Attachment assembly for hydraulically actuated rams of a shaker head

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United States of America Patent

PATENT NO 9992933
APP PUB NO 20170231157A1
SERIAL NO

15221227

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Importance

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Abstract

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In a shaker head for a tree shaker, a hydraulically actuated ram is mounted between the clamping arm and frame of the shaker head with a pin assembly which extends into a spherical bearing disposed within an aperture of the shaker head. The spherical bearing allows a certain amount of misalignment and provides a through-hardened and lubricated wear point which prevents or reduces structural failure in the shaker head components.

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Patent Owner(s)

Patent OwnerAddress
PAYNE DAVIDSHAFTER CA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Payne, David Shafter, US 35 437

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