An Improved Appliance for Automatically Supplying Disinfectants or Deodorants to the Flushing Cisterns or Tanks of Water Closets, Urinals, and the like.

摘要

28,105. Thompson, W. J. Dec. 5. Water - waste preventers, disinfecting-apparatus for.-Relates to apparatus of the kind in which a reservoir discharges, each time the flushing-chain is pulled, into a measuring-chamber which then empties into the flushing-tank, and consists in the provision of a bulb g from which the disinfectant drips through a hole j. Air enters the bulb through the hollow valve-rod m.