Handbook of the steam-engine. Containing all the rules required for the right construction and management of engines of every class, with the easy arithmetical solution of those rules. Constituting a key to the 'Catechism of the steam-engine.' (1874)
Bourne, John · New York, D. Appleton · leaf 375
DIAGEAM FROM AIR-PUMP OP DUKE OP SUTHERLAND S YACHT.(OEDINAEY INJECTION.) worse vacuum with the increased injection than with the ordi-nary injection, showing that it is not the too great heat of thecondenser which makes the vacuum bad, but a deficient capacityof pump, or an imperfect emptying of… … DIAGRAM FROM AIR-PUMP OF DUKE OF SUTHERLANDS YACHT. (extea injection put on.) In fig. 31 we have a diagram illustrative of the diminishedload upon the air-pump, caused by putting an air-vessel on thehot-well, a is the atmospheric line, and b is the line represent- 360 POWER AND PERFORMANCE OF…
Steam-engines
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