. Journal of electricity, power, and gas . Third Rail Shoe in Use by tlie Northern ElectricRailway. truck in a simple and effective manner. This arrange-ment is another of the many features designed for thissystem by its engineering department. A fuse is carried above the shoe, where it is read-ily accessible. This fuse is made from sheet copperand is a strip of the proper width to be effective ; atits middle point a hole is drilled. When the fuse isruptured it naturally breaks through the hole as the.

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Keywords: ., bookcentury1800, bookdecade1890, bookidjo, booksubjectelectricity