increases, joint, and is secured by bolts. The plate is provided the governor arms are thrown out, the shaft and its metallic strips, a third strip being fixed upon the up- with an arm, which extends beneath the joint and the cylindrical rack will be raised, and each of the vanes per face of the… … in a perfectly horizontal position. A dynamite cartridge made in the form spikes, as shown in Fig. 2. The elastic strip placed be- of a disk, 6 inches in diameter and three-fourths of an inch thick, and containing 174g ounces of dynamite, is tween the sections allows the rail to expand within cer-…
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