The industries of the world; a complete course of technical education for the manufacturer, operative, and all persons engaged or interested in trade and commerce (1881)
Wylde, James · London, New York, The London Printing and Publishing Company, limited · leaf 411
SCOOP-WHEELS. 277 the blades in such a manner as to prevent any •the water easily; in many wheels straight shock from impact. The walls of the culvert in hoards are used, which lift the water consider¬ which the scoop- wheel works are curved in tr able higher than is necessary ; the curved blades… … the exhaust steam from the high pres¬ Fig. 227. — The Hydraulic Ram. sure to the low pressure cylinder is made of a very large diameter to act iron plates on both sides, the shroudings being as an intermediate receiver. The low pressure cylinder is arranged and proportioned in such a carried into…
Industrial arts · Technology
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