Pulsating shower head
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 10, 1981
Grant Date -
N/A
app pub date -
Sep 14, 1979
filing date -
Sep 14, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A shower head for selectively discharging therefrom, alternatively and respectively from one of two sets of apertures, a regular shower spray or a pulsating shower spray is inexpensively provided by the use of molded parts that include a shell and a downstream housing which telescopes into the shell, and with diverter means provided, by a molded diverter body and a pivotable diverter shaft therein, for selectively directing the water that enters the diverter body to one or the other of the two sets of apertures associated with the downstream housing. The pulsating shower spray is achieved by means that includes a propeller, and a molded nozzle plate that directs incoming water in streams against the propeller, whose movement past the set of discharge apertures operates to provide a pulsating discharge therefrom. The parts are so constructed that certain seal means provided within the shower head provide sealing functions with multiple parts, and the resilience of one of the seal means also provides an axial accommodation, during assembly, for different axial spacings that could occur between the downstream housing and the shell.
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