EP0369147A3 - Etanchage pour composants réfractaires contenant du métal liquide - Google Patents

Etanchage pour composants réfractaires contenant du métal liquide Download PDF

Info

Publication number
EP0369147A3
EP0369147A3 EP19890118291 EP89118291A EP0369147A3 EP 0369147 A3 EP0369147 A3 EP 0369147A3 EP 19890118291 EP19890118291 EP 19890118291 EP 89118291 A EP89118291 A EP 89118291A EP 0369147 A3 EP0369147 A3 EP 0369147A3
Authority
EP
European Patent Office
Prior art keywords
sealing
metallic melt
components containing
refractory components
containing metallic
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
EP19890118291
Other languages
German (de)
English (en)
Other versions
EP0369147A2 (fr
EP0369147B1 (fr
Inventor
Raimund Brückner
Hans Rothfuss
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
Priority to AT89118291T priority Critical patent/ATE94790T1/de
Publication of EP0369147A2 publication Critical patent/EP0369147A2/fr
Publication of EP0369147A3 publication Critical patent/EP0369147A3/fr
Application granted granted Critical
Publication of EP0369147B1 publication Critical patent/EP0369147B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B22D41/502—Connection arrangements; Sealing means therefor
    • 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
    • B22D41/08—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like for bottom pouring
    • 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
    • B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
    • B22D41/18—Stopper-rods therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Gasket Seals (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Ceramic Products (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
EP89118291A 1988-11-17 1989-10-03 Etanchage pour composants réfractaires contenant du métal liquide Expired - Lifetime EP0369147B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89118291T ATE94790T1 (de) 1988-11-17 1989-10-03 Dichtung fuer feuerfeste, metallische schmelze fuehrende bauteile.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3838903 1988-11-17
DE3838903A DE3838903A1 (de) 1988-11-17 1988-11-17 Dichtung fuer feuerfeste, metallische schmelze fuehrende bauteile

Publications (3)

Publication Number Publication Date
EP0369147A2 EP0369147A2 (fr) 1990-05-23
EP0369147A3 true EP0369147A3 (fr) 1991-12-04
EP0369147B1 EP0369147B1 (fr) 1993-09-22

Family

ID=6367349

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89118291A Expired - Lifetime EP0369147B1 (fr) 1988-11-17 1989-10-03 Etanchage pour composants réfractaires contenant du métal liquide

Country Status (11)

Country Link
US (1) US5106106A (fr)
EP (1) EP0369147B1 (fr)
JP (1) JPH02160166A (fr)
KR (1) KR970005375B1 (fr)
CN (1) CN1043100A (fr)
AT (1) ATE94790T1 (fr)
BR (1) BR8905800A (fr)
CA (1) CA2003093A1 (fr)
DE (2) DE3838903A1 (fr)
ES (1) ES2046425T3 (fr)
ZA (1) ZA897932B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5316271A (en) * 1989-06-01 1994-05-31 Shinagawa Refractories Co., Ltd. Discharge regulator of molten metal
DE4024520A1 (de) * 1990-08-02 1992-02-06 Didier Werke Ag Verbindung zwischen dem auslauf eines metallurgischen gefaesses und einem schutzrohr oder eintauchausguss
DE4140300A1 (de) * 1991-12-06 1993-06-09 Didier-Werke Ag, 6200 Wiesbaden, De Dichtungseinrichtung fuer metallische schmelze fuehrende feuerfeste bauteile
DE4415551A1 (de) * 1994-05-03 1995-11-09 Didier Werke Ag Einspannvorrichtung für eine keramische Verschlußplatte
DE19607089C1 (de) * 1996-02-24 1997-04-17 Didier Werke Ag Verschluß- und/oder Regelvorrichtung, insbesondere für einen metallischen Schmelzenstrom
US5798051A (en) * 1996-03-29 1998-08-25 Build A Mold, Ltd. Sealing device for molten metal valve pin
DE19819114C1 (de) * 1998-04-29 2000-01-05 Didier Werke Ag Feuerfester Kanal mit Außenisolierung und Verfahren zur Fugenabdichtung
US6460559B2 (en) 1999-12-15 2002-10-08 University Of Alabama In Huntsville Valve having ceramic components and associated fabrication method
US6698715B2 (en) 1999-12-15 2004-03-02 University Of Alabama Valve having ceramic components and associated fabrication method
US6578622B2 (en) 2001-02-26 2003-06-17 Siemens Vdo Automotive Inc. Core cast manifold assembly
US20170232526A1 (en) * 2014-08-14 2017-08-17 Robert Cousineau Ball Bearing Connector
CN106311981B (zh) * 2016-11-17 2018-03-02 遵义市润丰源钢铁铸造有限公司 消失模铸造铸件的浇注装置
CN108326276B (zh) * 2018-05-17 2023-09-19 山东钢铁股份有限公司 一种能适应中间包钢水过热度的水口
CN108672693B (zh) * 2018-07-24 2024-02-13 鞍山市和丰耐火材料有限公司 一种采用含膨胀石墨材料的浸入式水口的密封结构及方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8707708U1 (de) * 1987-05-29 1987-08-27 Metacon AG, Zürich Einrichtung zur Befestigung eines Eintauchausgusses
EP0285686A1 (fr) * 1987-04-07 1988-10-12 Maschinenfabrik Müller-Weingarten AG Tuyau d'aspiration pour une machine de coulée sous pression sour vide

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1005533A (fr) * 1939-01-27 1952-04-11 Cie De Pont A Mousson Joint pour tuyaux
US2314386A (en) * 1942-01-14 1943-03-23 Lock Joint Pipe Co Pipe joint
US2631002A (en) * 1949-01-27 1953-03-10 Mueller Co Angle valve with diagonal o-ring seal
US3058752A (en) * 1959-06-30 1962-10-16 Nat Coupling Co Inc Gasket
US3561487A (en) * 1966-12-29 1971-02-09 Thomas G Reed Jr Rotary valve with snap ring connector
US3556360A (en) * 1969-01-15 1971-01-19 Nozzle Inc Gas stopper for a ladle
US3651998A (en) * 1970-09-23 1972-03-28 Metallurg Exoproducts Corp Nozzle for a pouring ladle
US4047743A (en) * 1974-04-25 1977-09-13 Berger Industries, Inc. Light walled conduit
US4275868A (en) * 1977-05-09 1981-06-30 Unarco Industries, Inc. Valve with body and stem of plastic material
US4268046A (en) * 1979-02-23 1981-05-19 Muskegon Piston Ring Company Multiple seal stationary sealing ring
DE3226047C2 (de) * 1982-07-12 1985-11-28 Didier-Werke Ag, 6200 Wiesbaden Verbindung zwischen dem Auslaufkonus des Verschlusses eines Gießgefäßes für Metallschmelze und dem daran anschließenden Schutzrohr
US4704332A (en) * 1982-11-01 1987-11-03 United Technologies Corporation Lightweight fiber reinforced high temperature stable glass-ceramic abradable seal
DE3301913C2 (de) * 1983-01-21 1985-05-09 Feldmühle AG, 4000 Düsseldorf Kolbenring für eine Brennkraftmaschine
JPS631964U (fr) * 1986-06-21 1988-01-08
JPH0315244Y2 (fr) * 1987-12-21 1991-04-03
DE3809072A1 (de) * 1988-03-18 1989-09-28 Didier Werke Ag Dreh- und/oder schieberverschluss und dessen verschlussteile

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0285686A1 (fr) * 1987-04-07 1988-10-12 Maschinenfabrik Müller-Weingarten AG Tuyau d'aspiration pour une machine de coulée sous pression sour vide
DE8707708U1 (de) * 1987-05-29 1987-08-27 Metacon AG, Zürich Einrichtung zur Befestigung eines Eintauchausgusses

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN Band 12, Nr. 282 (M-726)(3129), 3. August 1988; & JP - A - 6360068 (KOBE STEEL) 16.03.1988 *

Also Published As

Publication number Publication date
KR970005375B1 (ko) 1997-04-15
JPH02160166A (ja) 1990-06-20
ZA897932B (en) 1990-07-25
US5106106A (en) 1992-04-21
DE58905680D1 (de) 1993-10-28
BR8905800A (pt) 1990-06-12
CN1043100A (zh) 1990-06-20
ES2046425T3 (es) 1994-02-01
ATE94790T1 (de) 1993-10-15
CA2003093A1 (fr) 1990-05-17
EP0369147A2 (fr) 1990-05-23
EP0369147B1 (fr) 1993-09-22
KR900007519A (ko) 1990-06-01
DE3838903A1 (de) 1990-05-23

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