Maurer, Edward R. (Edward Rose), b. 1869 · New York : John Wiley & sons, inc.; [etc., etc.] · leaf 361
„ ^ Hohtincf^ o O Engine D _ ^■Deadman F Fig. 84 i63-(44). The building (preceding problem) was moved forward 40 ft. for eachsetting of the equipment. How far did blocks .4, C, and E travel for each setting?How much cable was wound on the drum of each engine? i64-(45). Fig. 85 represents the… … 16Crank■■ Handle Top of Counfer-weighi and_Roadway \ Concrete Girder ofApproach Span ,_<ounferweihhf on Meetf Girders Fig. 85 proach span. The quadrant and the draw span are keyed to the same trunnion,supported on the pier shown. When the hand crank is turned counter clockwise(in the view…
Mechanics
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