JPS57127544A - Casting device for aluminum billet - Google Patents

Casting device for aluminum billet

Info

Publication number
JPS57127544A
JPS57127544A JP1156981A JP1156981A JPS57127544A JP S57127544 A JPS57127544 A JP S57127544A JP 1156981 A JP1156981 A JP 1156981A JP 1156981 A JP1156981 A JP 1156981A JP S57127544 A JPS57127544 A JP S57127544A
Authority
JP
Japan
Prior art keywords
spout
tundish
mold
tilting
molten 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.)
Pending
Application number
JP1156981A
Other languages
Japanese (ja)
Inventor
Toshio Kamaya
Junichi Saga
Susumu Nagai
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP1156981A priority Critical patent/JPS57127544A/en
Publication of JPS57127544A publication Critical patent/JPS57127544A/en
Pending 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
    • B22D5/00—Machines or plants for pig or like casting
    • B22D5/04—Machines or plants for pig or like casting with endless casting conveyors

Landscapes

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

Abstract

PURPOSE:To produce Al billets having no fins in a large amt. by tilting a tilting spout provided below a runner cooperatively with the progression of molds. CONSTITUTION:Molten aluminum in a holding furnace 1 is flowed through a runner 3 into a tilting spout 5, wherein the flow rate is regulated by the cooperation of a melt level gage 4 and a regulating gate 2 in such a way as to attain a prescribed rate. On the other hand, molds 8 are progressed intermittently and in accordance with this, a cam 10 is rotated by a roller chain 11, and when one mold 8 comes to right under a tundish 6, the cam 10 erects to force the spout 5 upward. Therefore, the spout 5 tilts with a hinge 15 as a fulcrum, and the molten metal flows through the trough port into the tundish 6 at a prescribed rate. At the same time, it is cast through the outflow hole of the tundish 6 into the mold 8. In this case the molten metal flowed out through the spout port flows to the outflow port along the trough channel of the tundish 6 and therefore the flow and interruption of the molten metal from the trough 5 up to the mold 8 are perfect, and the generation of fins is prevented.
JP1156981A 1981-01-30 1981-01-30 Casting device for aluminum billet Pending JPS57127544A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1156981A JPS57127544A (en) 1981-01-30 1981-01-30 Casting device for aluminum billet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1156981A JPS57127544A (en) 1981-01-30 1981-01-30 Casting device for aluminum billet

Publications (1)

Publication Number Publication Date
JPS57127544A true JPS57127544A (en) 1982-08-07

Family

ID=11781554

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1156981A Pending JPS57127544A (en) 1981-01-30 1981-01-30 Casting device for aluminum billet

Country Status (1)

Country Link
JP (1) JPS57127544A (en)

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