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GB1029543A - Improvements in and relating to the casting of metal - Google Patents

Improvements in and relating to the casting of metal

Info

Publication number
GB1029543A
GB1029543A GB665663A GB665663A GB1029543A GB 1029543 A GB1029543 A GB 1029543A GB 665663 A GB665663 A GB 665663A GB 665663 A GB665663 A GB 665663A GB 1029543 A GB1029543 A GB 1029543A
Authority
GB
United Kingdom
Prior art keywords
layer
metal
moulds
feb
flow
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
GB665663A
Inventor
Gordon William Delamore
Thomas Gray Mccutcheon
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.)
Thomas Marshall & Co Loxl
Original Assignee
Thomas Marshall & Co Loxl
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 Thomas Marshall & Co Loxl filed Critical Thomas Marshall & Co Loxl
Priority to GB665663A priority Critical patent/GB1029543A/en
Priority to NL6401470A priority patent/NL6401470A/xx
Priority to BE643954D priority patent/BE643954A/xx
Priority to ES0296568A priority patent/ES296568A1/en
Publication of GB1029543A publication Critical patent/GB1029543A/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
    • B22D35/00—Equipment for conveying molten metal into beds or moulds
    • B22D35/04—Equipment for conveying molten metal into beds or moulds into moulds, e.g. base plates, runners
    • B22D35/045—Runner base plates for bottom casting ingots

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Lead Frames For Integrated Circuits (AREA)

Abstract

1,029,543. Moulds. THOMAS MARSHALL & CO. (LOXLEY) Ltd. Feb. 11, 1964 [Feb. 19, 1963], No. 6656/63. Heading B3F. In a method of bottom pouring the metal flows through a horizontal runner which reduces the turbulence of the flow and allows inclusions to rise to the surface to form a layer, and only the metal below said layer is allowed to flow into the mould. The runners 12 are of varying cross-section to reduce turbulence and a barrier 17 holds back the inclusion layer. In a modification, Fig. 3 (not shown), the runner 12 leads from the trumpet to a distributer block 19 from which conventional runners 18 lead to the moulds.
GB665663A 1963-02-19 1963-02-19 Improvements in and relating to the casting of metal Expired GB1029543A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB665663A GB1029543A (en) 1963-02-19 1963-02-19 Improvements in and relating to the casting of metal
NL6401470A NL6401470A (en) 1963-02-19 1964-02-18
BE643954D BE643954A (en) 1963-02-19 1964-02-18
ES0296568A ES296568A1 (en) 1963-02-19 1964-02-18 Improvements in and relating to the casting of metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB665663A GB1029543A (en) 1963-02-19 1963-02-19 Improvements in and relating to the casting of metal

Publications (1)

Publication Number Publication Date
GB1029543A true GB1029543A (en) 1966-05-11

Family

ID=9818410

Family Applications (1)

Application Number Title Priority Date Filing Date
GB665663A Expired GB1029543A (en) 1963-02-19 1963-02-19 Improvements in and relating to the casting of metal

Country Status (4)

Country Link
BE (1) BE643954A (en)
ES (1) ES296568A1 (en)
GB (1) GB1029543A (en)
NL (1) NL6401470A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4356994A (en) * 1978-12-27 1982-11-02 Dyson Refractories Limited Holloware for uphill teeming
GB2185378A (en) * 1985-12-19 1987-07-22 Comercial Alimentaria Internac Process for preparing a meat product
US4756355A (en) * 1986-05-22 1988-07-12 Foseco International Limited Refractory hollowware and method of casting using hollowware to remove non-metallic inclusions from molten metal
US5005632A (en) * 1985-12-30 1991-04-09 British Steel Corporation Method and apparatus for cooling a flow of molten material

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE324431B (en) * 1966-05-27 1970-06-01 Bofors Ab

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4356994A (en) * 1978-12-27 1982-11-02 Dyson Refractories Limited Holloware for uphill teeming
GB2185378A (en) * 1985-12-19 1987-07-22 Comercial Alimentaria Internac Process for preparing a meat product
US5005632A (en) * 1985-12-30 1991-04-09 British Steel Corporation Method and apparatus for cooling a flow of molten material
US4756355A (en) * 1986-05-22 1988-07-12 Foseco International Limited Refractory hollowware and method of casting using hollowware to remove non-metallic inclusions from molten metal
AU593102B2 (en) * 1986-05-22 1990-02-01 Foseco International Limited Casting of metals
US4913403A (en) * 1986-05-22 1990-04-03 Foseco International Limited Runner system and article for the casting of metals

Also Published As

Publication number Publication date
BE643954A (en) 1964-06-15
NL6401470A (en) 1964-08-20
ES296568A1 (en) 1964-05-01

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