. Mechanical appliances, mechanical movements and novelties of construction; a complete work and a continuation, as a second volume, of the author's book entitled "Mechanical movements, powers and devices" ... including an explanatory chapter on the leading conceptions of perpetual motion existing during the past three centuries. 1 \ -•.--*- e:^^^,<^-- RAILWAY DEVICES AND APPLIANCES, ETC. 227. 588. ROLLINGAND COM-PRESSINGSTEEL CARWHEELS. Fow-ler type. Fivesmall wheel treadrolls spaced aroundthe hot car wheelare revolved andpressed to thewheel rim, re-ducing its diam-eter a half inch. Theinn
. Mechanical appliances, mechanical movements and novelties of construction; a complete work and a continuation, as a second volume, of the author's book entitled "Mechanical movements, powers and devices" ... including an explanatory chapter on the leading conceptions of perpetual motion existing during the past three centuries. 1 \ -•.--*- e:^^^,<^-- RAILWAY DEVICES AND APPLIANCES, ETC. 227. 588. ROLLINGAND COM-PRESSINGSTEEL CARWHEELS. Fow-ler type. Fivesmall wheel treadrolls spaced aroundthe hot car wheelare revolved andpressed to thewheel rim, re-ducing its diam-eter a half inch. Theinner form of the wheelkept true duringthe rolHng by moldsclamped to each small sectionshows the clampedwheel. By the rolKngprocess the tread ofthe wheel is condensedand given the samequality as in steel Vertical sectionof frame with wheelbetween the rollers. fWMmMMM//M//M/m/m/////M/m/;/m////mM^^^^^^
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Keywords: ., bookauthorhiscoxgardnerdexter18, bookcentury1900, bookdecade1910
