FR2727340B1 - COWL WITH AN EXTERNAL LAYER CAPABLE OF FORMING A GAS WATERPROOF LAYER - Google Patents

COWL WITH AN EXTERNAL LAYER CAPABLE OF FORMING A GAS WATERPROOF LAYER

Info

Publication number
FR2727340B1
FR2727340B1 FR9414337A FR9414337A FR2727340B1 FR 2727340 B1 FR2727340 B1 FR 2727340B1 FR 9414337 A FR9414337 A FR 9414337A FR 9414337 A FR9414337 A FR 9414337A FR 2727340 B1 FR2727340 B1 FR 2727340B1
Authority
FR
France
Prior art keywords
cowl
forming
layer
waterproof layer
external
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.)
Expired - Fee Related
Application number
FR9414337A
Other languages
French (fr)
Other versions
FR2727340A1 (en
Inventor
Eric Hanse
Philippe Dumas
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.)
Vesuvius France SA
Original Assignee
Vesuvius France SA
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 Vesuvius France SA filed Critical Vesuvius France SA
Priority to FR9414337A priority Critical patent/FR2727340B1/en
Priority to IN1034DE1995 priority patent/IN191421B/en
Priority to EP95923387A priority patent/EP0721388B1/en
Priority to RU96105404A priority patent/RU2146186C1/en
Priority to AU27959/95A priority patent/AU697401B2/en
Priority to DE69504027T priority patent/DE69504027T2/en
Priority to BR9506265A priority patent/BR9506265A/en
Priority to AT95923387T priority patent/ATE169535T1/en
Priority to ES95923387T priority patent/ES2122636T3/en
Priority to CZ1996428A priority patent/CZ292476B6/en
Priority to MX9600557A priority patent/MX9600557A/en
Priority to US08/490,792 priority patent/US5691061A/en
Priority to US08/548,764 priority patent/US5681499A/en
Priority to CA 2206792 priority patent/CA2206792A1/en
Priority to JP8518332A priority patent/JPH10510474A/en
Priority to PCT/FR1995/001562 priority patent/WO1996016758A1/en
Priority to CN95196505A priority patent/CN1069246C/en
Publication of FR2727340A1 publication Critical patent/FR2727340A1/en
Application granted granted Critical
Publication of FR2727340B1 publication Critical patent/FR2727340B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B22D41/16—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)
  • Compositions Of Oxide Ceramics (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Powder Metallurgy (AREA)
  • Cosmetics (AREA)
FR9414337A 1994-06-15 1994-11-28 COWL WITH AN EXTERNAL LAYER CAPABLE OF FORMING A GAS WATERPROOF LAYER Expired - Fee Related FR2727340B1 (en)

Priority Applications (17)

Application Number Priority Date Filing Date Title
FR9414337A FR2727340B1 (en) 1994-11-28 1994-11-28 COWL WITH AN EXTERNAL LAYER CAPABLE OF FORMING A GAS WATERPROOF LAYER
IN1034DE1995 IN191421B (en) 1994-06-15 1995-06-06
CZ1996428A CZ292476B6 (en) 1994-06-15 1995-06-14 Part for casting steel and conversion process of its layer
AU27959/95A AU697401B2 (en) 1994-06-15 1995-06-14 Casting part comprising an external layer appropriate to form a gas impervious layer, and implementation process
DE69504027T DE69504027T2 (en) 1994-06-15 1995-06-14 CASTING PART WITH AN OUTER LAYER SUITABLE FOR FORMING A GAS-SEAL LAYER AND PRODUCTION METHOD THEREFOR
BR9506265A BR9506265A (en) 1994-06-15 1995-06-14 Piece for steel casting and process of producing a nozzle
AT95923387T ATE169535T1 (en) 1994-06-15 1995-06-14 CASTING WITH AN OUTER LAYER SUITABLE FOR FORMING A GAS-TIGHT LAYER AND PRODUCTION PROCESS THEREOF
ES95923387T ES2122636T3 (en) 1994-06-15 1995-06-14 CASTING PIECE THAT INCORPORATES AN EXTERNAL LAYER SUITABLE TO FORM A GAS-WATERPROOF LAYER AND PROCEDURE FOR ITS IMPLEMENTATION.
EP95923387A EP0721388B1 (en) 1994-06-15 1995-06-14 Casting part comprising an external layer appropriate to form a gas impervious layer, and implementation process
MX9600557A MX9600557A (en) 1994-06-15 1995-06-14 Casting part comprising an external layer appropriate to form a gas impervious layer, and implementation process.
RU96105404A RU2146186C1 (en) 1994-06-15 1995-06-14 Part of refractory material used at casting steel and method for making such part
US08/490,792 US5691061A (en) 1994-06-15 1995-06-15 Refractory shape having an external layer capable of forming a layer impermeable to gases and process for its preparation
US08/548,764 US5681499A (en) 1994-06-15 1995-10-26 Method and compositions for making refractory shapes having dense, carbon free surfaces and shapes made therefrom
CA 2206792 CA2206792A1 (en) 1994-11-28 1995-11-27 Stopper rod with an outer layer for forming a gas-tight layer
JP8518332A JPH10510474A (en) 1994-11-28 1995-11-27 Stop rod having an outer layer capable of forming a gas impermeable layer
PCT/FR1995/001562 WO1996016758A1 (en) 1994-11-28 1995-11-27 Stopper rod with an outer layer for forming a gas-tight layer
CN95196505A CN1069246C (en) 1994-11-28 1995-11-27 Stopper rod with an outer layer for forming a gas-tight layer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9414337A FR2727340B1 (en) 1994-11-28 1994-11-28 COWL WITH AN EXTERNAL LAYER CAPABLE OF FORMING A GAS WATERPROOF LAYER

Publications (2)

Publication Number Publication Date
FR2727340A1 FR2727340A1 (en) 1996-05-31
FR2727340B1 true FR2727340B1 (en) 1997-01-24

Family

ID=9469294

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9414337A Expired - Fee Related FR2727340B1 (en) 1994-06-15 1994-11-28 COWL WITH AN EXTERNAL LAYER CAPABLE OF FORMING A GAS WATERPROOF LAYER

Country Status (5)

Country Link
JP (1) JPH10510474A (en)
CN (1) CN1069246C (en)
CA (1) CA2206792A1 (en)
FR (1) FR2727340B1 (en)
WO (1) WO1996016758A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6475426B1 (en) * 2001-03-27 2002-11-05 Vesuvius Crucible Company Resin-bonded liner
WO2006029905A2 (en) * 2004-09-16 2006-03-23 Vesuvius Crucible Company Process for making a refractory article, refractory article and pressing device
CN100398234C (en) * 2004-12-24 2008-07-02 中钢集团洛阳耐火材料研究院 Integral column of sagger in composite structure
CN101774015A (en) * 2010-03-23 2010-07-14 华耐国际（宜兴）高级陶瓷有限公司 Composite rod head structure plugging rod
CN108907169B (en) * 2018-07-06 2020-09-11 苏州宝明高温陶瓷有限公司 Stopper rod capable of preventing rod head from cracking and forming method thereof
JP2022189169A (en) * 2021-06-10 2022-12-22 黒崎播磨株式会社 Stopper for continuous casting
CN117206510B (en) * 2023-09-12 2024-06-14 中钢集团洛阳耐火材料研究院有限公司 Method for preventing integral stopper rod from nodulation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3464598A (en) * 1968-04-26 1969-09-02 Globe Refractories Inc Ladle valve
GB2095612B (en) * 1981-04-01 1985-02-06 Thornton James Menzies A stopper for a foundry mould
DE4038061A1 (en) * 1990-11-29 1992-06-04 Didier Werke Ag METHOD FOR PRODUCING CERAMIC SHAPED AND / OR PROFILE BODIES
US5185300A (en) * 1991-03-11 1993-02-09 Vesuvius Crucible Company Erosion, thermal shock and oxidation resistant refractory compositions
FR2699841A1 (en) * 1992-12-28 1994-07-01 Vesuvius France Sa Flow control cap for vessel contg. molten metal
FR2721241B1 (en) * 1994-06-15 1996-08-14 Vesuvius France Sa Casting nozzle comprising an internal jacket capable of forming a gas-impermeable layer and method of implementation.

Also Published As

Publication number Publication date
FR2727340A1 (en) 1996-05-31
CA2206792A1 (en) 1996-06-06
CN1069246C (en) 2001-08-08
JPH10510474A (en) 1998-10-13
WO1996016758A1 (en) 1996-06-06
CN1167453A (en) 1997-12-10

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Legal Events

Date Code Title Description
ST Notification of lapse