EP0401988A3 - Vorrichtung zur Halterung und/oder zum Ausgiessen für Behälter für Metallschmelzbäder - Google Patents

Vorrichtung zur Halterung und/oder zum Ausgiessen für Behälter für Metallschmelzbäder Download PDF

Info

Publication number: EP0401988A3
Authority: EP; European Patent Office
Prior art keywords: metal; outlet; contaminations; openings; retaining
Prior art date: 1989-06-08
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.): Granted

Application number

EP19900305293

Other languages

English (en)

French (fr)

Other versions

EP0401988B1 (de

EP0401988A2 (de

Inventor

Heinrich Comes

Klaus-Dieter Friede

Hubert Krampe

Michael Jünnemann

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.)

Foseco International Ltd

Original Assignee

Foseco International Ltd

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.)

1989-06-08

Filing date

1990-05-16

Publication date

1991-02-06

1990-05-16 Application filed by Foseco International Ltd filed Critical Foseco International Ltd

1990-05-16 Priority to AT90305293T priority Critical patent/ATE97598T1/de

1990-12-12 Publication of EP0401988A2 publication Critical patent/EP0401988A2/de

1991-02-06 Publication of EP0401988A3 publication Critical patent/EP0401988A3/de

1993-11-24 Application granted granted Critical

1993-11-24 Publication of EP0401988B1 publication Critical patent/EP0401988B1/de

2010-05-16 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000002184 metal Substances 0.000 title abstract 9
230000008018 melting Effects 0.000 title abstract 2
238000002844 melting Methods 0.000 title abstract 2
238000011109 contamination Methods 0.000 abstract 3
239000002245 particle Substances 0.000 abstract 1
230000001681 protective effect Effects 0.000 abstract 1
239000002893 slag 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
- B22D43/00—Mechanical cleaning, e.g. skimming of molten metals
- B22D43/001—Retaining slag during pouring molten metal
- B22D43/002—Retaining slag during pouring molten metal by using floating means

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Continuous Casting (AREA)
Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Coating With Molten Metal (AREA)
Furnace Charging Or Discharging (AREA)
Manufacture And Refinement Of Metals (AREA)

EP90305293A 1989-06-08 1990-05-16 Vorrichtung zur Halterung und/oder zum Ausgiessen für Behälter für Metallschmelzbäder Expired - Lifetime EP0401988B1 (de)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
AT90305293T ATE97598T1 (de)	1989-06-08	1990-05-16	Vorrichtung zur halterung und/oder zum ausgiessen fuer behaelter fuer metallschmelzbaeder.

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE8907044U DE8907044U1 (de)	1989-06-08	1989-06-08	Rückhalte- bzw. Ausgußvorrichtung für Behälter für Metallschmelzen
DE8907044U		1989-06-08

Publications (3)

Publication Number	Publication Date
EP0401988A2 EP0401988A2 (de)	1990-12-12
EP0401988A3 true EP0401988A3 (de)	1991-02-06
EP0401988B1 EP0401988B1 (de)	1993-11-24

Family

ID=6839928

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP90305293A Expired - Lifetime EP0401988B1 (de)	1989-06-08	1990-05-16	Vorrichtung zur Halterung und/oder zum Ausgiessen für Behälter für Metallschmelzbäder

Country Status (8)

Country	Link
EP (1)	EP0401988B1 (de)
JP (1)	JPH0371971A (de)
AT (1)	ATE97598T1 (de)
CA (1)	CA2018376A1 (de)
DD (1)	DD294890A5 (de)
DE (2)	DE8907044U1 (de)
ES (1)	ES2045806T3 (de)
TR (1)	TR27237A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE8907044U1 (de) *	1989-06-08	1989-08-03	Foseco International Ltd., Birmingham	Rückhalte- bzw. Ausgußvorrichtung für Behälter für Metallschmelzen
DE3922549A1 (de) *	1989-07-08	1991-01-10	Metacon Ag	Vorrichtung zum schlackenfreien angiessen von stranggiessanlagen
DE10115097A1 (de) *	2001-03-27	2002-10-24	Rhi Ag Wien	Einrichtung zur Verhinderung eines Vortex-Effekts im Auslaufbereich eines metallurgischen Schmelzgefäßes
RU2262414C2 (ru) *	2003-12-29	2005-10-20	Техком Импорт Экспорт Гмбх	Промежуточный ковш для разливки стали
GB2450896A (en) *	2007-07-10	2009-01-14	Anglo American Platinum Corp	Separating apparatus and method for assaying
US9646831B2 (en)	2009-11-03	2017-05-09	The Trustees Of Columbia University In The City Of New York	Advanced excimer laser annealing for thin films
CN102398004A (zh) *	2011-11-29	2012-04-04	中冶南方工程技术有限公司	防止旋涡产生的滑动水口装置
CN107774913B (zh) *	2017-10-13	2020-04-07	共享装备股份有限公司	用于砂型的浇口盆及其制造方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH517542A (de) *	1970-10-26	1972-01-15	Concast Ag	Vorrichtung zum Abschluss einer Durchflussöffnung gegenüber Schlacke bei Giessgefässen
FR2224230A1 (de) *	1973-04-04	1974-10-31	Thermo Ind Gmbh Et Co Kg
DE2830811A1 (de) *	1978-07-13	1980-01-31	Eisen U Stahlwerk Pleissner Gm	Verfahren und vorrichtung zum giessen von formgusstuecken
US4526349A (en) *	1983-12-13	1985-07-02	Schwer John W	Method and article of manufacture for controlling slag carry-over during tapping of a heat in steelmaking
DE8907044U1 (de) *	1989-06-08	1989-08-03	Foseco International Ltd., Birmingham	Rückhalte- bzw. Ausgußvorrichtung für Behälter für Metallschmelzen

1989
- 1989-06-08 DE DE8907044U patent/DE8907044U1/de not_active Expired
1990
- 1990-05-16 EP EP90305293A patent/EP0401988B1/de not_active Expired - Lifetime
- 1990-05-16 AT AT90305293T patent/ATE97598T1/de not_active IP Right Cessation
- 1990-05-16 DE DE90305293T patent/DE69004742T2/de not_active Expired - Fee Related
- 1990-05-16 ES ES90305293T patent/ES2045806T3/es not_active Expired - Lifetime
- 1990-06-06 DD DD90341370A patent/DD294890A5/de not_active IP Right Cessation
- 1990-06-06 JP JP90149742A patent/JPH0371971A/ja active Pending
- 1990-06-06 CA CA002018376A patent/CA2018376A1/en not_active Abandoned
- 1990-06-20 TR TR00504/90A patent/TR27237A/xx unknown

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH517542A (de) *	1970-10-26	1972-01-15	Concast Ag	Vorrichtung zum Abschluss einer Durchflussöffnung gegenüber Schlacke bei Giessgefässen
FR2224230A1 (de) *	1973-04-04	1974-10-31	Thermo Ind Gmbh Et Co Kg
DE2830811A1 (de) *	1978-07-13	1980-01-31	Eisen U Stahlwerk Pleissner Gm	Verfahren und vorrichtung zum giessen von formgusstuecken
US4526349A (en) *	1983-12-13	1985-07-02	Schwer John W	Method and article of manufacture for controlling slag carry-over during tapping of a heat in steelmaking
DE8907044U1 (de) *	1989-06-08	1989-08-03	Foseco International Ltd., Birmingham	Rückhalte- bzw. Ausgußvorrichtung für Behälter für Metallschmelzen

Also Published As

Publication number	Publication date
EP0401988B1 (de)	1993-11-24
DE69004742D1 (de)	1994-01-05
DE8907044U1 (de)	1989-08-03
JPH0371971A (ja)	1991-03-27
DE69004742T2 (de)	1994-03-17
EP0401988A2 (de)	1990-12-12
ES2045806T3 (es)	1994-01-16
TR27237A (tr)	1994-12-20
ATE97598T1 (de)	1993-12-15
DD294890A5 (de)	1991-10-17
CA2018376A1 (en)	1990-12-08

Legal Events

Date	Code	Title	Description
1990-10-27	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
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Publication	Publication Date	Title
US5083754A (en)	1992-01-28	Apparatus for retaining slag during the discharge of molten metal from a tundish
TR27237A (tr)	1994-12-20	Metal eritme banyolari icin olan tanklar icin tutucu ve/veya bosaltma tertibati.
US4274622A (en)	1981-06-23	Device for separating slag from molten bath
ES8602460A1 (es)	1985-12-01	Un metodo para proporcionar una envuelta de gas protectora alrededor del acero, para evitar la oxidacion.
BR8301259A (pt)	1983-11-22	Processo para protecao de um jato de metal liquido e instalacao para transferencia de um metal liquido
GB1328700A (en)	1973-08-30	Continuous casting of metals through submerged orifices
JPS5731452A (en)	1982-02-19	Tundish for continuous casting
DE3065321D1 (en)	1983-11-17	Pouring tubes for continuous electrorotative casting of metals
JPS59197361A (ja)	1984-11-08	エア−シ−ルパイプのスラグ層浸漬部の保護方法
JPS5623353A (en)	1981-03-05	Molten metal vessel
JPS5917482Y2 (ja)	1984-05-22	連続鋳造鋳片内の非金属介在物減少装置
JPS633731Y2 (de)	1988-01-29
JPS6149768A (ja)	1986-03-11	真空誘導溶解用タンデイツシユにおけるスラグ分離法
GB2004784A (en)	1979-04-11	Process for the centrifugal electromagnetic continuous casting of molten metals
JPS5794445A (en)	1982-06-11	Casting method for casting requiring long hole in inside
FR2429633A1 (fr)	1980-01-25	Procede de coulee continue d'un metal dans un champ electromagnetique et installation pour la mise en oeuvre dudit procede
JPS5741879A (en)	1982-03-09	Method for protecting refractories against slag coexisting with molten metal
JPH07155911A (ja)	1995-06-20	連続鋳造用取鍋ノズル
JPS55128356A (en)	1980-10-04	Decreasing method for inclusion in molten steel at continuous cast pouring time
JPS57115950A (en)	1982-07-19	Production of clean steel in continuous casting
JPS56131064A (en)	1981-10-14	Manufacture of steel ingot having less segregation
JPS6120659A (ja)	1986-01-29	溶融金属排出装置
JPS5762843A (en)	1982-04-16	Immersion nozzle device for continuous casting
JPS5747814A (en)	1982-03-18	Method for separation of slag
JPS5597436A (en)	1980-07-24	Refining of molten metal in ladle