MX2021010429A - Un vastago de tapon y un metodo para proporcionar una cortina de gas uniforme alrededor de un vastago de tapon. - Google Patents

Un vastago de tapon y un metodo para proporcionar una cortina de gas uniforme alrededor de un vastago de tapon.

Info

Publication number
MX2021010429A
MX2021010429A MX2021010429A MX2021010429A MX2021010429A MX 2021010429 A MX2021010429 A MX 2021010429A MX 2021010429 A MX2021010429 A MX 2021010429A MX 2021010429 A MX2021010429 A MX 2021010429A MX 2021010429 A MX2021010429 A MX 2021010429A
Authority
MX
Mexico
Prior art keywords
stopper rod
providing
gas curtain
uniform gas
curtain around
Prior art date
Application number
MX2021010429A
Other languages
English (en)
Inventor
Gernot Hackl
Wolfgang Fellner
Original Assignee
Refractory Intellectual Property Gmbh & Co Kg
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 Refractory Intellectual Property Gmbh & Co Kg filed Critical Refractory Intellectual Property Gmbh & Co Kg
Publication of MX2021010429A publication Critical patent/MX2021010429A/es

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
    • B22D41/186—Stopper-rods therefor with means for injecting a fluid into the melt
    • 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
    • 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)

Abstract

La invención se refiere a un vástago de tapón para controlar el flujo de metal fundido y para suministrar gas durante la colada de metal fundido y a un método para proporcionar una cortina de gas uniforme alrededor de un vástago de tapón.
MX2021010429A 2019-03-08 2020-01-28 Un vastago de tapon y un metodo para proporcionar una cortina de gas uniforme alrededor de un vastago de tapon. MX2021010429A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19161721.6A EP3705204B1 (en) 2019-03-08 2019-03-08 A stopper rod and a method for providing a uniform gas curtain around a stopper rod
PCT/EP2020/052020 WO2020182362A1 (en) 2019-03-08 2020-01-28 A stopper rod and a method for providing a uniform gas curtain around a stopper rod

Publications (1)

Publication Number Publication Date
MX2021010429A true MX2021010429A (es) 2021-09-21

Family

ID=65763278

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021010429A MX2021010429A (es) 2019-03-08 2020-01-28 Un vastago de tapon y un metodo para proporcionar una cortina de gas uniforme alrededor de un vastago de tapon.

Country Status (8)

Country Link
EP (1) EP3705204B1 (es)
JP (1) JP7239727B2 (es)
KR (1) KR20210135505A (es)
CN (1) CN113474105B (es)
BR (1) BR112021017125A2 (es)
MX (1) MX2021010429A (es)
PL (1) PL3705204T3 (es)
WO (1) WO2020182362A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024017662A1 (en) 2022-07-18 2024-01-25 Refractory Intellectual Property Gmbh & Co. Kg Stopper rod and method for inducing a rotational flow of a molten metal

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT340620B (de) * 1975-02-25 1977-12-27 Voest Ag Einrichtung zur behandlung von metallschmelzen wahrend des stranggiessens mit spulgas
FR2650520A1 (fr) * 1989-08-03 1991-02-08 Vesuvius France Sa Quenouille de regulation de l'ecoulement d'un liquide comportant un espace libre alimente en gaz
JPH0673724B2 (ja) * 1989-09-25 1994-09-21 明智セラミックス株式会社 タンディッシュストッパー
JP3579568B2 (ja) * 1997-04-28 2004-10-20 新日本製鐵株式会社 連続鋳造用ストッパロッド
DE602005002359T2 (de) * 2005-06-21 2008-05-29 Refractory Intellectual Property Gmbh & Co. Kg Stopfenstange
PL2067549T3 (pl) 2007-11-24 2010-08-31 Refractory Intellectual Property Gmbh & Co Kg Żerdź zatyczkowa
EP2189231B1 (en) 2008-11-19 2010-10-27 Refractory Intellectual Property GmbH & Co. KG Stopper body
PL2233227T3 (pl) 2009-03-23 2011-05-31 Refractory Intellectual Property Gmbh & Co Kg Ogniotrwała zatyczka ceramiczna
KR20140082497A (ko) * 2012-12-24 2014-07-02 주식회사 포스코 연주기의 스토퍼
CN106513653B (zh) * 2016-11-16 2018-10-09 成都先进金属材料产业技术研究院有限公司 具有透气环的连铸塞棒
CN106392051B (zh) * 2016-11-16 2018-03-06 攀钢集团攀枝花钢铁研究院有限公司 连铸塞棒

Also Published As

Publication number Publication date
JP2022522198A (ja) 2022-04-14
WO2020182362A1 (en) 2020-09-17
PL3705204T3 (pl) 2022-10-17
US20220176446A1 (en) 2022-06-09
KR20210135505A (ko) 2021-11-15
CN113474105B (zh) 2023-03-03
EP3705204A1 (en) 2020-09-09
JP7239727B2 (ja) 2023-03-14
EP3705204B1 (en) 2022-08-03
CN113474105A (zh) 2021-10-01
BR112021017125A2 (pt) 2021-11-03

Similar Documents

Publication Publication Date Title
EP3553463A4 (en) METHOD FOR EVALUATING THE QUANTITY OF SLAG ON THE SURFACE OF MOLTEN METAL
EP3845330A4 (en) LIGHT REDUCTION PROCESS FOR THE CONTINUOUS CASTING OF A BLOOM SMOOTH CYLINDER-ROLLER COMBINATION
PH12017501116B1 (en) Low-pressure casting device and low-pressure casting method
HUE058850T2 (hu) Öntöttvas beoltóanyag és eljárás öntöttvas beoltóanyag elõállítására
PL3732304T3 (pl) Modyfikator żeliwa i sposób wytwarzania modyfikatora żeliwa
PL3732308T3 (pl) Modyfikator żeliwa i sposób wytwarzania modyfikatora żeliwa
HUE057944T2 (hu) Öntöttvas-oltóanyag és eljárás öntöttvas-oltóanyag elõállítására
EP3730632A4 (en) METHOD OF OXYGEN TRANSFER MELTING OF MOLTEN IRON AND INFLATING LANCE
EP3858770A4 (en) FLANGE DEVICE, PROCESS FOR CONTROLLING THE WAVE OF A STEEL TAPE AND PROCESS FOR PRODUCING A STEEL TAPE
MX2021010429A (es) Un vastago de tapon y un metodo para proporcionar una cortina de gas uniforme alrededor de un vastago de tapon.
MX2016012571A (es) Boquilla de ceramica refractaria para colada.
MX2016009053A (es) Pirometro optico.
HUE056637T2 (hu) Oltóanyag és eljárás oltóanyag elõállítására öntöttvas kezeléséhez
EP3964304A4 (en) FORMING POWDER FOR CONTINUOUS CASTING OF AL-CONTAINING SUB-PERITECTIC STEEL AND CONTINUOUS CASTING PROCESSES
GB201901550D0 (en) Method of investment casting chaplet
EP3909703A4 (en) Method for continuous casting of slab
PT3587603T (pt) Aparelho de cimentação de metal e método de cimentação contínua através do mesmo
EA032983B1 (ru) Способ и устройство для эксплуатации металлургической печи
EP3846947A4 (en) APPARATUS AND METHOD FOR CONTROLLING TEMPERATURE OR GAS FLOW TEMPERATURE CHANGE RATE
MX2021006940A (es) Metodo para determinar la ubicacion de extremo de crater de un producto metalico colado.
EP4265743A4 (en) METHOD FOR DESULFURIZATION OF METAL MELTS
EP3782747A4 (en) CONTINUOUS STEEL CASTING
PL3990203T3 (pl) Układ do niskociśnieniowego odlewania metali wysokotopliwych
EP3960880A4 (en) PROCESS FOR THE PRODUCTION OF CHROME CONTAINING IRON SMELTING
EP4267332A4 (en) REGULATED DEPOSITION OF METAL IN MELT