden Behaelter
DE3512907A1 (de) * 1985-04-11 1986-10-16 Stopinc Ag, Baar Ausgusshuelse fuer einen metalschmelze enthaltenden behaelter
US4687034A (en) * 1986-05-28 1987-08-18 Shell Oil Company Controlled release insert for a diesel fuel supply nozzle and method of adding a petroleum substrate over said insert
US4756452A (en) * 1986-11-13 1988-07-12 Shinagawa Refractories Co., Ltd. Molten metal pouring nozzle
DE3714680A1 (de) * 1987-05-02 1988-11-17 Didier Werke Ag Feuerfeste verschleissteile fuer ausgussverschluesse
FR2627715B1 (fr) * 1988-02-26 1991-10-11 Vesuvius Sa Busette de coulee pour ouverture assistee, dispositif l'incorporant et procede de mise en oeuvre
US5613545A (en) * 1991-11-12 1997-03-25 Shinagawa Refractories Co. Ltd. Inert gas injecting plate brick or insert nozzle brick for use in a sliding gate valve apparatus of molten metal
US5670075A (en) * 1996-01-22 1997-09-23 Usx Corporation Sealing gas delivery system for sliding joints
US5676195A (en) * 1995-07-27 1997-10-14 Usx Corporation Method of and apparatus for limiting ingress of gas to incipient continuous cast slabs

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1146218A (fr) * 1955-09-19 1957-11-07 Patentverwertung Ag Procédé et dispositif de fabrication de pièces coulées
US2866241A (en) * 1955-10-20 1958-12-30 United States Steel Corp Nozzle for teeming vessel
FR90233E (fr) * 1966-06-27 1967-11-03 Air Liquide Perfectionnement aux injecteurs, tuyères et brûleurs pour fours métallurgiques
NL296346A (fr) * 1962-08-07
US3253307A (en) * 1964-03-19 1966-05-31 United States Steel Corp Method and apparatus for regulating molten metal teeming rates
FR1407225A (fr) * 1964-06-18 1965-07-30 Siderurgie Fse Inst Rech Dispositif de sécurité pour l'insufflation d'un gaz dans un récipient contenant un métal en fusion
US3472432A (en) * 1968-03-28 1969-10-14 Vesuvius Crucible Co Coated stopper head for controlling outflow of molten metal through the nozzle of a bottom pour receptacle
DE2065741A1 (de) * 1969-03-24 1975-10-16 Leco Corp Bodenausguss fuer giesspfannen

Also Published As

Publication number Publication date
DE2146348A1 (de) 1972-08-24
CA976350A (en) 1975-10-21
GB1334914A (en) 1973-10-24
IT938891B (it) 1973-02-10
ZA716010B (en) 1972-05-31
FR2122402A1 (fr) 1972-09-01
US3838798A (en) 1974-10-01
AU3361571A (en) 1973-03-22

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse