DocumentCode
1311898
Title
A large electric hoist
Author
Sykes, Wilfred
Volume
34
Issue
8
fYear
1915
Firstpage
1819
Lastpage
1827
Abstract
The paper describes an electric hoist recently installed in a mine at Butte, Mont., having a depth of shaft of 4000 ft., net weight of load 14,000 lb., weight of skip and cage, 9000 lb. and maximum hoisting speed 3000 ft. per, min. Some results of operations are given. This hoist is of special interest as being the largest electric hoist in the world and containing some important departures from previous practise.
Keywords
Flywheels; Fuels; Induction motors; Insulators; Loss measurement; Shafts; Wheels;
fLanguage
English
Journal_Title
American Institute of Electrical Engineers, Proceedings of the
Publisher
ieee
ISSN
0097-2444
Type
jour
DOI
10.1109/PAIEE.1915.6590787
Filename
6590787
Link To Document