Fluid sprinkling – spraying – and diffusing – Terminal outlet formed between parts mounted for relative... – Axially movable outlet part
Patent
1991-12-02
1993-04-27
Kashnikow, Andres
Fluid sprinkling, spraying, and diffusing
Terminal outlet formed between parts mounted for relative...
Axially movable outlet part
239598, 2395812, 239DIG1, B05B 132
Patent
active
052054918
ABSTRACT:
A static, sector-type water sprinkler producing a variable-sector water-distribution pattern, includes an outlet opening having an effective length around the circumference of its housing which may be manually varied for preselecting the sector angle of the water distribution around the sprinkler. The outlet opening is defined by a helical slot, and its effective lenth is varied by a blocking member which is manually movable with respect to the slot to preselect the portion thereof to be unblocked, and thereby the sector angle of the water to be distributed around the sprinkler.
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patent: 5083709 (1992-01-01), Iwanowski
Barish Benjamin J.
Kashnikow Andres
Lego M. Lemelshtrich Ltd.
Merritt Karen B.
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