GB781276A - Improvements in and relating to the casting of metals - Google Patents

Improvements in and relating to the casting of metals

Info

Publication number
GB781276A
GB781276A GB1755754A GB1755754A GB781276A GB 781276 A GB781276 A GB 781276A GB 1755754 A GB1755754 A GB 1755754A GB 1755754 A GB1755754 A GB 1755754A GB 781276 A GB781276 A GB 781276A
Authority
GB
United Kingdom
Prior art keywords
casting
curtain
pouring
mould
inert gas
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
GB1755754A
Inventor
William Anderson Smith
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.)
Stewarts and Lloyds Ltd
Original Assignee
Stewarts and Lloyds 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 Stewarts and Lloyds Ltd filed Critical Stewarts and Lloyds Ltd
Priority to GB1755754A priority Critical patent/GB781276A/en
Publication of GB781276A publication Critical patent/GB781276A/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
    • B22D37/00—Controlling or regulating the pouring of molten metal from a casting melt-holding vessel
    • B22D37/005—Shielding the molten metal stream

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)

Abstract

781,276. Casting-machines. STEW ARTS & LLOYDS, Ltd. April 7, 1955 [June 15, 1954], No. 17557/54. Class 83 (1). When casting metal, the stream of metal from the ladle to the mould is enveloped by an unconfined curtain or shroud of inert gas. Inert gas is supplied to an annular orifice 16 in the ladle stopper-box-casting 3 and issues as a truncated conical-curtain 20 about the pouring- jet. When bottom-pouring, the top of each mould may be closed by a cover-plate having a restricted outlet.
GB1755754A 1954-06-15 1954-06-15 Improvements in and relating to the casting of metals Expired GB781276A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1755754A GB781276A (en) 1954-06-15 1954-06-15 Improvements in and relating to the casting of metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1755754A GB781276A (en) 1954-06-15 1954-06-15 Improvements in and relating to the casting of metals

Publications (1)

Publication Number Publication Date
GB781276A true GB781276A (en) 1957-08-14

Family

ID=10097263

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1755754A Expired GB781276A (en) 1954-06-15 1954-06-15 Improvements in and relating to the casting of metals

Country Status (1)

Country Link
GB (1) GB781276A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1284577B (en) * 1967-03-23 1968-12-05 Schloemann Ag Device for emptying stopper pans containing liquid metal
US3451594A (en) * 1966-05-17 1969-06-24 Sigmund W Stewart Tundish nozzle construction
US3608621A (en) * 1969-04-29 1971-09-28 Schloemann Ag Continuous casting apparatus with controlled overflow casting tube in tundish
US4131219A (en) * 1976-08-03 1978-12-26 United States Steel Corporation Pouring of molten metals
FR2490678A1 (en) * 1980-09-24 1982-03-26 Jones & Laughlin Steel Corp HIGH STOVE CASTING SYSTEM AND METHOD OF SUPPRESSING POLLUTANT FORMATION IN SUCH A SYSTEM
FR2511703A1 (en) * 1981-08-20 1983-02-25 Jones & Laughlin Steel Inc METHOD FOR DETERMINING THE END OF A CASTING IN A POLLUTION SUPPRESSION SYSTEM OF A HIGH-FURNACE FOUNDRY
CN105033230A (en) * 2015-06-01 2015-11-11 科华控股股份有限公司 Anaerobic pouring device for tapping of pressure pouring furnace and employing inert gas for shielding

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3451594A (en) * 1966-05-17 1969-06-24 Sigmund W Stewart Tundish nozzle construction
DE1284577B (en) * 1967-03-23 1968-12-05 Schloemann Ag Device for emptying stopper pans containing liquid metal
US3608621A (en) * 1969-04-29 1971-09-28 Schloemann Ag Continuous casting apparatus with controlled overflow casting tube in tundish
US4131219A (en) * 1976-08-03 1978-12-26 United States Steel Corporation Pouring of molten metals
FR2490678A1 (en) * 1980-09-24 1982-03-26 Jones & Laughlin Steel Corp HIGH STOVE CASTING SYSTEM AND METHOD OF SUPPRESSING POLLUTANT FORMATION IN SUCH A SYSTEM
FR2511703A1 (en) * 1981-08-20 1983-02-25 Jones & Laughlin Steel Inc METHOD FOR DETERMINING THE END OF A CASTING IN A POLLUTION SUPPRESSION SYSTEM OF A HIGH-FURNACE FOUNDRY
CN105033230A (en) * 2015-06-01 2015-11-11 科华控股股份有限公司 Anaerobic pouring device for tapping of pressure pouring furnace and employing inert gas for shielding

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