Henderson, C. Hanford (Charles Hanford), 1861-1941, Woodhull, John F. (John Francis), 1857-1941 · New York, D. Appleton and company · leaf 148
Force pump. PRINCIPLES OF FLUID PRESSURE 129 latter pipe does not, however, simply terminate in a spont.It lias connected with it an air chamber. Picture an up-stroke : b opens and water rushes up into the chamber belowthe piston. Now, a down-stroke: b closes and a opens. … Double-acting pump. Water passes to the air chamber, and thence out of thedelivery tube. The end of the delivery tube is constrictedby a nozzle. This offers resistance to the flow of the liquid,and as a result the air in the air chamber is compressed,and continues to force water out of the delivery…
Physics
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