Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 201
eof trap is shown in section inFig. 41. In the position shown,the float or bucket hinged asshown, is held up by the buoyancy of the water, and keeps the valveat the upper end of the spindle in contact with the seat, preventingthe escape of steam entering with the water through the inlet. Thewater,… … Fig. 40. Closed Type Feed Water Heater. 169 30 STEAM AXD IJOT WATER FriTIXG , the buoyancy of the bucket ajijuin comes into play and closes the valveuntil the action is again repeated. An extremely simple form of float trap is shown in Fig. 42, the /met ^^z^zzzzzzzzzm^^
Architecture · Building · Carpentry
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