Fluid sprinkling – spraying – and diffusing – Processes
Patent
1986-06-06
1988-03-15
Kashnikow, Andres
Fluid sprinkling, spraying, and diffusing
Processes
239201, 239210, 239570, 239583, 137 15, 2511495, 2511499, B05B 1704
Patent
active
047307730
ABSTRACT:
Apparatus for enabling a sprinkler head assembly to be detachably mounted on an irrigation system riser pipe containing water under pressure in accessed relation to the water under pressure within the riser pipe. The apparatus comprises an access assembly adapted to be rigidly secured to the riser pipe and an accessing assembly adapted to be rigidly secured to the sprinkler head assembly. The access assembly includes separate main and pilot pressure valve mechanisms containing the water under pressure within the riser pipe. Both assemblies include detachable interengaging connectors for establishing a mechanical connection between the two assemblies by a simple and convenient manual movement. The accessing assembly includes a quick connection fitting for accessing the water under pressure through the pilot pressure valve mechanism which is mounted in a cooperating quick connection fitting. The accessing assembly includes an operating mechanism movable in response to the communication of pilot water under pressure therewith to open the main valve mechanism and provide water pressure rigidification to the mechanical connection between the two assemblies.
REFERENCES:
patent: 660789 (1900-10-01), Doble
patent: 1762503 (1930-06-01), Buckner
patent: 1855264 (1932-04-01), Thompson
patent: 3266768 (1966-08-01), Muschett
patent: 3472482 (1969-10-01), Gardner
patent: 3559887 (1971-02-01), Meyer
patent: 3744720 (1973-07-01), Meyer
patent: 3973752 (1976-08-01), Boelkins
patent: 4153202 (1979-05-01), Meyer
patent: 4222411 (1980-09-01), Herzan et al.
patent: 4271865 (1981-06-01), Galloway et al.
patent: 4359066 (1982-11-01), Hunt
patent: 4468225 (1984-08-01), Tcheraz
Forman Michael J.
Kashnikow Andres
Nelson Irrigation Corporation
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