New York [etc.] Simmons-Boardman Pub. Co. [etc.] · leaf 268
under t i • i> when running light. The airection >! il i - i.iuiily reversed by turning a knob to the right or l.ft. The reversalis accomplished by means of a double-ended clutch,which engages with bevel geai-s running in oppositedirections. The feed worm is of hardened steel, runsin oil, and… … to protect it from dust or chij ^ in I th j nin^ mthe top of the knee is at all times to\eitd b\ slidingplates of steel. With the head and foot-stocks removedthe top of the table is entirely unobsti ucted so thatwork of any length may be fastened to it. The spindle,which is of steel, is hollow, and…
Railroads · Railroad cars
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