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The Mechanical Handling and Storing of Material
The Mechanical Handling and Storing of Material
Forfatter: A.-M.Inst.C E., George Frederick Zimmer
År: 1916
Forlag: Crosby Lockwood and Son
Sted: London
Sider: 752
UDK: 621.87 Zim, 621.86 Zim
Being a Treatise on the Handling and Storing of Material such as Grain, Coal, Ore, Timber, Etc., by Automatic or Semi-Automatic Machinery, together with the Various Accessories used in the Manipulation of such Plant
CASTING MACHINES
177
method of running into balls is claimed to be very considerable. The slag thus made
is very suitable for road making, and especially for concrete, some thousands of tons
having been sold for that purpose.
The Hawdon ” Casting Machine.—The machine illustrated in Figs. 240
and 241 is by the same designer as the machine previously described.
The general design of this pig-iron casting machine is much the same as that of the
older type of slag machine, but it has been arranged more particularly for dealing with
iron, and also with a view to keeping the moulds dry on their return for refilling.
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