ATE468188T1 - Hohle strahldüse für das stranggiessen - Google Patents

Hohle strahldüse für das stranggiessen

Info

Publication number: ATE468188T1
Authority: AT; Austria
Prior art keywords: nozzle; hollow jet; oxidant gas; continuous casting; jet nozzle
Prior art date: 2006-12-12

Application number

AT07800357T

Other languages

German (de)

English (en)

Inventor

Paul Naveau

Jean-Michel Damasse

Original Assignee

Ct Rech Metallurgiques Asbl

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.)

2006-12-12

Filing date

2007-09-03

Publication date

2010-06-15

2007-09-03 Application filed by Ct Rech Metallurgiques Asbl filed Critical Ct Rech Metallurgiques Asbl

2010-06-15 Application granted granted Critical

2010-06-15 Publication of ATE468188T1 publication Critical patent/ATE468188T1/de

Links

238000009749 continuous casting Methods 0.000 title abstract 2
238000002347 injection Methods 0.000 abstract 4
239000007924 injection Substances 0.000 abstract 4
239000007800 oxidant agent Substances 0.000 abstract 3
230000001590 oxidative effect Effects 0.000 abstract 3
239000000843 powder Substances 0.000 abstract 3
229910000831 Steel Inorganic materials 0.000 abstract 1
239000007788 liquid Substances 0.000 abstract 1
239000002184 metal Substances 0.000 abstract 1
239000007769 metal material Substances 0.000 abstract 1
239000007787 solid Substances 0.000 abstract 1
239000010959 steel Substances 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/108—Feeding additives, powders, or the like
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Continuous Casting (AREA)
Nozzles (AREA)

AT07800357T 2006-12-12 2007-09-03 Hohle strahldüse für das stranggiessen ATE468188T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
BE2006/0609A BE1017392A3 (fr)	2006-12-12	2006-12-12	Busette a jet creux pour coulee continue d'acier.
PCT/BE2007/000100 WO2008070935A1 (fr)	2006-12-12	2007-09-03	Busette a jet creux pour coulee continue d'acier

Publications (1)

Publication Number	Publication Date
ATE468188T1 true ATE468188T1 (de)	2010-06-15

Family

ID=37964317

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT07800357T ATE468188T1 (de)	2006-12-12	2007-09-03	Hohle strahldüse für das stranggiessen

Country Status (10)

Country	Link
EP (1)	EP2099576B8 (fr)
KR (1)	KR101454311B1 (fr)
AT (1)	ATE468188T1 (fr)
BE (1)	BE1017392A3 (fr)
BR (1)	BRPI0718348B1 (fr)
DE (1)	DE602007006689D1 (fr)
ES (1)	ES2343979T3 (fr)
PL (1)	PL2099576T3 (fr)
SI (1)	SI2099576T1 (fr)
WO (1)	WO2008070935A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
HUE049749T2 (hu) *	2012-03-28	2020-10-28	Arcelormittal	Eszköz folyamatos öntéshez
BR112014023711B1 (pt) *	2012-03-28	2019-06-11	Arcelormittal Investigación Y Desarrollo Sl	Processo de lingotamento contínuo de um semi-produto de aço e equipamento de lingotamento contínuo
KR101443348B1 (ko) *	2013-03-28	2014-09-19	현대제철 주식회사	용강 탈황제 공급장치
EP3056304A1 (fr) *	2015-02-16	2016-08-17	Uvån Holding AB	Une buse et un ensemble à entonnoir pour la granulation de matière fondue
CN111451462B (zh) *	2020-04-09	2021-09-28	苏州大学	利用浸入式水口喷吹镁粉细化连铸坯凝固组织的方法
CN111570782A (zh) *	2020-06-24	2020-08-25	攀钢集团攀枝花钢铁研究院有限公司	连铸浸入式水口
CN111496240A (zh) *	2020-06-24	2020-08-07	攀钢集团攀枝花钢铁研究院有限公司	用于连铸的浸入式水口
WO2024127076A1 (fr) *	2022-12-16	2024-06-20	Arcelormittal	Équipement de coulée continue
WO2024127073A1 (fr) *	2022-12-16	2024-06-20	Arcelormittal	Équipement de coulée continue
WO2024127075A1 (fr) *	2022-12-16	2024-06-20	Arcelormittal	Équipement de coulée continue
WO2024161178A1 (fr) *	2023-01-31	2024-08-08	Arcelormittal	Équipement de coulée continue
WO2024201113A1 (fr) *	2023-03-31	2024-10-03	Arcelormittal	Équipement de coulée continue
CN122094788A (zh) *	2023-10-30	2026-05-26	安赛乐米塔尔公司	复合金属产品的连续铸造方法
WO2025093902A1 (fr) *	2023-10-30	2025-05-08	Arcelormittal	Procédé de coulée continue d'un produit métallique composite

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2150591A1 (en) *	1971-08-27	1973-04-13	Air Liquide	Cooling of molten metal - by addition of particles of the same metal(s) at a considerably lower temp
IT1116425B (it) *	1977-04-18	1986-02-10	Centro Speriment Metallurg	Sistema di raffreddamento e alligazione della massa fusa nella colata continua dell'acciaio
JPS5873713A (ja) *	1981-10-27	1983-05-04	Nippon Steel Corp	強脱酸元素添加鋼の製造方法
DE3775722D1 (de) *	1986-11-26	1992-02-13	Centre Rech Metallurgique	Vorrichtung zum giessen eines pastenartigen metalles.
BE1004121A6 (fr) *	1990-05-04	1992-09-29	Lahaut Hugues	Dispositif pour la coulee d'un metal et procede d'utilisation de ce dispositif.
BE1006567A6 (fr) *	1992-12-28	1994-10-18	Centre Rech Metallurgique	Procede de coulee d'un metal en phase pateuse.
BE1013745A3 (fr) *	2000-10-10	2002-07-02	Ct De Rech S Metallurg Ass San	Procede et dispositif pour couler en continu de l'acier a composition chimique mixte.
BE1014063A3 (fr) *	2001-03-22	2003-03-04	Ct De Rech S Metallurg Ass San	Procede et dispositif pour couler en continu de l'acier presentant des oxydes fins.
BE1016550A3 (fr) *	2005-03-16	2007-01-09	Ct Rech Metallurgiques Asbl	Procede pour couler en continu un metal a resistance mecanique amelioree et produit obtenu par le procede.

2006
- 2006-12-12 BE BE2006/0609A patent/BE1017392A3/fr not_active IP Right Cessation
2007
- 2007-09-03 KR KR1020097012282A patent/KR101454311B1/ko not_active Expired - Fee Related
- 2007-09-03 ES ES07800357T patent/ES2343979T3/es active Active
- 2007-09-03 SI SI200730287T patent/SI2099576T1/sl unknown
- 2007-09-03 EP EP07800357A patent/EP2099576B8/fr active Active
- 2007-09-03 AT AT07800357T patent/ATE468188T1/de not_active IP Right Cessation
- 2007-09-03 DE DE602007006689T patent/DE602007006689D1/de active Active
- 2007-09-03 WO PCT/BE2007/000100 patent/WO2008070935A1/fr not_active Ceased
- 2007-09-03 BR BRPI0718348A patent/BRPI0718348B1/pt not_active IP Right Cessation
- 2007-09-03 PL PL07800357T patent/PL2099576T3/pl unknown

Also Published As

Publication number	Publication date
BRPI0718348B1 (pt)	2016-03-29
DE602007006689D1 (de)	2010-07-01
EP2099576B1 (fr)	2010-05-19
BRPI0718348A2 (pt)	2013-11-26
KR101454311B1 (ko)	2014-10-23
EP2099576A1 (fr)	2009-09-16
ES2343979T3 (es)	2010-08-13
EP2099576B8 (fr)	2010-07-21
BE1017392A3 (fr)	2008-08-05
SI2099576T1 (sl)	2010-08-31
WO2008070935A1 (fr)	2008-06-19
PL2099576T3 (pl)	2010-10-29
KR20090095590A (ko)	2009-09-09

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Legal Events

Date	Code	Title	Description
2010-11-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties