Buffered, fluid dispensing nozzle unit

Details Buffered, fluid dispensing nozzle unit Buffered, fluid dispensing nozzle unit

1987-04-16

1988-12-20

Kashnikow, Andres

Fluid sprinkling, spraying, and diffusing

With fixed support for or ground installed supply means

Embedded or buried sprinkler

239206, B05B 1510, B05B 306, E04H 320, B08B 302

Patent

active

047920955

ABSTRACT:
An improved nozzle unit for periodically dispensing a fluid. The nozzle unit includes a fluid dispensing component mounted for confined displacement in a housing having first and second stop surfaces. The fluid dispensing component, when subjected to a displacement force produced by fluid flowing into the housing under pressure, moves from a primary stored position against the first stop surface to impact the second stop surface in a deployed position in which fluid flows through the dispensing component. At least one of the dispensing component and the housing is shaped and dimensioned to cause fluid flowing through the housing under pressure to produce fluid flow forces counteracting the displacement force which moves the dispensing component from the stored position to the deployed position. The fluid flow forces counteracting the impact force minimize material fatigue caused by the impact force and extend the operational life of the nozzle unit.

REFERENCES:
patent: 2360203 (1944-10-01), Cox
patent: 4188673 (1980-02-01), Carter
patent: 4322860 (1982-04-01), Gould
patent: 4391005 (1983-07-01), Goettl
patent: 4535937 (1985-08-01), Fagan et al.

Affiliated with

Also associated with

Rating

Buffered, fluid dispensing nozzle unit does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1905859