GB1120313A - Hot-tops for ingot moulds - Google Patents

Hot-tops for ingot moulds

Info

Publication number
GB1120313A
GB1120313A GB32059/65A GB3205965A GB1120313A GB 1120313 A GB1120313 A GB 1120313A GB 32059/65 A GB32059/65 A GB 32059/65A GB 3205965 A GB3205965 A GB 3205965A GB 1120313 A GB1120313 A GB 1120313A
Authority
GB
United Kingdom
Prior art keywords
hot
tops
ingot moulds
ingot
grog
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
GB32059/65A
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.)
Foseco International Ltd
Original Assignee
Foseco International 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 Foseco International Ltd filed Critical Foseco International Ltd
Publication of GB1120313A publication Critical patent/GB1120313A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49879—Spaced wall tube or receptacle
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49945—Assembling or joining by driven force fit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

A hot-top for an ingot mould (see Division B3) has a preformed liner consisting of curved boards, made from the following composition: 70-95% sand or grog, 2-20% wood- or paper-pulp and 1-10% resin or organic glue and up to 10% asbestos or glass-, rock-or steel-wool for flexibility.
GB32059/65A 1964-08-14 1965-07-27 Hot-tops for ingot moulds Expired GB1120313A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38965664A 1964-08-14 1964-08-14

Publications (1)

Publication Number Publication Date
GB1120313A true GB1120313A (en) 1968-07-17

Family

ID=23539160

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32059/65A Expired GB1120313A (en) 1964-08-14 1965-07-27 Hot-tops for ingot moulds

Country Status (2)

Country Link
US (1) US3458169A (en)
GB (1) GB1120313A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3563506A (en) * 1968-01-15 1971-02-16 Susquehanna Corp Ingot mold hot top casing
US3732610A (en) * 1969-07-02 1973-05-15 Union Commerce Bank Method for lining a hot top casing with insulating panels and ring
US3675304A (en) * 1969-07-02 1972-07-11 Susquehanna Corp Apparatus for lining a hot top casing with insulating panels and ring
US3794287A (en) * 1971-10-21 1974-02-26 Thiem Corp Superimposed hot top and seal
US3739833A (en) * 1971-10-31 1973-06-19 Foseco Trading Ag Assembly method for the lining of hot tops and the like in foundry practice
US4464821A (en) * 1982-04-15 1984-08-14 Pneutek, Inc. Method of attaching insulation to a mold
CA3196154A1 (en) 2020-09-23 2022-03-31 Pyrotek, Inc. Apparatus and method for locating, controlling geometry, and managing stress of hot tops for metal casting

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA525428A (en) * 1956-05-22 W. Mueller John High efficiency hot top
US1921729A (en) * 1930-07-02 1933-08-08 Walter M Charman Hot top
US3039158A (en) * 1960-09-22 1962-06-19 Oglebay Norton Co Highly thermally efficient hot top and preformed protective refractory and exothermic unit therefor
GB930244A (en) * 1961-02-24 1963-07-03 Foseco Trading Ag Head box assemblies for use in casting metals
US3178783A (en) * 1961-05-25 1965-04-20 Sandviken Jernverks Aktiebolag Hot top for ingot mold

Also Published As

Publication number Publication date
US3458169A (en) 1969-07-29

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