. 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. 2i6. CENTRIF-UGAL GOVERNORS. There are patents for sev-eral hundred of this typeof governors, of whichthis and the precedingvolume of mechanicalmovements represent theleading models, most ofwhich are practicallyobsolete. 217. [Slot cam joint 218. ) governor. 219. ) Cr
. 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. 2i6. CENTRIF-UGAL GOVERNORS. There are patents for sev-eral hundred of this typeof governors, of whichthis and the precedingvolume of mechanicalmovements represent theleading models, most ofwhich are practicallyobsolete. 217. [Slot cam joint 218. ) governor. 219. ) Crank-pin gov- 220. i ernor. 221. ) Adjustable gov- 222. ) ernor. 223. Straight-arm 224. FRICTION POWER CON-TROLLER. Wicks patent. Transmits onlythe amount of horse-power it is set for. Thepower is given to the pulley, B, by the arm a^helical springs, and friction sectors. The sec-tors are thrust in contact with the pulley bythe adjustable links C, cams, and thrust bars. 98 STEAM POWER APPLIANCES.
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Keywords: ., bookauthorhiscoxgardnerdexter18, bookcentury1900, bookdecade1910
