Cyclopedia of applied electricity : a general reference work on direct-current generators and motors, storage batteries, electrochemistry, welding, electric wiring, meters, electric lighting, electric railways, power stations, switchboards, power transmission, alternating-current machinery, telegraphy, etc. (1916)
American Technical Society · Chicago : American Technical Society · leaf 282
Fig. 150. Basement Type of High-Speed Fasseuger iCIevaior witli full Electric Contror Courtesy of Warner Elevator Manufacturing Companu 846 … Fit;. Lll. Overhead Type of Passenger Elevator for Heavy Duty witL Full Magnet ControlCourtesy of Haughlon. Elevator and Machine Co. 247 198 ELEVATORS not span tlie (listauoe from the center of hatch to center of weightslides, auxihary sheaves become a necessity.
Electrical engineering
Internet Archive · Northeastern University Library · Public Domain Mark 1.0. Free to use for anything.
