GB743348A - Improvements relating to the casting of metals - Google Patents

Improvements relating to the casting of metals

Info

Publication number
GB743348A
GB743348A GB1157353A GB1157353A GB743348A GB 743348 A GB743348 A GB 743348A GB 1157353 A GB1157353 A GB 1157353A GB 1157353 A GB1157353 A GB 1157353A GB 743348 A GB743348 A GB 743348A
Authority
GB
United Kingdom
Prior art keywords
surrounded
nozzle
refractory
tube
metal
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
GB1157353A
Inventor
Jack Sydney Gerber
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.)
LOW MOOR ALLOY STEELWORKS Ltd
Original Assignee
LOW MOOR ALLOY STEELWORKS 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
Application filed by LOW MOOR ALLOY STEELWORKS Ltd filed Critical LOW MOOR ALLOY STEELWORKS Ltd
Priority to GB1157353A priority Critical patent/GB743348A/en
Publication of GB743348A publication Critical patent/GB743348A/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
    • B22D41/50—Pouring-nozzles

Landscapes

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

Abstract

743,348. Metal casting ladle. LOW MOOR ALLOY STEELWORKS, Ltd. May 11, 1954 [April 27, 1953], No. 11573/53. Class 82(1). [Also in Group XXII] Metal pouring apparatus comprises a holding vessel having an outlet nozzle in the form of a tube of refractory material of a wall thickness between 1/16 and “ inch and surrounded over at least part of its length by an air jacket or heat insulating material. In one embodiment, Fig. 1, the nozzle 1 comprises a refractory tube, e.g. of mullite surrounded by an annular air space 3 which may be heated as by high frequency coils accommodated therein. The stopper 6 is a thin walled refractory tube or it may be of solid construction, and the metal stream is surrounded by a tubular protective sheath 8. In a continuous casting apparatus, Fig. 2, the nozzle 14 extends into the mould and is surrounded by a refractory sleeve 16. In a modification the nozzle is curved and arranged in a tilting, side-pouring tundish.
GB1157353A 1953-04-27 1953-04-27 Improvements relating to the casting of metals Expired GB743348A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1157353A GB743348A (en) 1953-04-27 1953-04-27 Improvements relating to the casting of metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1157353A GB743348A (en) 1953-04-27 1953-04-27 Improvements relating to the casting of metals

Publications (1)

Publication Number Publication Date
GB743348A true GB743348A (en) 1956-01-11

Family

ID=9988731

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1157353A Expired GB743348A (en) 1953-04-27 1953-04-27 Improvements relating to the casting of metals

Country Status (1)

Country Link
GB (1) GB743348A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2906521A (en) * 1956-03-16 1959-09-29 Hoerder Huettenunion Ag Sealing means for vacuum vessels

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2906521A (en) * 1956-03-16 1959-09-29 Hoerder Huettenunion Ag Sealing means for vacuum vessels

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