. The street railway review . s 8 Meal, in sacks or barrels . 3 Marble, crated or boxed 8 Nails, in kegs (5 cents per keg) Produce, Fruit, packed 8 Stoves and Tinware 8 Trunks (25 cents each) Wine? and Liquors 8 On each Tariff the following minimum charges apply: Shipmentsunder 50 lb., 10 cents: shipments over 50 lb., 15 cents. Freight for prepaid stations (where there is no aefnt), will beunloaded at owners risk. 316 STREET RAILWAY REVIEW. [Vol. XV, No. S- E. Keeler Co. Water-Tiibc Simplicity and durability of construction, Ingcllii-r wuh alisciliitcsafety and the highest atta
. The street railway review . s 8 Meal, in sacks or barrels . 3 Marble, crated or boxed 8 Nails, in kegs (5 cents per keg) Produce, Fruit, packed 8 Stoves and Tinware 8 Trunks (25 cents each) Wine? and Liquors 8 On each Tariff the following minimum charges apply: Shipmentsunder 50 lb., 10 cents: shipments over 50 lb., 15 cents. Freight for prepaid stations (where there is no aefnt), will beunloaded at owners risk. 316 STREET RAILWAY REVIEW. [Vol. XV, No. S- E. Keeler Co. Water-Tiibc Simplicity and durability of construction, Ingcllii-r wuh alisciliitcsafety and the highest attainable economy, are features which thedesigner of a boiler must strive to secure. These requisites havebeen successfully incorporated in the design of the Keeler watertube boilers. The accompanying illustrations are sectional viewsof the standard water-tube Keeler boiler, showing the two generalarrangements of baffle plates. When anthracite or similar fuels arcused, vertical baffle walls made of a high grade fire brick backed. KEELER W.\TER TIBE WITH VERTICAL B.\ with cast iron, are provided to govern the flow of the gases of com-bustion. The path of these gases is such that they must pass betweenthe staggered boiler tubes three times, and then pass the steam drumbefore reaching the stack. By thus being forced to pass first up, thendown, then up again between the tubes, the gases are given muchtime in which to lose their heat to the water tubes before passingout through the stack to the air. It will be noticed that the hottestgases come in contact with the tubes at the highest portion nearthe steam drum, and the hottest passage is through the middleof the tubes anil the last passage throiigli tlic section nearest the
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Keywords: ., book, bookcentury1800, bookdecade1890, booksubjectstreetrailroads
