SK283383B6 - Zostavenie žiaruvzdornej hubice - Google Patents

Zostavenie žiaruvzdornej hubice Download PDF

Info

Publication number: SK283383B6
Authority: SK; Slovakia
Prior art keywords: refractory; nozzle body; gas; nozzle; nozzle assembly
Prior art date: 1995-10-10

Application number

SK460-98A

Other languages

English (en)

Slovak (sk)

Other versions

SK46098A3 (en

Inventor

Dominique Janssen

Jose Antonio Faria Simoes

Robert O. Russell

Original Assignee

Vesuvius Crucible Company

Ltv Steel Company, Inc.

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.)

1995-10-10

Filing date

1996-10-10

Publication date

2003-06-03

1996-10-10 Application filed by Vesuvius Crucible Company, Ltv Steel Company, Inc. filed Critical Vesuvius Crucible Company

1999-01-11 Publication of SK46098A3 publication Critical patent/SK46098A3/sk

2003-06-03 Publication of SK283383B6 publication Critical patent/SK283383B6/sk

Links

239000011261 inert gas Substances 0.000 title claims abstract description 31
239000007789 gas Substances 0.000 claims abstract description 48
239000011819 refractory material Substances 0.000 claims abstract description 31
229910052751 metal Inorganic materials 0.000 claims abstract description 25
239000002184 metal Substances 0.000 claims abstract description 25
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 19
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 8
239000001301 oxygen Substances 0.000 claims abstract description 8
229910052760 oxygen Inorganic materials 0.000 claims abstract description 8
238000007599 discharging Methods 0.000 claims abstract description 3
239000000463 material Substances 0.000 claims description 15
238000009826 distribution Methods 0.000 claims description 5
239000004568 cement Substances 0.000 claims description 4
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 4
239000000395 magnesium oxide Substances 0.000 claims description 4
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 4
238000007789 sealing Methods 0.000 claims description 3
238000004891 communication Methods 0.000 claims description 2
239000007769 metal material Substances 0.000 claims description 2
238000009825 accumulation Methods 0.000 abstract 2
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 22
229910000831 Steel Inorganic materials 0.000 description 16
239000010959 steel Substances 0.000 description 16
229910052786 argon Inorganic materials 0.000 description 11
239000000945 filler Substances 0.000 description 6
238000004519 manufacturing process Methods 0.000 description 6
230000008021 deposition Effects 0.000 description 5
230000000712 assembly Effects 0.000 description 4
238000000429 assembly Methods 0.000 description 4
230000001276 controlling effect Effects 0.000 description 3
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
238000005266 casting Methods 0.000 description 2
150000001875 compounds Chemical class 0.000 description 2
238000010276 construction Methods 0.000 description 2
238000009434 installation Methods 0.000 description 2
229910052749 magnesium Inorganic materials 0.000 description 2
239000011777 magnesium Substances 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
229910000975 Carbon steel Inorganic materials 0.000 description 1
238000007792 addition Methods 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
238000013459 approach Methods 0.000 description 1
230000004888 barrier function Effects 0.000 description 1
239000010962 carbon steel Substances 0.000 description 1
238000011109 contamination Methods 0.000 description 1
238000013461 design Methods 0.000 description 1
WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000000465 moulding Methods 0.000 description 1
230000035699 permeability Effects 0.000 description 1
238000009419 refurbishment Methods 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
238000011160 research Methods 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
238000009628 steelmaking Methods 0.000 description 1

Classifications

- 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
- 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
- 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
- F27D3/15—Tapping equipment; Equipment for removing or retaining slag
- F27D3/1509—Tapping equipment
- F27D3/1518—Tapholes

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Continuous Casting (AREA)
Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Furnace Charging Or Discharging (AREA)
Treatment Of Steel In Its Molten State (AREA)
Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

SK460-98A 1995-10-10 1996-10-10 Zostavenie žiaruvzdornej hubice SK283383B6 (sk)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US54176095A	1995-10-10	1995-10-10
US08/677,239 US5723055A (en)	1995-10-10	1996-07-09	Nozzle assembly having inert gas distributor
PCT/US1996/016379 WO1997013599A1 (en)	1995-10-10	1996-10-10	Nozzle assembly having inert gas distributor

Publications (2)

Publication Number	Publication Date
SK46098A3 SK46098A3 (en)	1999-01-11
SK283383B6 true SK283383B6 (sk)	2003-06-03

Family

ID=27066793

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SK460-98A SK283383B6 (sk)	1995-10-10	1996-10-10	Zostavenie žiaruvzdornej hubice

Country Status (17)

Country	Link
US (1)	US5723055A (cs)
EP (1)	EP0866739B1 (cs)
JP (1)	JPH11513617A (cs)
KR (1)	KR100304540B1 (cs)
CN (1)	CN1072084C (cs)
AR (1)	AR003864A1 (cs)
AT (1)	ATE199669T1 (cs)
AU (1)	AU709200B2 (cs)
BR (1)	BR9612628A (cs)
CA (1)	CA2234451C (cs)
CZ (1)	CZ290581B6 (cs)
DE (1)	DE69612110T2 (cs)
ES (1)	ES2159366T3 (cs)
PL (1)	PL181324B1 (cs)
SK (1)	SK283383B6 (cs)
TR (1)	TR199800663T2 (cs)
WO (1)	WO1997013599A1 (cs)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6142382A (en) *	1997-06-18	2000-11-07	Iowa State University Research Foundation, Inc.	Atomizing nozzle and method
AR028542A1 (es) *	2000-04-28	2003-05-14	Vesuvius Crucible Co	Componente refractario y conjunto con obturacion hermetica para inyeccion de un gas inerte
PL375692A1 (en) *	2002-09-03	2005-12-12	Vesuvius Crucible Company	Gas purged nozzle
TW200420371A (en) *	2002-10-16	2004-10-16	Vesuvius Crucible Co	Resin-bonded, gas purged nozzle
US6765345B1 (en) *	2003-02-27	2004-07-20	Jenn-Wei Mii	Inert gas supplementing device for a fluorescent light
EP1757386B1 (en) *	2005-08-27	2008-09-17	Refractory Intellectual Property GmbH & Co. KG	A refractory pouring tube with porous insert
RU2337789C2 (ru) *	2006-09-25	2008-11-10	Открытое акционерное общество "Магнитогорский металлургический комбинат"	Способ непрерывной разливки стали
EA011370B1 (ru) *	2007-08-17	2009-02-27	Общество С Ограниченной Ответственностью "Тмт"	Устройство для рафинирования металла в промежуточном ковше
KR101225228B1 (ko) *	2010-09-29	2013-01-22	현대제철 주식회사	턴디쉬의 용강 개재물 제거장치
DE102010050936A1 (de) *	2010-11-11	2012-05-16	Heraeus Electro-Nite International N.V.	Bodenausgussdüse für die Anordnung im Boden eines metallurgischen Gefäßes
JP5967755B2 (ja) *	2012-04-19	2016-08-10	新日鐵住金株式会社	注湯用上ノズル
JP6663230B2 (ja) *	2016-01-25	2020-03-11	黒崎播磨株式会社	ノズル構造体
US10448864B1 (en) *	2017-02-24	2019-10-22	Nokomis, Inc.	Apparatus and method to identify and measure gas concentrations
UA123573U (uk) *	2017-11-10	2018-02-26	Товариство З Обмеженою Відповідальністю "Шеффілд Рефракторіс Україна"	Стакан-дозатор для розливання металів і сплавів
JP7182496B2 (ja)	2019-03-12	2022-12-02	黒崎播磨株式会社	ノズル及びノズルとストッパーの構造体
JP2021049564A (ja) *	2019-09-26	2021-04-01	黒崎播磨株式会社	タンディッシュ上ノズル構造体及び連続鋳造方法
US12379329B2 (en)	2020-04-24	2025-08-05	Nokomis, Inc.	RF rapid diagnostics of infection and contamination

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3337329A (en) *	1964-01-20	1967-08-22	Finkl & Sons Co	Method of treating molten metal under vacuum
IT974028B (it) *	1971-12-29	1974-06-20	Stoecker U Kunz Gmbh	Perfezionamento nelle disposizioni di bocca di colata per recipienti contenenti metalli fusi
FR2433995A1 (fr) *	1978-08-24	1980-03-21	Daussan & Co	Procede et dispositif pour deboucher l'orifice de coulee d'un recipient metallurgique
GB2093169B (en) *	1981-02-12	1984-11-21	Flogates Ltd	Metal pouring apparatus and method
US4360190A (en) *	1981-03-16	1982-11-23	Junichi Ato	Porous nozzle for molten metal vessel
DE3412388C2 (de) *	1984-04-03	1986-10-02	Didier-Werke Ag, 6200 Wiesbaden	Feuerfester Eintauchausguß
JPS61206600A (ja) *	1985-03-11	1986-09-12	Ebina Kikai Kk	卓上プレス機
US4756452A (en) *	1986-11-13	1988-07-12	Shinagawa Refractories Co., Ltd.	Molten metal pouring nozzle
FR2627715B1 (fr) *	1988-02-26	1991-10-11	Vesuvius Sa	Busette de coulee pour ouverture assistee, dispositif l'incorporant et procede de mise en oeuvre
US4836508A (en) *	1988-05-03	1989-06-06	Vesuvius Crucible Company	Ladle shroud with co-pressed gas permeable ring
JP2831023B2 (ja) *	1989-03-16	1998-12-02	東芝セラミックス株式会社	溶融金属排出用ノズル
US5100035A (en) *	1989-05-01	1992-03-31	Ferro Corporation	Permeable MgO nozzle
US5137189A (en) *	1989-09-20	1992-08-11	North American Refractories Company	Porous refractory nozzle and method of making same
JPH04100662A (ja) *	1990-08-20	1992-04-02	Kawasaki Refract Co Ltd	溶融金属容器の溶湯流出方法
GB9212953D0 (en) *	1992-06-18	1992-07-29	Foseco Int	Purifying molten metal
JPH06106315A (ja) *	1992-09-29	1994-04-19	Kurosaki Refract Co Ltd	ガス吹き込みノズル用ガス供給管

1996
- 1996-07-09 US US08/677,239 patent/US5723055A/en not_active Expired - Fee Related
- 1996-10-10 ES ES96941937T patent/ES2159366T3/es not_active Expired - Lifetime
- 1996-10-10 KR KR1019980702650A patent/KR100304540B1/ko not_active Expired - Fee Related
- 1996-10-10 JP JP9515256A patent/JPH11513617A/ja not_active Ceased
- 1996-10-10 PL PL96326167A patent/PL181324B1/pl not_active IP Right Cessation
- 1996-10-10 DE DE69612110T patent/DE69612110T2/de not_active Expired - Fee Related
- 1996-10-10 CN CN96198647A patent/CN1072084C/zh not_active Expired - Fee Related
- 1996-10-10 BR BR9612628-0A patent/BR9612628A/pt not_active IP Right Cessation
- 1996-10-10 WO PCT/US1996/016379 patent/WO1997013599A1/en not_active Ceased
- 1996-10-10 SK SK460-98A patent/SK283383B6/sk unknown
- 1996-10-10 CA CA002234451A patent/CA2234451C/en not_active Expired - Fee Related
- 1996-10-10 TR TR1998/00663T patent/TR199800663T2/xx unknown
- 1996-10-10 AU AU11148/97A patent/AU709200B2/en not_active Ceased
- 1996-10-10 EP EP96941937A patent/EP0866739B1/en not_active Expired - Lifetime
- 1996-10-10 CZ CZ19981071A patent/CZ290581B6/cs not_active IP Right Cessation
- 1996-10-10 AT AT96941937T patent/ATE199669T1/de not_active IP Right Cessation
- 1996-10-11 AR ARP960104712A patent/AR003864A1/es unknown

Also Published As

Publication number	Publication date
PL181324B1 (en)	2001-07-31
CA2234451A1 (en)	1997-04-17
AU1114897A (en)	1997-04-30
CZ290581B6 (cs)	2002-08-14
AR003864A1 (es)	1998-09-09
WO1997013599A1 (en)	1997-04-17
AU709200B2 (en)	1999-08-26
TR199800663T2 (xx)	1998-07-21
PL326167A1 (en)	1998-08-31
BR9612628A (pt)	2002-07-16
CZ107198A3 (cs)	1998-10-14
DE69612110T2 (de)	2001-06-21
CN1203543A (zh)	1998-12-30
CN1072084C (zh)	2001-10-03
CA2234451C (en)	2003-03-25
JPH11513617A (ja)	1999-11-24
EP0866739A1 (en)	1998-09-30
EP0866739B1 (en)	2001-03-14
ATE199669T1 (de)	2001-03-15
DE69612110D1 (de)	2001-04-19
ES2159366T3 (es)	2001-10-01
KR19990064169A (ko)	1999-07-26
KR100304540B1 (ko)	2001-11-22
SK46098A3 (en)	1999-01-11
US5723055A (en)	1998-03-03

Publication	Publication Date	Title
SK46098A3 (en)	1999-01-11	Nozzle assembly having inert gas distributor
US4706944A (en)	1987-11-17	Stopper for use in molten metal handling
JPH0522369Y2 (cs)	1993-06-08
JPH0137228B2 (cs)	1989-08-04
US4290589A (en)	1981-09-22	Teeming pipe for use at the outlet of a melt container
US4555050A (en)	1985-11-26	Closure mechanism with gas seal
FI69975B (fi)	1986-01-31	Bottengjutkaerl foer smaelt metall
US3482621A (en)	1969-12-09	Apparatus for continuous casting of steel utilizing a closed chamber between a tundish and a reciprocatable mold
US20010015360A1 (en)	2001-08-23	Plant for transferring liquid metal, method of operation, and refractories
RU2172228C2 (ru)	2001-08-20	Сопловой узел с распределителем инертного газа
JPS62114748A (ja)	1987-05-26	連続鋳造設備用レ−ドル、及びタンデイツシユ用ストツパ−ロツド
US4840297A (en)	1989-06-20	Apparatus for shielding a molten metal stream
US3785540A (en)	1974-01-15	Golf tee type stopper for molten metal discharging
US4730812A (en)	1988-03-15	Apparatus for shielding a molten metal stream
JPS6027580Y2 (ja)	1985-08-20	連続鋳造用タンデイツシユのシ−ル管
CA2216577A1 (en)	1997-02-13	Limiting ingress of gas to continuous caster
KR100478819B1 (ko)	2005-03-24	콜렉터 노즐용 링 가스켓
MXPA98000657A (en)	1998-04-01	Apparatus to limit the gas entry to a container
CN102421552A (zh)	2012-04-18	用于运行金属熔液容器的底部排放槽的方法
EP0914222B1 (en)	2000-03-08	Shrouding means
KR200277277Y1 (ko)	2002-06-01	콜렉터 노즐용 링 가스켓
US20080264982A1 (en)	2008-10-30	Refractory Pouring Tube with Porous Insert
JPH03285007A (ja)	1991-12-16	連鋳用タンディッシュ