Steam engines; a thorough and practical presentation of modern steam engine practice (1917)
Ludy, Llewellyn V., 1875-, American Technical Society · Chicago, American technical society · leaf 80
s the dead center at each endof the stroke of the piston, it can be employed as a reservoir in whichany excess energy may be stored at the beginning of each stroke anddrawn out during the latter part of the stroke, where the force ofthe water column is greater than that of the steam. By this… … Fig. 49. Belt-Driven Power Pump one belt driven, yet they are frequently electrically driven, andsometimes the revolving shaft is attached to the shaft of a gas orsteam engine. Deep-Well or Mine Pump. For deep-well or mine pumping, thecylinders are often set in a vertical position directly over the…
Steam-engines
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