Hawkins electrical guide ... : questions, answers & illustrations : a progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications ; a practical treatise (1914)
Hawkins, N. (Nehemiah), 1833-1928 · New York : T. Audel & Co. · leaf 305
, and 4 ft. 8 inches to the limit line for 10degrees swing. From the center of the rail to the inner limit of thetelpher and hoist is 16 inches. Ques. Describe the power features. Ans. Energy in the form of either direct or alternating cur-rent is communicated to the motors by conductors which lie… … Fig. 4,240.—Brown electric hoist on plain steel plate trolley (clevis connection) as used by-Pittsburgh Glass Co., in their warehouse at Cleveland, O. The hoist is operated from thefloor and is used for loading, unloading, and transporting boxes of plate glass in the ship-ping department. traction,…
Electrical engineering
Internet Archive · Brigham Young University · Public Domain Mark 1.0. Free to use for anything.
