CA2168120A1 - Method and device for unplugging a molten metal discharge port - Google Patents

Method and device for unplugging a molten metal discharge port

Info

Publication number
CA2168120A1
CA2168120A1 CA002168120A CA2168120A CA2168120A1 CA 2168120 A1 CA2168120 A1 CA 2168120A1 CA 002168120 A CA002168120 A CA 002168120A CA 2168120 A CA2168120 A CA 2168120A CA 2168120 A1 CA2168120 A1 CA 2168120A1
Authority
CA
Canada
Prior art keywords
tube
valve
outlet
frangible
seating portion
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
CA002168120A
Other languages
English (en)
French (fr)
Inventor
Simon Augustus Beale
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
Individual
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
Application filed by Individual filed Critical Individual
Publication of CA2168120A1 publication Critical patent/CA2168120A1/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
    • 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
    • B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
    • B22D41/42—Features relating to gas injection

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Safety Valves (AREA)
  • Continuous Casting (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
CA002168120A 1993-08-05 1994-07-28 Method and device for unplugging a molten metal discharge port Abandoned CA2168120A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB939316270A GB9316270D0 (en) 1993-08-05 1993-08-05 Improvements in molten metal handling vessels
GB9316270.9 1993-08-05
PCT/GB1994/001622 WO1995004621A1 (en) 1993-08-05 1994-07-28 Method and device for unplugging a molten metal discharge port

Publications (1)

Publication Number Publication Date
CA2168120A1 true CA2168120A1 (en) 1995-02-16

Family

ID=10740034

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002168120A Abandoned CA2168120A1 (en) 1993-08-05 1994-07-28 Method and device for unplugging a molten metal discharge port

Country Status (11)

Country Link
EP (1) EP0712341A1 (xx)
JP (1) JPH09501107A (xx)
CN (1) CN1131921A (xx)
AU (1) AU7234294A (xx)
BR (1) BR9407172A (xx)
CA (1) CA2168120A1 (xx)
FI (1) FI960521A (xx)
GB (1) GB9316270D0 (xx)
TW (2) TW312638B (xx)
WO (1) WO1995004621A1 (xx)
ZA (1) ZA945558B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5939016A (en) * 1996-08-22 1999-08-17 Quantum Catalytics, L.L.C. Apparatus and method for tapping a molten metal bath
TWI378733B (en) 2008-10-27 2012-12-01 Htc Corp Method for manufacturing electret diaphragm
EP2604363A1 (en) * 2011-12-16 2013-06-19 Vesuvius Crucible Company intumescent sealing for metal casting apparatus
EP2819798A4 (en) * 2012-02-29 2015-12-23 Erasteel Kloster Ab METAL SPRAY SYSTEM AND METHOD FOR ATOMIZING METALLIC POWDER
CN107866527A (zh) * 2017-11-01 2018-04-03 中车长江铜陵车辆有限公司 一种预埋式浇口系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2502977C2 (de) * 1975-01-23 1977-03-31 Mannesmann Ag Blaslanzenkupplung sowie blaslanze
FR2611151B1 (fr) * 1987-02-20 1991-06-14 Daussan & Co Dispositif de prechauffage et/ou d'obturation et de debouchage d'un orifice de coulee et procede pour sa mise en oeuvre
US4946083A (en) * 1988-12-29 1990-08-07 Vesuvius Crucible Company One-piece stopper rod
DE4117588A1 (de) * 1991-05-29 1992-12-03 Egon Evertz Kupplungseinrichtung fuer den anschluss einer leitung an metallurgische behaelter

Also Published As

Publication number Publication date
EP0712341A1 (en) 1996-05-22
WO1995004621A1 (en) 1995-02-16
TW299262B (xx) 1997-03-01
CN1131921A (zh) 1996-09-25
GB9316270D0 (en) 1993-09-22
BR9407172A (pt) 1996-09-17
ZA945558B (en) 1995-03-07
FI960521A0 (fi) 1996-02-05
AU7234294A (en) 1995-02-28
FI960521A (fi) 1996-02-05
JPH09501107A (ja) 1997-02-04
TW312638B (xx) 1997-08-11

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Legal Events

Date Code Title Description
FZDE Dead