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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
36
THE MECHANICAL HANDLING OE MATERIAL
shaping the carriers or cradles, the same elevator can be used for handling both boxes
and barrels simultaneously.
Hall’s Elevators.—The elevator shown in the illustration, Figs. 35 and 36, is
Figs. 35 and 36. Hall’s Elevator for Handling Sacks.
for handling sacks; those for handling barrels and carcasses are similar, with this
exception, that the appliances for the receiving and delivering of the loads are somewhat
different. Fig. 37 shows to a larger scale this portion of elevators for handling sacks,
whilst Fig. 38 shows the same for barrels.