. Water & sewage works . change in the mechanical draw-ings, also for forms where only a lim-ited number of prints are required. Onaccount of its simplicity, we find thatthere is a great demand for this specialprocess. Staley Tamper Attachments The Lourie Manufacturing Co., Spring-field, 111., makers of the Staley powertamping machine for the tamping of theback filling in trenches have added sev-eral attachments to the machine as willbe noted In accompanying photograph. One of the attachments consists of adiaphragm pump with suction hose forpumping water from trenches. Thistype of pump is now
. Water & sewage works . change in the mechanical draw-ings, also for forms where only a lim-ited number of prints are required. Onaccount of its simplicity, we find thatthere is a great demand for this specialprocess. Staley Tamper Attachments The Lourie Manufacturing Co., Spring-field, 111., makers of the Staley powertamping machine for the tamping of theback filling in trenches have added sev-eral attachments to the machine as willbe noted In accompanying photograph. One of the attachments consists of adiaphragm pump with suction hose forpumping water from trenches. Thistype of pump is now being furnished foruse on those machines sold previous tothis late invention, and the Lourie Man-ufacturing Co. reports that it Is in a po-sition to furnish the crank wheel attach-ment with pitman for connecting pump tothe gearing of the tamper. The spiked head for tamping bar isalso furnished for breaking concretebase. Different shaped heads for thetamping bar can be used, such as the July 191S MUNICIPAL ENGINEERING 45. THE LUTZ SURFACE HEATER gently heats and softens (without flame) old pavements to same consistency as new material. The temperature of bothmaterials being at the vulcanizing point, when tamped,smoothed and rolled a perfect weld is produced, leaving afinished surface. Instead of having a patch the repair be-comes a part of the whole. H. H. SCHMIDT, (Chief Engineer Borougti of Brooklyn, City of New York) STATES: We operate four Lutz Surface Heaters—the resurfacingof asphalt pavements which, through age and wear andtear are beyond ordinary repair, can be most econom-ically done with these machines. THERE IS ONLY ONE WAY of repairing, resurfacing and maintaining asphalt and other bituminouspavements, and of cementing asphaltic and other bituminous mixtures ongranite, brick, cobble or hard pavements, and that is by means of TheLutz Surface Heater. Illustrated Particulars on Request Equitable Asphalt Maintenance Co. Commerce Building. KANSAS CITY, MO. 92 MUNICIPAL
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectsewerage, bookyear191
