Hydraulic, electric, steam and belt elevators. . COMBINED GRAVITY AND PRESSURE TANK ON=ROOF SYSTEM. PRESSURE TANK=IN=BASEMENT SYSTEM. Adapted to Cities where there is no Street Main Water available for Elevator Service. A. B. C. D. E. Hydraulic Cylinder. Elevator Car. Overhead Sheave. Hand Rope, for Elevator Conductor to start and stop Elevator Steam Pump (Gas —or Electric Pumping Engine may be used instead).Tank in Basement, to receive discharged water from Pressure Tank on Roof. (An open gravity tank can be used instead).Supply Pipe to Cylinder through
Hydraulic, electric, steam and belt elevators. . COMBINED GRAVITY AND PRESSURE TANK ON=ROOF SYSTEM. PRESSURE TANK=IN=BASEMENT SYSTEM. Adapted to Cities where there is no Street Main Water available for Elevator Service. A. B. C. D. E. Hydraulic Cylinder. Elevator Car. Overhead Sheave. Hand Rope, for Elevator Conductor to start and stop Elevator Steam Pump (Gas —or Electric Pumping Engine may be used instead).Tank in Basement, to receive discharged water from Pressure Tank on Roof. (An open gravity tank can be used instead).Supply Pipe to Cylinder through Pipe from Pump to upper Pipe from Pipes from Boiler. Adapted to Cities where there is no Street Main. Water available for Elevator Service. A. Hydraulic Cylinder. B. Elevator Car. L. Overhead Sheave. D. Hand Rope, for Elevator Conductor to start and stop Elevator. E. Steam Pump (Gas —or Electric Pumping Engine may be used instead). F. Tank in Basement, to receive discharged water from Cylinder. G. Iron Pressur
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Keywords: ., bookcentury1800, bookdecade1890, bookidhydraulicelectricsteamand
