New York [etc.] Simmons-Boardman Pub. Co. [etc.] · leaf 145
although they have been in service for four years.The guide is oiled by a sponge which lies in a cavityin the neck of the guide, and is supplied with oilthrough the hole shown in the neck. The spongerubs on the guide and supplies it with just enoughoil to keep it in good condition.With the method… … SOFT PACKING APPLIED TO PISTON ROD.scribed Mr. Foster finds a saving of 7-5 to 80 per cent,in the amount of packing used, from 4,-500 to 6,000miles of hard service being made with one supply ofpacking. A Level Headed Railway Uanager. The editor of the St. Louis Republic is moved tothus express…
Railroads · Railroad cars
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