m- of the tappets; that is, the lower the tappets are;.the sooner of cut-off over a range of three fourths the entire stroke. pany, who,it is stated, are now unable to build the engines the toes'will be liberated, and vice versd ; and so, by simply ele- The working of the valve gear will be… … X into the cylinder as receive a-reverse mo- il there is more or less tion. The lug on the load to be driven. crossbar is so shaped There are four flat that it receives no slide valves, one (as blow from the jaw, L, shown in Fig. 3) at but takes a gradually each end on the top accelerated motion.…
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