GB1149018A - Method and apparatus for applying veneer layer to the refractory lining of a hot top - Google Patents

Method and apparatus for applying veneer layer to the refractory lining of a hot top

Info

Publication number
GB1149018A
GB1149018A GB29290/66A GB2929066A GB1149018A GB 1149018 A GB1149018 A GB 1149018A GB 29290/66 A GB29290/66 A GB 29290/66A GB 2929066 A GB2929066 A GB 2929066A GB 1149018 A GB1149018 A GB 1149018A
Authority
GB
United Kingdom
Prior art keywords
mandrel
hot top
ring
hot
mould cavity
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
GB29290/66A
Other languages
English (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.)
Oglebay Norton Co
Original Assignee
Oglebay Norton Co
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 Oglebay Norton Co filed Critical Oglebay Norton Co
Publication of GB1149018A publication Critical patent/GB1149018A/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
    • B22D7/108—Devices for making or fixing hot tops

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Mold Materials And Core Materials (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
GB29290/66A 1965-06-30 1966-06-29 Method and apparatus for applying veneer layer to the refractory lining of a hot top Expired GB1149018A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46833965A 1965-06-30 1965-06-30

Publications (1)

Publication Number Publication Date
GB1149018A true GB1149018A (en) 1969-04-16

Family

ID=23859419

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29290/66A Expired GB1149018A (en) 1965-06-30 1966-06-29 Method and apparatus for applying veneer layer to the refractory lining of a hot top

Country Status (4)

Country Link
US (1) US3430682A (enExample)
BE (1) BE683477A (enExample)
DE (1) DE1508920C3 (enExample)
GB (1) GB1149018A (enExample)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2565829A (en) * 1949-10-13 1951-08-28 Roy E Wedlake Molding apparatus
US3004312A (en) * 1953-06-25 1961-10-17 Gen Motors Corp Process of shell molding
US2942319A (en) * 1957-11-22 1960-06-28 Oglebay Norton Co Apparatus for and method of providing a protective lining on a hot top
US2988793A (en) * 1958-10-08 1961-06-20 Oglebay Norton Co Composite hot top and method of manufacture
US3210810A (en) * 1963-05-16 1965-10-12 Lukens Steel Co Apparatus for forming a hot top

Also Published As

Publication number Publication date
DE1508920C3 (de) 1975-09-04
BE683477A (enExample) 1966-12-30
DE1508920B2 (de) 1975-01-30
US3430682A (en) 1969-03-04
DE1508920A1 (de) 1969-11-13

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