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 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. 69the self-acting injector, class n improved SeUers 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…
