AU3746289A - Disruption of blockages in molten metal teeming - Google Patents

Disruption of blockages in molten metal teeming

Info

Publication number
AU3746289A
AU3746289A AU37462/89A AU3746289A AU3746289A AU 3746289 A AU3746289 A AU 3746289A AU 37462/89 A AU37462/89 A AU 37462/89A AU 3746289 A AU3746289 A AU 3746289A AU 3746289 A AU3746289 A AU 3746289A
Authority
AU
Australia
Prior art keywords
blockages
disruption
molten metal
metal teeming
teeming
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.)
Abandoned
Application number
AU37462/89A
Inventor
Joseph William Cudby
William Albert Griffiths
Paul Leslie Hill
Gilbert Clive Hinckley
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 AU3746289A publication Critical patent/AU3746289A/en
Abandoned 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)
AU37462/89A 1988-05-20 1989-05-16 Disruption of blockages in molten metal teeming Abandoned AU3746289A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB888811937A GB8811937D0 (en) 1988-05-20 1988-05-20 Improvements relating to metal teeming
GB8811937 1988-05-20
GB8817490 1988-07-22
GB888817490A GB8817490D0 (en) 1988-07-22 1988-07-22 Improvements relating to metal teeming
GB8821236 1988-09-09
GB888821236A GB8821236D0 (en) 1988-09-09 1988-09-09 Improvements relating to metal teeming

Publications (1)

Publication Number Publication Date
AU3746289A true AU3746289A (en) 1989-12-12

Family

ID=27263921

Family Applications (1)

Application Number Title Priority Date Filing Date
AU37462/89A Abandoned AU3746289A (en) 1988-05-20 1989-05-16 Disruption of blockages in molten metal teeming

Country Status (7)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT405797B (en) * 1996-04-16 1999-11-25 Voest Alpine Stahl Donawitz Method and apparatus for removing casting deposits from shrouds
FR2837411A1 (en) * 2002-03-19 2003-09-26 Reynald Filipputti Device, for facilitating or producing a flow of molten metal from the discharge opening of a molten metal container, comprises an externally powered propulsive, rotative or percussive system placed under the opening

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2403522C2 (en) * 1974-01-25 1975-11-27 Fried. Krupp Huettenwerke Ag, 4630 Bochum Device for burning open a pouring opening closed by solidified metal
FR2467651A1 (en) * 1979-10-25 1981-04-30 Daussan & Co Piercing blocked bottom pour stoppers on ladles etc. - where consumable tube, carrying alumino-thermite cartridge and fed with oxygen, is driven up stopper bore
US4450986A (en) * 1982-07-09 1984-05-29 Harasym Michael F Apparatus for unplugging a vessel discharge port
FR2552693B1 (en) * 1983-09-30 1987-09-18 Nippon Steel Corp METHOD FOR OPENING A CLOSED PART OF A CASTING ORIFICE FOR MOLTEN STEEL IN A SLIDING CLOSURE DEVICE
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
CA1337500C (en) 1995-11-07
GB2229946A (en) 1990-10-10
GB2229946B (en) 1992-02-12
MX169979B (en) 1993-09-03
WO1989011365A1 (en) 1989-11-30
GB9000649D0 (en) 1990-07-04
ES2014622A6 (en) 1990-07-16
IN171704B (en) 1992-12-19

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