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 380
de accurately to suchan angle that they will wedge in between the head and base of therail as the bolts are tightened; hence the name angle bars. This isthe form of joint generally used on steam railroads and on electricroads in exposed track, or in track where the joints are easily acces-sible, as… … Fig. 226. Continuous Rail Joint later. Nevertheless very good results have been obtained withbolted joints laid in paved streets where care has been given to detailsin laying the track, and where the joints have been tightened severaltimes before the paving is finally laid around them. As the angle…
Electrical engineering
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