Flow controlled shower head

A shower head assembly having a flow regulator for maintaining a flow rate through the shower head within preset limits, substantially independent of variations in supply pressure and operating temperature. The flow regulator includes a...

MJ Arth - US

Self cleaning spring-loaded nozzle

A self-cleaning spray nozzle in which a standard fitting serves as the nozzle body. A unitary valve assembly is inserted partially into the fitting and secured to it. The valve assembly includes a secured valve seat biased by a spring in...

J Haruch - US

Pulsating spray nozzle

A pulsating spray nozzle is particularly useful in an irrigation lavage for medical or veterinary use in delivering pulsating streams of liquid for cleansing wounds. The spray nozzle is designed to provide a steady operation over a wide ...

RA Hudson - US

Filtration and cleaning system for sprinkler irrigation drop nozzles

A filter for use with overhead sprinkler irrigation systems is disclosed. The filter includes a hollow cylindrical body, a removable screen, and a manually...

G Beer

Shower head flow control device

A flow control device for connection between a shower head and its supply pipe. The device consists of a fitting with one end attachable to the supply pipe and the other end attachable to the shower head. The fitting has a transversely s...

DJD Langis，PAD Langis - US

Shower head rose

A shower head has a first chamber defined in part by an outer wall or body and having an entrance bush to receive a supply of water which is deflected into the first chamber by a baffle on spaced legs depending from the bush. The shower ...

J Overington，LP Gauntlet - US

Constant pressure nozzle discharge mechanism

A nozzle having a pressure-responsive movable baffle element displaced by liquid pressure in opposition to a constant-force resilient, deformable reaction element which serves to permit enlargement of the discharge orifice or reduction o...

GG Allenbaugh - US

Filtration and cleaning system for sprinkler irrigation drop nozzles

A filter for use with overhead sprinkler irrigation systems is disclosed. The filter includes a body, a removable screen, and a manually-actuated plunger adjacent the screen. A water hammer table is partitioned in the body and located ab...

G Beer，MW Freitas - US

Wall mounted shower head

A filter for use with overhead sprinkler irrigation systems is disclosed. The filter includes a body, a removable screen, and a manually-actuated plunger adjacent the screen. A water hammer table is partitioned in the body and located ab...

RWM Chan - US

Water saving valve

A water saving valve is provided for attachment between a water supply pipe and a showerhead. The water saving valve has a spool fitted in a bore defined by first and second walls having first and second openings, respectively. The first...

J Yu - US