Two-stage aerator

Details Two-stage aerator Two-stage aerator

1993-10-05

1994-09-20

Merritt, Karen B.

Fluid sprinkling, spraying, and diffusing

Combining of separately supplied fluids

Liquid flow induces atmospheric air

239447, E03C 1084

Patent

active

053482310

ABSTRACT:
A two-stage aerator manually operable to provide either a low-volume spray or a high-volume stream. A valve poppet maintains the aerator in the selected position so long as water is flowing through the aerator. The low-volume spray position is the default, and the aerator includes a resilient diaphragm to return the aerator to this position whenever water flow is terminated.

REFERENCES:
patent: 3286935 (1966-11-01), Corlett et al.
patent: 3334818 (1967-08-01), Moen
patent: 3520481 (1970-07-01), Moen
patent: 3524591 (1970-08-01), Samuels et al.
patent: 3706418 (1972-12-01), Hyde
patent: 3768735 (1973-10-01), Ward
patent: 3884418 (1975-05-01), Ritzenthaler et al.
patent: 3902671 (1975-09-01), Symmons
patent: 4221337 (1980-09-01), Shames et al.
patent: 4221338 (1980-09-01), Shames et al.
patent: 4582253 (1986-04-01), Gerdes

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