GB2075388A - Ingot mould comprising a hot- top positioned inside the upper part of the mould and process for manufacturing said mould - Google Patents

Ingot mould comprising a hot- top positioned inside the upper part of the mould and process for manufacturing said mould

Info

Publication number
GB2075388A
GB2075388A GB8120005A GB8120005A GB2075388A GB 2075388 A GB2075388 A GB 2075388A GB 8120005 A GB8120005 A GB 8120005A GB 8120005 A GB8120005 A GB 8120005A GB 2075388 A GB2075388 A GB 2075388A
Authority
GB
United Kingdom
Prior art keywords
mould
wall
hot
ingot
positioned inside
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.)
Granted
Application number
GB8120005A
Other versions
GB2075388B (en
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.)
INTERNATIONAL FERROX CO ESTABLISHMENT
Original Assignee
INTERNATIONAL FERROX CO ESTABLISHMENT
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 INTERNATIONAL FERROX CO ESTABLISHMENT filed Critical INTERNATIONAL FERROX CO ESTABLISHMENT
Publication of GB2075388A publication Critical patent/GB2075388A/en
Application granted granted Critical
Publication of GB2075388B publication Critical patent/GB2075388B/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
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/06—Ingot moulds or their manufacture
    • B22D7/10—Hot tops therefor
    • B22D7/102—Hot tops therefor from refractorial material only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/06—Ingot moulds or their manufacture
    • B22D7/10—Hot tops therefor

Landscapes

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

Abstract

The ingot mould comprises a hot- top positioned inside the upper part of the mould and comprising an inner wall formed by at least one plate of a material capable of withstanding contact with a molten metal poured into the ingot mould, without being melted or fused. The thickness of said inner wall is less than that of the wall of the mould, at least one recess is provided inside the upper part of the mould wall and the inner wall of the hot-top is placed in said recess, with its surface essentially flush and aligned with the inner surface of the mould, so as to form a closure wall separating the interior of said recess from the interior of the mould. <IMAGE>
GB8120005A 1979-11-13 1980-11-11 Ingot mould comprising a hot-top positioned inside the upper part of the mould and process for manufacturing said mould Expired GB2075388B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7939186 1979-11-13

Publications (2)

Publication Number Publication Date
GB2075388A true GB2075388A (en) 1981-11-18
GB2075388B GB2075388B (en) 1983-08-17

Family

ID=10509152

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8120005A Expired GB2075388B (en) 1979-11-13 1980-11-11 Ingot mould comprising a hot-top positioned inside the upper part of the mould and process for manufacturing said mould

Country Status (1)

Country Link
GB (1) GB2075388B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4530441A (en) * 1984-10-02 1985-07-23 Eltech Systems Corporation Readily repairable and lightweight insulating cover for a heated metal container

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4530441A (en) * 1984-10-02 1985-07-23 Eltech Systems Corporation Readily repairable and lightweight insulating cover for a heated metal container

Also Published As

Publication number Publication date
GB2075388B (en) 1983-08-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee
PCPE Delete 'patent ceased' from journal

Free format text: 5080,PAGE 4898

PCNP Patent ceased through non-payment of renewal fee