Worthen, William Ezra, 1819-1897, [from old catalog] ed · New York, Appleton · leaf 670
rim-flush is supplied through thepipe W, controlled by a plain cock or by a han-dle 7i, as in Fig. 1556, lifts the disk valve, clos-ing automatically; or by cock connecting withthe seat, which, when down for occupancy,opens the flush, and, as the sitter rises, thecounterbalanced lid rises and… … Fig. 1555. 654 ARCHITECTURAL CONSTRUCTION. closet. The copper pan, when shut, cuts off the view of the trap below andany odour from it; with a small flow of water the basin is readily kept clean, but soil is apt to lodge in the iron re-ceiver, and the odour to arise from itwhen the pan is down.…
Mechanical drawing
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