Sprayer

Details Sprayer Sprayer

1977-12-16

1980-02-12

Saifer, Robert W.

Fluid sprinkling, spraying, and diffusing

Selectively usable or variable diverse terminal outlets

And valve controlling flow

239492, 239561, 239581, B05B 116

Patent

active

041879864

ABSTRACT:
A sprayer has a hollow housing with an inlet port and an outlet opening. A cap assembly closes the outlet opening and includes a plurality of sets of discharge orifices with each set exhibiting an individually different characteristic of orifice flow of fluid from the housing interior. The orifice sets are selectively opened to the passage of flow out of the housing and that flow is valved. Different sets of the orifices provide for a fine-spray cone, larger streams and a swirling jet. A porting seal cooperates with a selector plate to enable fluid communication to different sets of orifices and an overall valving assembly also is included. Still further is a stand for the sprayer which supports it, when desired, above a holder or in a manner which enables convenient storage.

REFERENCES:
patent: 166654 (1875-08-01), Thomson
patent: 170397 (1875-11-01), Reid
patent: 1334911 (1920-03-01), Lampkin
patent: 2080264 (1937-05-01), Gray
patent: 2114709 (1938-04-01), Hlinsky et al.
patent: 2675270 (1954-04-01), Clougherty et al.
patent: 3498546 (1970-03-01), Looan et al.
patent: 3519210 (1970-07-01), Du Plain
patent: 3713587 (1973-01-01), Carson
patent: 3786995 (1974-01-01), Manoogian et al.

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