ES2021894B3 - Fregadero de gas. - Google Patents

Fregadero de gas.

Info

Publication number
ES2021894B3
ES2021894B3 ES89890042T ES89890042T ES2021894B3 ES 2021894 B3 ES2021894 B3 ES 2021894B3 ES 89890042 T ES89890042 T ES 89890042T ES 89890042 T ES89890042 T ES 89890042T ES 2021894 B3 ES2021894 B3 ES 2021894B3
Authority
ES
Spain
Prior art keywords
channels
block
gas
flow channels
orifices
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 - Lifetime
Application number
ES89890042T
Other languages
English (en)
Inventor
Rudolf Handler
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.)
Veitscher Magnesitwerke AG
Original Assignee
Veitscher Magnesitwerke 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3489722&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2021894(B3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Veitscher Magnesitwerke AG filed Critical Veitscher Magnesitwerke AG
Application granted granted Critical
Publication of ES2021894B3 publication Critical patent/ES2021894B3/es
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
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B22D1/002—Treatment with gases
    • B22D1/005—Injection assemblies therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/16—Introducing a fluid jet or current into the charge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Continuous Casting (AREA)
  • Materials For Medical Uses (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treating Waste Gases (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Incineration Of Waste (AREA)
ES89890042T 1988-02-19 1989-02-17 Fregadero de gas. Expired - Lifetime ES2021894B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT40488 1988-02-19

Publications (1)

Publication Number Publication Date
ES2021894B3 true ES2021894B3 (es) 1991-11-16

Family

ID=3489722

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89890042T Expired - Lifetime ES2021894B3 (es) 1988-02-19 1989-02-17 Fregadero de gas.

Country Status (10)

Country Link
EP (2) EP0329645B1 (es)
KR (1) KR900700638A (es)
AT (1) ATE62937T1 (es)
AU (1) AU610697B2 (es)
DE (1) DE58900091D1 (es)
ES (1) ES2021894B3 (es)
HU (1) HU891288D0 (es)
IN (1) IN170797B (es)
WO (1) WO1989007659A1 (es)
ZA (1) ZA891290B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE470009B (sv) * 1991-03-04 1993-10-25 Stiftelsen Metallurg Forsk Förfarande och anordning för gasspolning av metallsmälta i en behållare
DE9103595U1 (de) * 1991-03-23 1991-07-04 Martin & Pagenstecher GmbH, 5000 Köln Einblasvorrichtung für ein metallurgisches Gefäß
DE4419811C1 (de) * 1994-06-07 1995-04-27 Plibrico Gmbh Gasspülstein mit Verschleißanzeige
WO1995033587A1 (de) * 1994-06-08 1995-12-14 Veitsch-Radex Aktiengesellschaft Für Feuerfeste Erzeugnisse Gasspüleinrichtung für ein metallurgisches gefäss, insbesondere stahlwerkskonverter
FR2739312B1 (fr) * 1995-09-28 1997-10-31 Lorraine Laminage Element poreux destine a l'affinage d'un metal liquide dans un recipient metallurgique
DE19619204C1 (de) * 1996-05-11 1997-05-22 Veitsch Radex Ag Gasspüleinrichtung
DE19701806C2 (de) * 1997-01-21 1998-11-19 Didier Werke Ag Verwendung eines Drahtgeflechtes
FR2758486B1 (fr) * 1997-01-23 1999-03-26 Savoie Refractaires Dispositif perfectionne d'insufflation d'un gaz dans un metal en fusion
DE19750046A1 (de) * 1997-11-12 1999-05-20 Wilhelm Gerhard Venn Gasspülstein mit spiralförmigem Gaskanal
JP3126122B1 (ja) 1999-08-19 2001-01-22 東京窯業株式会社 ガス吹き込み用プラグ及びその製作方法
ATE372182T1 (de) * 2005-06-21 2007-09-15 Refractory Intellectual Prop Stopfenstange
DE102005029033B4 (de) * 2005-06-21 2007-10-11 Refractory Intellectual Property Gmbh & Co. Kg Verschlussstopfen für ein metallurgisches Schmelzgefäß
DE102006031687B4 (de) * 2006-07-08 2008-08-14 Refractory Intellectual Property Gmbh & Co. Kg Element
PL2711107T3 (pl) * 2012-09-20 2015-02-27 Refractory Intellectual Property Gmbh & Co Kg Ogniotrwała ceramiczna kształtka do przedmuchiwania gazem i sposób wytwarzania takiej kształtki do przedmuchiwania gazem
UA126511C2 (uk) * 2020-10-05 2022-10-19 Товариство З Обмеженою Відповідальністю "Іннотех-Сплав" Спосіб обробляння рідкого металу газовим середовищем в металургійній ємності та пристрій для його здійснення

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1543169A (fr) * 1964-02-06 1900-01-01 Buse à tubes capillaires
FR2455008A1 (fr) * 1979-04-25 1980-11-21 Siderurgie Fse Inst Rech Piece refractaire a permeabilite selective et orientee pour l'insufflation d'un fluide
FR2516938B1 (fr) * 1981-11-23 1986-06-06 Usinor Dispositif pour l'introduction de gaz dans le bain de metal liquide

Also Published As

Publication number Publication date
ATE62937T1 (de) 1991-05-15
EP0356483A1 (de) 1990-03-07
EP0329645A1 (de) 1989-08-23
IN170797B (es) 1992-05-23
EP0329645B1 (de) 1991-04-24
HU891288D0 (en) 1990-03-28
AU610697B2 (en) 1991-05-23
AU3061989A (en) 1989-09-06
DE58900091D1 (de) 1991-05-29
KR900700638A (ko) 1990-08-16
ZA891290B (en) 1991-10-30
WO1989007659A1 (fr) 1989-08-24

Similar Documents

Publication Publication Date Title
DE58900091D1 (de) Gasspuelstein.
ES8704195A1 (es) Horno de tunel para la calcinacion de cuerpos carbonados tales como electrodos y similares.
KR960000313A (ko) 다공성의 비오염노즐 및 이 노즐을 사용한 가스주입방법
ATE46923T1 (de) Wassergekuehlte blaslanze zum aufblasen von sauerstoff auf eine metallschmelze.
ES267832U (es) Dispositivo de lanza de soplado, prevista para ser utilizada en el marco de un procedimiento de afino de fundicion li- quida.
BR8602735A (pt) Dispositivo e processo para a medicao da radiacao em um convertedor
SE8402045L (sv) Metallurgiskt kerl for smelta metaller
SE8503515D0 (sv) Forfarande for spolgasbehandling av metallsmeltor
AU682746B2 (en) Nozzle and method of blowing hot metal
GB8829905D0 (en) Apparatus for reducing cavitation erosion
ATE71151T1 (de) Sauerstoff-blaslanze.
SE8702601L (sv) Metallurgisk dysa
ATE25760T1 (de) Brenner zum thermochemischen trennen und/oder abholen von werkstuecken aus stahl.
ES8606941A1 (es) Perfeccionamientos en los calderos de colada para metal en fusion
Meyer Device for Emptying Metallurgical Vessels
ES2014734A6 (es) Lanza fungible para inyectar gases bajo la superficie de un bano de metal fundido.
Tosin Gas-Flushing Brick for a Metallurgical Vessel
Brunner et al. Package Programme for Process Metallurgical Development
Bleser et al. Top Blowing Refining Lance
SU922429A1 (ru) Газокислородна фурма
ES2012143A6 (es) Lanza combustible para inyectar un gas en un bano de metal fundido.
DE3763585D1 (de) Vorrichtung zum einbringen von pulverfoermigen reagenzien in eine schmelzpfanne.
Decker Combined Blowing at Hainaut-Sambre
DE3677994D1 (de) Duese zum heissreperaturspritzen bei metallurgischen anlagen.
JPS5719318A (en) Method for protecting bottom blowing tuyere