Cylinder guard
AssigneeAllied Gator, Inc.
InventorJohn Ramun
Life of this patent
Estimating the term…
Abstract
A cylinder and piston rod guard attachment for a backhoe or the like. The cylinder and piston rod guard is arranged to extend over the cylinder housing and the associated piston rod as it extends therefrom to protect the extended piston rod. A U-shaped inverted channel sleeve configuration extends from the attached end of the piston rod and is supported in sliding spaced relation above the cylinder housing by support tracks secured to the cylinder housing. As the rod advances out of the cylinder housing, the cylinder guard extends therewith protecting same.
Claims7
A cylinder and piston rod guard for use on a hydraulic piston and cylinder, the piston rod is movable such that a portion of the piston rod extends outwardly from said cylinder, said cylinder guard having a rod engagement portion and a guide portion, a sleeve partially surrounding the piston rod along its extended length, said rod engagement portion being connected to the piston rod so as to move therewith, said guide portion movably positioned on said cylinder so as to move thereon in accordance with the axial advancement of said piston rod from said cylinder, a pair of guide channels secured to said cylinder, movable guide shoes extending from said guide portion of said cylinder guard, said guide shoes registerable within said respective guide channels, means for supporting said guide shoes on said cylinder guard and means for interconnecting said rod engagement portions of said cylinder guard to the piston rod.
Dependencies are inferred from the claim text.