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The steam-engine and other heat-motors . Fig. 143.Edwards Air-pump.—The condensed steam flows continu-ously by gravity from the condenser into the base of the pump 272 THE STEAM-ENGINE AND OTHER HEAT-MOTORS. and
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![The steam-engine and other heat-motors. Fig. 143.Edwards Air-pump.—The condensed steam flows continu-ously by gravity from the condenser into the base of the pump 272 THE STEAM-ENGINE AND OTHER HEAT-MOTORS. and is The steam-engine and other heat-motors. Fig. 143.Edwards Air-pump.—The condensed steam flows continu-ously by gravity from the condenser into the base of the pump 272 THE STEAM-ENGINE AND OTHER HEAT-MOTORS. and is](https://l450v.alamy.com/450v/2cey3mx/the-steam-engine-and-other-heat-motors-fig-143edwards-air-pumpthe-condensed-steam-flows-continu-ously-by-gravity-from-the-condenser-into-the-base-of-the-pump-272-the-steam-engine-and-other-heat-motors-and-is-there-dealt-with-mechanically-by-the-conical-bucket-workingin-connection-with-a-base-of-similar-shape-upon-the-descent-ofthe-bucket-the-water-is-projected-silently-and-without-shock-ata-high-velocity-through-the-ports-into-the-working-barrel-however-slowly-an-air-pump-with-foot-and-bucket-valvesmay-be-running-the-pressure-in-the-condenser-has-to-be-sufficientlyabove-that-in-the-2cey3mx.jpg)
The steam-engine and other heat-motors. Fig. 143.Edwards Air-pump.—The condensed steam flows continu-ously by gravity from the condenser into the base of the pump 272 THE STEAM-ENGINE AND OTHER HEAT-MOTORS. and is
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