ES2014622A6 - Aparato y metodo para la destruccion de obstrucciones en el vertido de metal fundido y proyectil para usar en ellos. - Google Patents

Aparato y metodo para la destruccion de obstrucciones en el vertido de metal fundido y proyectil para usar en ellos.

Info

Publication number
ES2014622A6
ES2014622A6 ES8901692A ES8901692A ES2014622A6 ES 2014622 A6 ES2014622 A6 ES 2014622A6 ES 8901692 A ES8901692 A ES 8901692A ES 8901692 A ES8901692 A ES 8901692A ES 2014622 A6 ES2014622 A6 ES 2014622A6
Authority
ES
Spain
Prior art keywords
conduit
molten metal
pour opening
gas
vessel
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
ES8901692A
Other languages
English (en)
Spanish (es)
Inventor
Paul Leslie Hill
William Albert Griffiths
Gilbert Clive Hinckley
Joseph William Cudby
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.)
Flogates Ltd
Original Assignee
Flogates 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.)
Filing date
Publication date
Priority claimed from GB888811937A external-priority patent/GB8811937D0/en
Priority claimed from GB888817490A external-priority patent/GB8817490D0/en
Priority claimed from GB888821236A external-priority patent/GB8821236D0/en
Application filed by Flogates Ltd filed Critical Flogates Ltd
Publication of ES2014622A6 publication Critical patent/ES2014622A6/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
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • B22D41/44—Consumable closure means, i.e. closure means being used only once
    • B22D41/46—Refractory plugging masses
    • B22D41/465—Unplugging a vessel discharge port

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
ES8901692A 1988-05-20 1989-05-19 Aparato y metodo para la destruccion de obstrucciones en el vertido de metal fundido y proyectil para usar en ellos. Expired - Lifetime ES2014622A6 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB888811937A GB8811937D0 (en) 1988-05-20 1988-05-20 Improvements relating to metal teeming
GB888817490A GB8817490D0 (en) 1988-07-22 1988-07-22 Improvements relating to metal teeming
GB888821236A GB8821236D0 (en) 1988-09-09 1988-09-09 Improvements relating to metal teeming

Publications (1)

Publication Number Publication Date
ES2014622A6 true ES2014622A6 (es) 1990-07-16

Family

ID=27263921

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8901692A Expired - Lifetime ES2014622A6 (es) 1988-05-20 1989-05-19 Aparato y metodo para la destruccion de obstrucciones en el vertido de metal fundido y proyectil para usar en ellos.

Country Status (7)

Country Link
AU (1) AU3746289A (it)
CA (1) CA1337500C (it)
ES (1) ES2014622A6 (it)
GB (1) GB2229946B (it)
IN (1) IN171704B (it)
MX (1) MX169979B (it)
WO (1) WO1989011365A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT405797B (de) * 1996-04-16 1999-11-25 Voest Alpine Stahl Donawitz Verfahren und vorrichtung zum entfernen von giessansätzen aus schattenrohren
FR2837411A1 (fr) * 2002-03-19 2003-09-26 Reynald Filipputti Systeme d'aide a l'ouverture du trou de coulee

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2403522C2 (de) * 1974-01-25 1975-11-27 Fried. Krupp Huettenwerke Ag, 4630 Bochum Vorrichtung zum Aufbrennen einer durch verfestigtes Metall verschlossenen AusguBöffnung
FR2467651A1 (fr) * 1979-10-25 1981-04-30 Daussan & Co Dispositif pour deboucher l'orifice de coulee d'un recipient metallurgique
US4450986A (en) * 1982-07-09 1984-05-29 Harasym Michael F Apparatus for unplugging a vessel discharge port
BR8404910A (pt) * 1983-09-30 1985-08-20 Nippon Steel Corp Processo para abertura de uma parte fechada de um orificio para vazamento de aco fundido em um dispositivo de tampa corredica
US4746037A (en) * 1986-11-14 1988-05-24 Vesuvius Crucible Company Apparatus for unplugging a vessel discharge port

Also Published As

Publication number Publication date
MX169979B (es) 1993-09-03
GB2229946A (en) 1990-10-10
GB9000649D0 (en) 1990-07-04
IN171704B (it) 1992-12-19
WO1989011365A1 (en) 1989-11-30
GB2229946B (en) 1992-02-12
CA1337500C (en) 1995-11-07
AU3746289A (en) 1989-12-12

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990301