GB476350A - Improvements in or relating to metal rolls and method of making same - Google Patents

Improvements in or relating to metal rolls and method of making same

Info

Publication number
GB476350A
GB476350A GB26392/36A GB2639236A GB476350A GB 476350 A GB476350 A GB 476350A GB 26392/36 A GB26392/36 A GB 26392/36A GB 2639236 A GB2639236 A GB 2639236A GB 476350 A GB476350 A GB 476350A
Authority
GB
United Kingdom
Prior art keywords
per cent
relating
making same
metal rolls
central portion
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
GB26392/36A
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.)
United Engineering and Foundry Co
Original Assignee
United Engineering and Foundry 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 United Engineering and Foundry Co filed Critical United Engineering and Foundry Co
Publication of GB476350A publication Critical patent/GB476350A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/02—Rigid support of bearing units; Housings, e.g. caps, covers in the case of sliding-contact bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/16—Casting in, on, or around objects which form part of the product for making compound objects cast of two or more different metals, e.g. for making rolls for rolling mills

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)

Abstract

A composite metal roll with an enlarged central portion has the surface of this portion of iron containing 2,84 per cent of carbon, 0,28 per cent of silicon, 0,07 per cent of sulphur, 0,14 per cent of manganese, 0,41 per cent of chromium, 0,30 per cent of molybdenum, 0,38 per cent of phosphorus, and 4,05 per cent of nickel, the central portion and the ends consisting of ordinary grey cast iron.
GB26392/36A 1935-09-30 1936-09-29 Improvements in or relating to metal rolls and method of making same Expired GB476350A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US476350XA 1913-11-13 1913-11-13

Publications (1)

Publication Number Publication Date
GB476350A true GB476350A (en) 1937-12-07

Family

ID=21950060

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26392/36A Expired GB476350A (en) 1935-09-30 1936-09-29 Improvements in or relating to metal rolls and method of making same

Country Status (2)

Country Link
FR (1) FR476350A (en)
GB (1) GB476350A (en)

Also Published As

Publication number Publication date
FR476350A (en) 1915-07-27

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