A proposed design of the steam laboratory for the greater Armour Institute of Technology . SuL^oqs auiSug; aAjBj\^-jnoj; ^addoj uoj[iiubh aq; jo uoi^oas jEuipn^iSuoq. operate v/ithout noise, v/hich meansv;ith the rainimiim of friction and wear. The laj^ shaft is placed in line withthe exhaust valves, the ?bonnets of the exhaustvalve gear being provided with bearings to sup-port the sh;:.ft. ^he exhaust valves are opertitedby cams acting on anti-friction rollers, effect-ing a ra-pid opening and closing, ^iie cans areclamped on the shaft and can be shifted intoany position to give
A proposed design of the steam laboratory for the greater Armour Institute of Technology . SuL^oqs auiSug; aAjBj\^-jnoj; ^addoj uoj[iiubh aq; jo uoi^oas jEuipn^iSuoq. operate v/ithout noise, v/hich meansv;ith the rainimiim of friction and wear. The laj^ shaft is placed in line withthe exhaust valves, the ?bonnets of the exhaustvalve gear being provided with bearings to sup-port the sh;:.ft. ^he exhaust valves are opertitedby cams acting on anti-friction rollers, effect-ing a ra-pid opening and closing, ^iie cans areclamped on the shaft and can be shifted intoany position to give the desired release and com-pression. Oscillating cam levers acting on rol-lers attached to the valve spindles operate thesteaa admission valves insuring ample and aiiickvalve openings as well as noiseless OT)erationeven at the smallest cutoffs. The oscillating levers for both ad-mission valves are mounted on a single shaft its motion from the eccentric rod and ec-centric mounted on the lay shaft. It is noteworth-y that this of the Hamilton poppet-valve gear necessitates the use of but one singleeccentric and strap and rod instea
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Keywords: ., bookcentury1900, bookdecade1920, bookidproposeddesi, bookyear1921
