Flush sprinkler

Details Flush sprinkler Flush sprinkler

1992-04-15

1993-07-13

Kashnikow, Andres

Fluid sprinkling, spraying, and diffusing

With fixed support for or ground installed supply means

Embedded or buried sprinkler

239206, 239104, 239231, 239242, 239246, 239515, 239DIG1, A01G 2506, B05B 114, B05B 126

Patent

active

052265994

ABSTRACT:
A flush sprinkler has a sprinkler unit raisable and lowerable in hydraulic manner in a shaft and, several nozzle units, which, as required, can be switched into a sprinkling state with an upper nozzle selecting handle and whose nozzle jets can be modified independently by a jet spreading member adjustable with an associated jet adjusting handle. There are also rings for varying a spray spreading angle as a function of size and position. The handles are raisable and lowerable with the sprinkler unit and therefore easily accessible. For cleaning the bearing of the sprinkler unit, an automatically valve-controlled flushing device is provided. For the reliable draining of the sprinkler, a drain valve is provided directly in the water flow and its body is clipped into a valve bore of the shaft.

REFERENCES:
patent: 1788492 (1931-01-01), Nelson
patent: 1871258 (1932-08-01), Coles et a;l.
patent: 2313994 (1943-03-01), Grant
patent: 2778677 (1957-01-01), Gould et al.
patent: 2820676 (1958-01-01), Cleaves
patent: 2905196 (1959-09-01), Van Wagenen et al.
patent: 3268173 (1966-08-01), Costa
patent: 3645451 (1972-02-01), Hauser
patent: 3655132 (1972-04-01), Rosic
patent: 3674210 (1972-07-01), Faragasso
patent: 3758038 (1973-09-01), Ridgway
patent: 3770203 (1973-11-01), Dyar
patent: 3782638 (1974-01-01), Bumpstead
patent: 3874588 (1975-04-01), Flynn
patent: 3998390 (1976-12-01), Peterson et al.
patent: 4078726 (1978-03-01), Walto
patent: 4253608 (1981-03-01), Hunter
patent: 4625914 (1986-12-01), Sexton et al.
patent: 4634052 (1987-01-01), Grizzle et al.
patent: 4699321 (1987-10-01), Bivens et al.
patent: 4752031 (1988-06-01), Merrick
patent: 4773595 (1988-09-01), Livne
patent: 4867378 (1989-09-01), Kah, Jr.
patent: 4892252 (1990-01-01), Bruninga
patent: 4925098 (1990-05-01), Di Paola

Affiliated with

Also associated with

Rating

Flush sprinkler does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Flush sprinkler, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flush sprinkler will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2306133