FR2332831A1 - Procede d'application d'une pression desiree d'etancheite entre les plaques refractaires d'une buse coulissante - Google Patents

Procede d'application d'une pression desiree d'etancheite entre les plaques refractaires d'une buse coulissante

Info

Publication number
FR2332831A1
FR2332831A1 FR7634949A FR7634949A FR2332831A1 FR 2332831 A1 FR2332831 A1 FR 2332831A1 FR 7634949 A FR7634949 A FR 7634949A FR 7634949 A FR7634949 A FR 7634949A FR 2332831 A1 FR2332831 A1 FR 2332831A1
Authority
FR
France
Prior art keywords
springs
sliding
lifting mechanism
slabs
sealing pressure
Prior art date
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
FR7634949A
Other languages
English (en)
Other versions
FR2332831B1 (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.)
Kurosaki Refractories Co Ltd
Original Assignee
Kurosaki Refractories Co 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
Priority claimed from JP50141791A external-priority patent/JPS5265131A/ja
Priority claimed from JP1970276A external-priority patent/JPS52102837A/ja
Application filed by Kurosaki Refractories Co Ltd filed Critical Kurosaki Refractories Co Ltd
Publication of FR2332831A1 publication Critical patent/FR2332831A1/fr
Application granted granted Critical
Publication of FR2332831B1 publication Critical patent/FR2332831B1/fr
Granted 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
    • B22D41/40—Means for pressing the plates together
    • 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
    • B22D41/28—Plates therefor
    • B22D41/34—Supporting, fixing or centering means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
FR7634949A 1975-11-26 1976-11-19 Procede d'application d'une pression desiree d'etancheite entre les plaques refractaires d'une buse coulissante Granted FR2332831A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP50141791A JPS5265131A (en) 1975-11-26 1975-11-26 Method of setting up facial pressure in sliding nozzle equipment
JP1970276A JPS52102837A (en) 1976-02-25 1976-02-25 Door opening mechanism in sliding nozzle mechanism
KR7602875A KR800001157B1 (ko) 1975-11-26 1976-11-18 슬라이딩노즐 장치에 있어서의 고정내화 플레이트와 슬라이딩내화 플레이트의 면압설정방법(面壓設定方法)

Publications (2)

Publication Number Publication Date
FR2332831A1 true FR2332831A1 (fr) 1977-06-24
FR2332831B1 FR2332831B1 (fr) 1981-08-07

Family

ID=27282735

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7634949A Granted FR2332831A1 (fr) 1975-11-26 1976-11-19 Procede d'application d'une pression desiree d'etancheite entre les plaques refractaires d'une buse coulissante

Country Status (9)

Country Link
AR (1) AR221821A1 (fr)
AU (1) AU502205B2 (fr)
BR (1) BR7607800A (fr)
CS (1) CS222153B2 (fr)
DE (1) DE2652732C3 (fr)
FR (1) FR2332831A1 (fr)
IT (1) IT1072021B (fr)
RO (1) RO68534A (fr)
TR (1) TR19947A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2380834A1 (fr) * 1977-02-17 1978-09-15 Uss Eng & Consult Vanne pour fond de recipient de coulee de metal fondu
EP0217381A2 (fr) * 1985-10-02 1987-04-08 Friedrich-Wilhelm Dahlhoff Obturateur coulissant pour le trou de coulée de récipients contenant un métal liquide
EP0382878A1 (fr) * 1989-02-15 1990-08-22 NUOVA SIRMA S.p.A. Obturateur coulissant
EP0494589A1 (fr) * 1991-01-09 1992-07-15 Hepworth Refractories (Belgium) S.A. Procédé et dispositif de manoeuvre et de blocage d'une porte, en particulier d'une vanne ou d'un obturateur
WO2000013822A1 (fr) * 1998-09-04 2000-03-16 Stephen David Mills Buse refractaire

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA723538B (en) 1971-06-07 1974-01-30 Uss Eng & Consult Ladle gate valve
DE2264969C3 (de) * 1971-06-07 1985-06-27 USS Engineers and Consultants, Inc., Pittsburgh, Pa. Gleitschieberverschluß für die Gießöffnung eines Gießgefäßes
JPS5551285A (en) * 1978-10-12 1980-04-14 Nippon Kokan Kk Sliding open*close device with dismantling unit
JPS6054818B2 (ja) * 1979-07-10 1985-12-02 日本鋼管株式会社 水平連続鋳造用タンデイツシユとモ−ルドとの結合方法および装置
US4556157A (en) * 1982-05-24 1985-12-03 Flo-Con Systems, Inc. Pressure fluid teeming valve and method
US4561573A (en) * 1982-08-20 1985-12-31 Flo-Con Systems, Inc. Valve and replaceable collector nozzle
DE3231321C2 (de) * 1982-08-23 1984-06-07 Fried. Krupp Gmbh, 4300 Essen Abdichtung zwischen einer Gießdüse und einer diese umschließenden Stranggießkokille für Stahl mit einem rechteckförmigen Gießquerschnitt
DE4006064A1 (de) * 1990-02-26 1991-08-29 Zimmermann & Jansen Gmbh Verschlussvorrichtung fuer die boden-ausgussoeffnung einer giesspfanne
WO1992009390A1 (fr) * 1990-11-21 1992-06-11 The Broken Hill Proprietary Company Limited Coulee continue de metal fondu
DE19606686A1 (de) * 1996-02-22 1997-08-28 Zimmermann & Jansen Gmbh Schieberverschluß zum Öffnen und Schließen des Auslaufkanals eines Gießgefäßes für metallische Schmelzen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE547568C (de) * 1932-04-08 Julius Grub Dipl Ing Bodenverschluss fuer Giesspfannen
DE1058802B (de) * 1955-01-27 1959-06-04 Zikesch Carl Herbert Druckmittelantrieb fuer Schieber od. dgl., bei dem die Antriebskraft waehrend der Bewegung des Antriebskolbens veraendert wird
US3618834A (en) * 1969-05-26 1971-11-09 United States Steel Corp Sliding gate closure for bottom-pour vessel removable as a unit
CH523730A (de) * 1970-05-25 1972-06-15 Interstop Ag Schieberverschluss an Behälter für flüssige Schmelzen
ZA723538B (en) * 1971-06-07 1974-01-30 Uss Eng & Consult Ladle gate valve
BE792424A (fr) * 1971-12-10 1973-03-30 Interstop Ag Guide de registre amovible destine a une fermeture a registre disposee sur des recipients contenant des masses fondues liquides

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2380834A1 (fr) * 1977-02-17 1978-09-15 Uss Eng & Consult Vanne pour fond de recipient de coulee de metal fondu
EP0217381A2 (fr) * 1985-10-02 1987-04-08 Friedrich-Wilhelm Dahlhoff Obturateur coulissant pour le trou de coulée de récipients contenant un métal liquide
EP0217381A3 (en) * 1985-10-02 1988-03-09 Friedrich-Wilhelm Dahlhoff Sliding gate valve for the outlet of a vessel containing liquid metal
EP0382878A1 (fr) * 1989-02-15 1990-08-22 NUOVA SIRMA S.p.A. Obturateur coulissant
EP0494589A1 (fr) * 1991-01-09 1992-07-15 Hepworth Refractories (Belgium) S.A. Procédé et dispositif de manoeuvre et de blocage d'une porte, en particulier d'une vanne ou d'un obturateur
WO2000013822A1 (fr) * 1998-09-04 2000-03-16 Stephen David Mills Buse refractaire
US6422436B1 (en) 1998-09-04 2002-07-23 Stephen David Mills Refractory nozzle

Also Published As

Publication number Publication date
FR2332831B1 (fr) 1981-08-07
IT1072021B (it) 1985-04-10
DE2652732C3 (de) 1986-01-02
DE2652732A1 (de) 1977-06-08
DE2652732B2 (de) 1978-11-02
CS222153B2 (en) 1983-05-27
RO68534A (fr) 1982-05-10
AR221821A1 (es) 1981-03-31
AU1977276A (en) 1978-05-25
AU502205B2 (en) 1979-07-19
BR7607800A (pt) 1977-10-11
TR19947A (tr) 1980-05-08

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Legal Events

Date Code Title Description
ST Notification of lapse