Hydraulic ram used for pump packing

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United States of America Patent

PATENT NO 11131317
SERIAL NO

16948869

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Importance

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Abstract

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A hydraulic ram used for maintaining pressure on pump packing. A pump packing closure mechanism is sized to extend around a shaft of a pump, and to close a space between the shaft of the pump and a housing. The closure mechanism presses against packing rings that surround the shaft of the pump. A hydraulic ram presses the closure mechanism against the packing rings.

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Patent Owner(s)

Patent OwnerAddress
FOXGLOVE NED TPALMER AK

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Foxglove, Ned T Palmer, US 1 1

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