Twentieth century handbook for steam engineers and electricians, with questions and answers; a practical nontechnical treatise on the care and management of steam engines, boilers and electric machinery (1922)
Swingle, Calvin Franklin, 1846- [from old catalog] · Chicago, F. J. Drake & company · leaf 182
pper part of the combining tube Boiler Setting and Equipment 169 (2) and into the overflow chamber^ lifts the overflow valve(30)^ and issues from the waste pipe (29). When water islifted the starting lever (33) is drawn back, opening theforcing steam nozzle (3), and the full supply of steam… … Fig. 69 the self-acting injector, class t^ improved Sellers Standard Form chamber (25). In the Improved Self-Acting Injector thisis utilized to draw an additional supply of water into thecombining tube by opening the inlet valve (42) ; the wateris forced by the jet into the boiler, increasing the…
