Fluid sprinkling – spraying – and diffusing – Fountains or drinking tubes and straws – Ornamental
Patent
1999-08-03
2000-09-19
Kashnikow, Andres
Fluid sprinkling, spraying, and diffusing
Fountains or drinking tubes and straws
Ornamental
239 23, 239 99, 239583, 4496, B05B 1708
Patent
active
061199575
ABSTRACT:
An intermittent artificial fountain apparatus to be installed in a water pool and including a spraying body formed as a waterproof structure having a sealed cavity, a light floating structure surrounding the spraying body, a spraying tube arranged in the spraying body co-axially therewith and having a spraying opening to be located above a water level of the pool, a piston formed of a ferromagnetic material and arranged in the spraying tube for a reciprocating movement therein to provide for filling of the spraying tube with water and for spraying the water received in the spraying tube outwardly upon movement of the piston in an opposite direction, an electromagnetic structure cooperating with the piston for effecting movement of the piston in one of the opposite directions, a pulse signal generator to be connected to an external power source and connected with the electromagnetic structure, and return element for moving the piston in another of the opposite directions.
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Bocanegra Jorge
Kashnikow Andres
LandOfFree
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