. American engineer . 314lengfh of Tank -fLi. 5^ Hydraufic Oa^e ivRegister io 400^ 3 nbi/ CacH. Section /l-A. Apparatus for Testing Boiler Tubes to 300 Lbs. Hydraulic Pressure. addition we have a safety committee which investigates everyaccident and recommends any device or appliance that will helpto prevent accidents. The members also get together and makeperiodical inspections of the entire plant and report their findingsto the master mechanic. by opening the cock A and reversing the piston O and releasingthe piston in the cylinder E, which is of the spring return machine was design
. American engineer . 314lengfh of Tank -fLi. 5^ Hydraufic Oa^e ivRegister io 400^ 3 nbi/ CacH. Section /l-A. Apparatus for Testing Boiler Tubes to 300 Lbs. Hydraulic Pressure. addition we have a safety committee which investigates everyaccident and recommends any device or appliance that will helpto prevent accidents. The members also get together and makeperiodical inspections of the entire plant and report their findingsto the master mechanic. by opening the cock A and reversing the piston O and releasingthe piston in the cylinder E, which is of the spring return machine was designed to be operated by two men, one tohandle the tubes and the other to operate the valves and watchthe gage. September, 1912. :rican engineer. 485 NEW LOCOMOTIVE BLOW-OFF VALVE In siiiiK- ilistricls it is necessary to lri.(iiKiilly open the Iilow-off valve while tlie locuniotive is in operation on the road. Infact, in many sections a more frecpicnt use of the blow-off valvewould improve the operatic n of the locomotive and reduce thecost of boiler maintenance. It is. therefore, desirabl
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectrailroa, bookyear1912
