DE68901432D1 - Einstueckiger stopfenstange. - Google Patents

Einstueckiger stopfenstange.

Info

Publication number
DE68901432D1
DE68901432D1 DE8989400257T DE68901432T DE68901432D1 DE 68901432 D1 DE68901432 D1 DE 68901432D1 DE 8989400257 T DE8989400257 T DE 8989400257T DE 68901432 T DE68901432 T DE 68901432T DE 68901432 D1 DE68901432 D1 DE 68901432D1
Authority
DE
Germany
Prior art keywords
plug rod
piece plug
piece
rod
plug
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
DE8989400257T
Other languages
English (en)
Inventor
Mark K Fishler
Jean-Marie Koten
Pascal Dubois
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.)
Vesuvius France SA
Original Assignee
Vesuvius France SA
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=23120537&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE68901432(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vesuvius France SA filed Critical Vesuvius France SA
Application granted granted Critical
Publication of DE68901432D1 publication Critical patent/DE68901432D1/de
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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Special Wing (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Catching Or Destruction (AREA)
DE8989400257T 1988-12-29 1989-01-31 Einstueckiger stopfenstange. Expired - Lifetime DE68901432D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/291,497 US4946083A (en) 1988-12-29 1988-12-29 One-piece stopper rod

Publications (1)

Publication Number Publication Date
DE68901432D1 true DE68901432D1 (de) 1992-06-11

Family

ID=23120537

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8989400257T Expired - Lifetime DE68901432D1 (de) 1988-12-29 1989-01-31 Einstueckiger stopfenstange.
DE198989400257T Pending DE358535T1 (de) 1988-12-29 1989-01-31 Einstueckiger stopfenstange.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE198989400257T Pending DE358535T1 (de) 1988-12-29 1989-01-31 Einstueckiger stopfenstange.

Country Status (5)

Country Link
US (2) US4946083A (de)
EP (1) EP0358535B2 (de)
JP (1) JP3005001B2 (de)
DE (2) DE68901432D1 (de)
ES (1) ES2014209T5 (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4946083A (en) * 1988-12-29 1990-08-07 Vesuvius Crucible Company One-piece stopper rod
GB2228222A (en) * 1989-01-26 1990-08-22 Thor Ceramics Ltd Rotor for molten material discharge control valve
GB2247637B (en) * 1990-08-11 1994-08-10 Thor Ceramics Ltd Stoppers for use in molten metal handling
DE4028793A1 (de) * 1990-09-11 1992-03-12 Didier Werke Ag Einrichtung zum halten eines stopfens bei einem metallurgischen gefaess sowie stopfen fuer eine solche einrichtung
DE4032083A1 (de) * 1990-10-10 1992-04-16 Didier Werke Ag Verschluss- und/oder regeleinrichtung fuer den ausguss eines metallurgischen gefaesses
DE4040189C1 (en) * 1990-12-15 1992-01-02 Didier-Werke Ag, 6200 Wiesbaden, De Ceramic plug for outlet from metallurgical vessel - has supporting pipe with annular space to form sealing face, and nut is screwed onto it through which gas is delivered
DE4040388A1 (de) * 1990-12-17 1992-07-02 Didier Werke Ag Einrichtung zum halten eines stopfens fuer ein metallurgisches gefaess und stopfen hierfuer
JP2510792B2 (ja) * 1991-02-27 1996-06-26 京セラ株式会社 紡糸口金
DE4212450A1 (de) * 1991-11-26 1993-05-27 Didier Werke Ag Einrichtung zum halten eines stopfens und stopfen
DE4313427C1 (de) * 1993-04-26 1994-08-18 Labod Burkhard Anordnung zur Verbindung einer Stopfenstange für ein metallurgisches Gefäß mit ihrer Hebevorrichtung und für die Anordnung geeignete Stopfenstange sowie Verfahren zur Herstellung der Anordnung
DE4324768C1 (de) * 1993-07-23 1994-08-25 Labod Burkhard Anordnung zur Verbindung einer Stopfenstange für ein metallurgisches Gefäß mit ihrer Hebevorrichtung und für die Anordnung geeignete Stopfenstange sowie Verfahren zur Herstellung der Anordnung
GB9316270D0 (en) * 1993-08-05 1993-09-22 Foseco Int Improvements in molten metal handling vessels
JP2984206B2 (ja) * 1995-09-18 1999-11-29 明智セラミックス株式会社 連続鋳造用タンディッシュストッパー
US5895561A (en) * 1996-01-17 1999-04-20 Kennecott Utah Copper Corporation Method of sealing cooling blocks using electrodeposited metal
US5820815A (en) * 1996-01-17 1998-10-13 Kennecott Holdings Corporation Cooled tapping device
DE19628415C1 (de) * 1996-07-15 1998-01-29 Maus Karl Heinz Anordnung von Stopfenstange und Stopfenstangenkörper
CN1284019A (zh) * 1997-11-27 2001-02-14 福塞科国际有限公司 塞杆
DE19823990C2 (de) * 1998-05-29 2000-07-20 Didier Werke Ag Stopfen für den Verschluß von Metallschmelze aufnehmenden Behältnissen
DE19823988C2 (de) * 1998-05-29 2000-07-20 Didier Werke Ag Stopfen für den Verschluß von Metallschmelze aufnehmenden Behältnissen
JP4732586B2 (ja) 1998-11-20 2011-07-27 ベスビウス クルーシブル カンパニー ストッパーロッド
HUP0104378A3 (en) * 1998-11-20 2002-05-28 Vesuvius Crucible Company Wilm Stopper rod
BE1012302A3 (fr) * 1998-11-20 2000-09-05 Vesuvius Crucible Co Quenouille
BE1012282A3 (fr) * 1998-11-20 2000-08-01 Vesuvius Crucible Co Quenouille.
BE1012281A3 (fr) * 1998-11-20 2000-08-01 Vesuvius Crucible Co Quenouille.
AU5089500A (en) * 1999-06-08 2000-12-28 Foseco International Limited Stopper rod
GB9917888D0 (en) * 1999-07-30 1999-09-29 Foseco Int Stopper rod
EP1106285A1 (de) * 1999-12-11 2001-06-13 TYK Europe GmbH Befestigungssystem für eine Stopfenstange
US6540009B1 (en) * 2000-08-25 2003-04-01 Akechi Ceramics Kabushiki Kaisha Holding structure for continuous casting long stopper
SK287594B6 (sk) * 2001-06-08 2011-03-04 Vesuvius Crucible Company Žiaruvzdorná monobloková zátková tyč
CN1301167C (zh) * 2003-06-02 2007-02-21 北京科技大学 一种在中间包钢液中产生弥散微小气泡的方法
DE602004004645T2 (de) 2004-07-22 2007-11-08 Refractory Intellectual Property Gmbh & Co. Kg Langgestreckte Stopfenstange
ES2268551T3 (es) * 2004-07-29 2007-03-16 REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG Dispositivo de tapon alargado.
GB0507939D0 (en) * 2005-04-20 2005-05-25 Foseco Int Stopper red
WO2006129091A2 (en) 2005-06-02 2006-12-07 Foseco International Limited Stopper rod
GB0511202D0 (en) * 2005-06-02 2005-07-06 Foseco Int Stopper rod
DE602005002359T2 (de) 2005-06-21 2008-05-29 Refractory Intellectual Property Gmbh & Co. Kg Stopfenstange
DE102005029033B4 (de) 2005-06-21 2007-10-11 Refractory Intellectual Property Gmbh & Co. Kg Verschlussstopfen für ein metallurgisches Schmelzgefäß
JP5022054B2 (ja) 2007-02-07 2012-09-12 黒崎播磨株式会社 ストッパー構造体およびその製造方法
ATE461772T1 (de) * 2007-11-24 2010-04-15 Refractory Intellectual Prop Stopfenstange
ES2351075T3 (es) * 2008-11-19 2011-01-31 REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG Cuerpo de tapón.
AT524495A1 (de) * 2020-10-09 2022-06-15 Sheffield Hi Tech Refractories Germany Gmbh Stopfen
CN113798483A (zh) * 2021-08-30 2021-12-17 山东钢铁集团日照有限公司 一种提高塞棒长浇次吹氩效果的控制方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US712111A (en) * 1902-05-10 1902-10-28 John H Allendorfer Ladle-stopper.
US852644A (en) * 1906-02-14 1907-05-07 Charles C Bacon Stopper.
GB1168351A (en) * 1967-02-15 1969-10-22 Morganite Crucible Ltd Improvements in and relating to Teeming Ladle Stoppers
US4155492A (en) * 1977-12-15 1979-05-22 Seaton Engineering, Inc. Stopper valve for a pouring ladle
JPS56148452A (en) * 1980-04-22 1981-11-17 Nippon Kokan Kk <Nkk> Gas blowing type stopper for tundish
GB2120369A (en) * 1982-05-20 1983-11-30 Ksr Int Ltd An improved metallurgical lance
DE3511772A1 (de) * 1985-03-30 1986-10-09 Didier-Werke Ag, 6200 Wiesbaden Blaslanze
DE3545763A1 (de) * 1985-12-21 1987-06-25 Didier Werke Ag Gasspuelstopfen fuer ein schmelzengefaess
US4791978A (en) * 1987-11-25 1988-12-20 Vesuvius Crucible Company Gas permeable stopper rod
US4946083A (en) * 1988-12-29 1990-08-07 Vesuvius Crucible Company One-piece stopper rod
JPH0736976B2 (ja) * 1990-04-24 1995-04-26 オ−クマ株式会社 熱変位補正値のスムージング方法

Also Published As

Publication number Publication date
JPH02182357A (ja) 1990-07-17
EP0358535B1 (de) 1992-05-06
EP0358535B2 (de) 2000-05-31
EP0358535A2 (de) 1990-03-14
US5024422A (en) 1991-06-18
ES2014209T5 (es) 2000-10-01
DE358535T1 (de) 1990-08-16
ES2014209A4 (es) 1990-07-01
US4946083A (en) 1990-08-07
ES2014209T3 (es) 1992-12-16
EP0358535A3 (en) 1990-08-22
JP3005001B2 (ja) 2000-01-31

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings