Twentieth century hand-book for steam engineers and electricians with questions and answers; a practical non-technical treatise .. (1913)
Swingle, Calvin Franklin, 1846- [from old catalog] · Chicago, F. J. Drake & company · leaf 904
ressing, thereby cooling the gas during its period ofB De La Vergne Refrigerator 877 heating. The heated oil, after leaving the compressor,then again returns, together with the hot compressed gas,to the pressure tank D^ and follows the same round throughthe oil-cooler b, strainer d, and oil pump f,… … Fig. 365diagram from de la vergne compressor J Any small quantities of oil, however, that may be car- -ried over with the current of the gas from the pressure tank D into the condenser f, pass along with the liquid ammonia into the separating tank k^ where, by reason ^of its greater weight, this…
