. American engineer . Triple Valve With Broken Ctieck Valve Case and Stripped Thread. In order to prevent this loss of material, a tool which iscalled the R. & G. JifFy repair tool is being made by A. N. Rutan,365 West Gray street, Elmira, N. Y., for repairing such de-fects. The parts and the assembled tool are shown in anotherof the illustrations. The die A is used for recutting the thread;. Parts and Assembly of the R. and G. Jiffy Repair Tool. the shank of the tool B passes through the cap E and has se-cured to it a facing cutter C and a counterboring cutter D. Thethread on the cap E screws
. American engineer . Triple Valve With Broken Ctieck Valve Case and Stripped Thread. In order to prevent this loss of material, a tool which iscalled the R. & G. JifFy repair tool is being made by A. N. Rutan,365 West Gray street, Elmira, N. Y., for repairing such de-fects. The parts and the assembled tool are shown in anotherof the illustrations. The die A is used for recutting the thread;. Parts and Assembly of the R. and G. Jiffy Repair Tool. the shank of the tool B passes through the cap E and has se-cured to it a facing cutter C and a counterboring cutter D. Thethread on the cap E screws into that on the body F, which inturn is screwed to the thread on the triple valve and steadies RAILWAY AGE GAZETTE, MECHANICAL EDITION. Vol. 87, No. 11. the tool when it is being used. The holes shown in F are toprovide a means of escape for the chips. Another of the illustrations shows the tool in use and theresults which can be accomplished by it. In the upper left handcomer is shown the die in use cutting new threads on thebroken part. This die is made so that it can be easily andquickly operated under a car or in places where very littlespace is available. It usually takes about three minutes to cutthe new threads. In the upper right hand corner the repairtool is shown in position after the threads have been facing and counterboring of the damaged part are accom-plis
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectrailroa, bookyear1912
