Constant pressure nozzle with selective volume limit control

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United States of America Patent

PATENT NO 4469279
SERIAL NO

06412574

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Abstract

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A constant pressure discharge nozzle having a pressure-responsive baffle head assembly for varying the size of the discharge opening in response to fluid pressure in the nozzle, and having adjustable stop means, controlled from the exterior of the nozzle, for limiting the pressure-responsive opening movement of the baffle head to selected positions intermediate the minimum and maximum pressure-responsive positions, while still permitting pressure-responsive movement of the baffle head between a selected intermediate position and the minimum flow position.

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Patent Owner(s)

Patent OwnerAddress
PREMIER INDUSTRIAL CORPORATION 4415 EUCLID AVE CLEVELAND OH A CORP OF OHOH

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Allenbaugh, Jr George G Wadsworth, OH 2 18

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