Sprinkler With An Adjustable Pressure Regulator

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20240293833A1
SERIAL NO

18178015

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An irrigation device having an adjustable pressure regulator is provided. The irrigation device includes a housing having an inlet and a riser movable relative to the housing between a retracted position and an extended position. A retainer is secured in the riser. A flow tube extends through the retainer and is configured to move relative to the retainer. The irrigation device includes a valve coupled to the riser with the valve closing the inlet when the riser is in the retracted position. The valve is spaced from the retainer in the riser by an axial gap. The irrigation device includes a seat positioned in the axial gap. The seat is adjustably mounted to the valve such that an axial position of the seat relative to the flow tube is adjustable to adjust a regulation pressure of the irrigation device.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
RAIN BIRD CORPORATION970 WEST SIERRA MADRE AVENUE AZUSA CA 91702

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
McAfee, Michael A Tucson, US 20 220

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