Outdoor hydrant-type water faucet

Details Outdoor hydrant-type water faucet Outdoor hydrant-type water faucet

2006-08-22

2006-08-22

Lee, Kevin (Department: 3753)

Fluid handling

Hydrant type

Protection against freezing

C137S272000, C137S291000

Reexamination Certificate

active

07093610

ABSTRACT:
An improved outdoor hydrant-type water faucet comprised of a water control connector at the top section of a hydrant-type standpipe equipped with a water control connector adjustment fixture and a downwardly extending coupling rod at the bottom section of the hydrant-type standpipe, and a water input valve that opens and closes to vary flow volume. The feature of the present invention is that the hydrant-type standpipe bottom section consists of a wide-mouth sleeve section that provides for the installation therein of a higher specification water input valve having a greater flow volume rating, thereby achieving an increase in water output volume and a reduction in blockage, effectively relieving ice formation and consequent water obstruction due to low temperature outdoors.

REFERENCES:
patent: 3407837 (1968-10-01), Fulton et al.
patent: 6659123 (2003-12-01), Hyland et al.

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