Fluid sprinkling – spraying – and diffusing – Unitary plural outlet means – Arranged in plural groups or rows
Patent
1987-01-05
1989-07-25
Kashnikow, Andres
Fluid sprinkling, spraying, and diffusing
Unitary plural outlet means
Arranged in plural groups or rows
239587, B05B 1508, B05B 118
Patent
active
048505390
ABSTRACT:
In an improved showerhead a bulb portion having a channel for receipt of water therethrough, there is provided and a threaded collar for removeably coupling the bulb portion to a water supply source together with a housing comprising an outer housing portion and an inner housing portion in threadable relationship with one another and having a first O-ring disposed circumferentially about the bulb portion and proximate to the bulb portion channel. The inner housing portion has a front plate portion having a second O-ring disposed peripherally thereabout and between the same and said outer housing portion such that the second O-ring exerts a friction against rotational movement between the front plate portion and the outer housing portion, which is greater than the friction exerted by said first O-ring.
REFERENCES:
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Deutsch Barry E.
Kashnikow Andres
Price Pfister, Inc.
Weldon Kevin P.
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