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GB724158A - An improved ladle for teeming molten metal - Google Patents

An improved ladle for teeming molten metal

Info

Publication number
GB724158A
GB724158A GB2093752A GB2093752A GB724158A GB 724158 A GB724158 A GB 724158A GB 2093752 A GB2093752 A GB 2093752A GB 2093752 A GB2093752 A GB 2093752A GB 724158 A GB724158 A GB 724158A
Authority
GB
United Kingdom
Prior art keywords
ladle
stopper
nozzle
molten metal
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.)
Expired
Application number
GB2093752A
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.)
Individual
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
Priority to GB2093752A priority Critical patent/GB724158A/en
Publication of GB724158A publication Critical patent/GB724158A/en
Expired 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
    • 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
    • B22D41/20—Stopper-rod operating equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

Abstract

724,158. Foundry ladles. JENKINS, J. Aug. 20, 1953 [Aug. 20, 1952], No. 20937/52. Class 82 (1). In a ladle for teeming molten metal, a fixed nozzle in the ladle bottom and stopper rotatable in the nozzle have co-operating ports, and means are provided for rotating the stopper to bring the ports into and out of registration to control teeming. As shown, a nozzle 10 in the bottom 10A of a ladle has a bore 11, the upper conical part of which is provided with two channels 12 and 13. The stopper 14 has a threaded bore 15 to receive an operating rod and two slots 17 so that the stopper may be rotated from the closed position shown until the slots 17 allow metal to flow through the channels 12 and 13. The operating rod may have its upper end fixed in a horizontal arm extending outwardly over the ladle rim and engaged by a lever pivoted on the ladle wall to rotate the rod.
GB2093752A 1952-08-20 1952-08-20 An improved ladle for teeming molten metal Expired GB724158A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2093752A GB724158A (en) 1952-08-20 1952-08-20 An improved ladle for teeming molten metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2093752A GB724158A (en) 1952-08-20 1952-08-20 An improved ladle for teeming molten metal

Publications (1)

Publication Number Publication Date
GB724158A true GB724158A (en) 1955-02-16

Family

ID=10154334

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2093752A Expired GB724158A (en) 1952-08-20 1952-08-20 An improved ladle for teeming molten metal

Country Status (1)

Country Link
GB (1) GB724158A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2174029A (en) * 1985-03-26 1986-10-29 British Steel Corp Improvements in or relating to outlet valves for melt-containing vessels
US4741464A (en) * 1986-05-23 1988-05-03 General Motors Corporation Multiple orifice nozzle for jet casting rapidly solidified molten metal
GB2226263A (en) * 1988-12-22 1990-06-27 Steel Castings Res Rotary outlet valve in metallurgical vessel

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2174029A (en) * 1985-03-26 1986-10-29 British Steel Corp Improvements in or relating to outlet valves for melt-containing vessels
US4728012A (en) * 1985-03-26 1988-03-01 British Steel Corporation Outlet valves for melt containing vessels
EP0196847A3 (en) * 1985-03-26 1988-06-15 British Steel Corporation Improvements in or relating to outlet valves for melt containing vessels
US4741464A (en) * 1986-05-23 1988-05-03 General Motors Corporation Multiple orifice nozzle for jet casting rapidly solidified molten metal
GB2226263A (en) * 1988-12-22 1990-06-27 Steel Castings Res Rotary outlet valve in metallurgical vessel
GB2226263B (en) * 1988-12-22 1992-11-04 Steel Castings Res Valve for vessel outlet

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