FR2227073A1 - - Google Patents

Info

Publication number
FR2227073A1
FR2227073A1 FR7414636A FR7414636A FR2227073A1 FR 2227073 A1 FR2227073 A1 FR 2227073A1 FR 7414636 A FR7414636 A FR 7414636A FR 7414636 A FR7414636 A FR 7414636A FR 2227073 A1 FR2227073 A1 FR 2227073A1
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
FR7414636A
Other languages
French (fr)
Other versions
FR2227073B1 (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.)
Didier Werke AG
Original Assignee
Didier Werke 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 Didier Werke AG filed Critical Didier Werke AG
Publication of FR2227073A1 publication Critical patent/FR2227073A1/fr
Application granted granted Critical
Publication of FR2227073B1 publication Critical patent/FR2227073B1/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
    • Y10T137/4358—Liquid supplied at valve interface
    • Y10T137/4442—External pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
FR7414636A 1973-04-27 1974-04-26 Expired FR2227073B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2011873A GB1472532A (en) 1973-04-27 1973-04-27 Sliding gate nozzles for metallurgical vessels

Publications (2)

Publication Number Publication Date
FR2227073A1 true FR2227073A1 (enrdf_load_stackoverflow) 1974-11-22
FR2227073B1 FR2227073B1 (enrdf_load_stackoverflow) 1979-06-15

Family

ID=10140682

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7414636A Expired FR2227073B1 (enrdf_load_stackoverflow) 1973-04-27 1974-04-26

Country Status (4)

Country Link
US (1) US3887117A (enrdf_load_stackoverflow)
FR (1) FR2227073B1 (enrdf_load_stackoverflow)
GB (1) GB1472532A (enrdf_load_stackoverflow)
SE (1) SE389627B (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2338760A1 (fr) * 1976-01-22 1977-08-19 Didier Werke Ag Perfectionnements aux structures refractaires de trous de coulee de recipients de metal et notamment aux obturateurs a tiroir ou busettes coulissantes
EP0048641A1 (fr) * 1980-09-15 1982-03-31 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Protection d'un métal en fusion dans un obturateur à plaques
EP0089282A1 (fr) * 1982-03-15 1983-09-21 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procédé et installation de protection d'un jet de coulée de métal liquide
BE1001239A3 (fr) * 1987-12-03 1989-08-29 Vesuvius Internat Corp Procede pour rendre etanche a l'air une fermeture coulissante et plaque refractaire d'usure prevue a cet effet.
WO1992020480A1 (fr) * 1991-05-21 1992-11-26 International Industrial Engineering S.A. Ceinture d'etancheite d'un tube de coulee
EP0563376A4 (en) * 1989-06-01 1993-01-09 Shinagawa Refractories Co Gaz blowing plate brick or nozzle brick for molten metal.
BE1006006A3 (fr) * 1990-12-19 1994-04-19 Int Ind Eng Sa Piece refractaire pour trou de coulee d'un recipient siderurgique.
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

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076153A (en) * 1974-10-24 1978-02-28 Metacon Ag Plate structure for a liquid metal container closure
DE3331483C2 (de) * 1983-09-01 1985-09-26 Metacon AG, Zürich Einrichtung für feuerfeste Platten von Schieberverschlüssen
CA1251642A (en) * 1983-11-02 1989-03-28 Kazumi Arakawa Molten metal discharging device
US5004131A (en) * 1990-04-16 1991-04-02 Bethlehem Steel Corporation Molten metal slide gate valve
US5676195A (en) * 1995-07-27 1997-10-14 Usx Corporation Method of and apparatus for limiting ingress of gas to incipient continuous cast slabs
US5670075A (en) * 1996-01-22 1997-09-23 Usx Corporation Sealing gas delivery system for sliding joints
DK0932463T3 (da) 1996-10-17 2001-10-01 Vesuvius Crucible Co Ildfaste aggregater
EP1132163A1 (fr) 2000-03-07 2001-09-12 Vesuvius Crucible Company Plèce réfractaire rainurée pour coulée métallurgique, assemblage de pièces réfractaires, installation de coulée et procédé de restauration de la surface d'une pièce réfractaire
EP1142660A1 (fr) * 2000-03-07 2001-10-10 Vesuvius Crucible Company Pièce réfractaire rainurée pour coulée métallurgique, assemblage de pièces réfractaires et installation de coulée comportant un tel assemblage
EP2386368A1 (fr) * 2010-03-19 2011-11-16 Vesuvius Group S.A Busette interne pour le transfert de métal liquide contenu dans un récipient, système de clamage de cette busette et dispositif de coulée
US11168795B1 (en) * 2021-01-18 2021-11-09 Chad Heffernan Eclipse valve assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918938A (en) * 1954-03-23 1959-12-29 Sylvania Electric Prod Valve construction
US3349789A (en) * 1965-05-24 1967-10-31 Gray Tool Co Lubricated wedge gate valve
US3583692A (en) * 1969-03-05 1971-06-08 United States Steel Corp Emergency apparatus mounted on the bottom of a metal-teeming vessel
US3651998A (en) * 1970-09-23 1972-03-28 Metallurg Exoproducts Corp Nozzle for a pouring ladle

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2338760A1 (fr) * 1976-01-22 1977-08-19 Didier Werke Ag Perfectionnements aux structures refractaires de trous de coulee de recipients de metal et notamment aux obturateurs a tiroir ou busettes coulissantes
FR2369041A1 (fr) * 1976-01-22 1978-05-26 Didier Werke Ag Perfectionnements aux structures refractaire
EP0048641A1 (fr) * 1980-09-15 1982-03-31 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Protection d'un métal en fusion dans un obturateur à plaques
EP0089282A1 (fr) * 1982-03-15 1983-09-21 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procédé et installation de protection d'un jet de coulée de métal liquide
BE1001239A3 (fr) * 1987-12-03 1989-08-29 Vesuvius Internat Corp Procede pour rendre etanche a l'air une fermeture coulissante et plaque refractaire d'usure prevue a cet effet.
EP0563376A4 (en) * 1989-06-01 1993-01-09 Shinagawa Refractories Co Gaz blowing plate brick or nozzle brick for molten metal.
BE1006006A3 (fr) * 1990-12-19 1994-04-19 Int Ind Eng Sa Piece refractaire pour trou de coulee d'un recipient siderurgique.
WO1992020480A1 (fr) * 1991-05-21 1992-11-26 International Industrial Engineering S.A. Ceinture d'etancheite d'un tube de coulee
BE1004804A4 (fr) * 1991-05-21 1993-02-02 Internat Ind Engineering S A Ceinture d'etancheite d'un tube de coulee.
US5390902A (en) * 1991-05-21 1995-02-21 International Industrial Engineering S.A. Belt for sealing a pouring tube
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

Also Published As

Publication number Publication date
SE389627B (sv) 1976-11-15
GB1472532A (en) 1977-05-04
DE2417490B2 (de) 1975-07-31
FR2227073B1 (enrdf_load_stackoverflow) 1979-06-15
US3887117A (en) 1975-06-03
DE2417490A1 (de) 1974-11-07

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Legal Events

Date Code Title Description
ST Notification of lapse