. 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. k .•?.;Ll^. •Jri^Ji^. :£,y^v^-?A-:^.-.^-.^>jffi-;i:=x::--n.:^^^^. special construction provided with pivoted hooks, which are carriedby small iron wheels, which roll upon the flanges of a pair of channelbeams bolted together and spaced about i
. 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. k .•?.;Ll^. •Jri^Ji^. :£,y^v^-?A-:^.-.^-.^>jffi-;i:=x::--n.:^^^^. special construction provided with pivoted hooks, which are carriedby small iron wheels, which roll upon the flanges of a pair of channelbeams bolted together and spaced about i inch apart, thus forminga strong truss frame or carrying track capable of spans of consider-able length. At each end the chain passes over a sprocket wheel,and these wheels can be driven by motors in either direction. Themethod of loading is illustrated very clearly. SECTION XIX. TEXTILE AND MANUFAC-TURING DEVICES, ETC. 309 Section XIX. TEXTILE AND MANUFACTURINGDEVICES, ETC.
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Keywords: ., bookauthorhiscoxgardnerdexter18, bookcentury1900, bookdecade1910
