Westinghouse Arc Lamps and Lighting Systems (1916)
Westinghouse Electric & Manufacturing Company · Westinghouse Electric & Manufacturing Company · leaf 87
30-foot hoisting rope, witha snap hook at one end and six rings near the otherend. The rings can be readily clamped at any de-sired intervals, so as to accommodate lamps hung atvarying heights above the street. Just the thingfor use Avith hoisting ropes, ending in a Cutter RopeClamp anil locked…
Street lighting · Arc lamps · Transformers · Electrical engineering · Lighting · Exterior Lighting · Low Voltage Electrical Transmission
Internet Archive · Building Technology Heritage Library · Public Domain Mark 1.0. Free to use for anything.
