ES296568A1 - Improvements in and relating to the casting of metal - Google Patents

Improvements in and relating to the casting of metal

Info

Publication number
ES296568A1
ES296568A1 ES0296568A ES296568A ES296568A1 ES 296568 A1 ES296568 A1 ES 296568A1 ES 0296568 A ES0296568 A ES 0296568A ES 296568 A ES296568 A ES 296568A ES 296568 A1 ES296568 A1 ES 296568A1
Authority
ES
Spain
Prior art keywords
metal
layer
flow
casting
relating
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
ES0296568A
Other languages
Spanish (es)
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
Publication of ES296568A1 publication Critical patent/ES296568A1/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

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.
ES0296568A 1963-02-19 1964-02-18 Improvements in and relating to the casting of metal Expired ES296568A1 (en)

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
ES296568A1 true ES296568A1 (en) 1964-05-01

Family

ID=9818410

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0296568A Expired ES296568A1 (en) 1963-02-19 1964-02-18 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)

Families Citing this family (5)

* 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
AU526880B2 (en) * 1978-12-27 1983-02-03 Dyson Refractories Ltd. Runners etc for bottom pouring
EP0228486A1 (en) * 1985-12-19 1987-07-15 Comercial Alimentaria Internacional, S.A. Calinsa Process for preparing a meat product
GB8531837D0 (en) * 1985-12-30 1986-02-05 British Steel Corp Cooling flow of molten material
AU593102B2 (en) * 1986-05-22 1990-02-01 Foseco International Limited Casting of metals

Also Published As

Publication number Publication date
GB1029543A (en) 1966-05-11
BE643954A (en) 1964-06-15
NL6401470A (en) 1964-08-20

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