VIBRATION DAMPING APPARATUS
    8.
    发明公开

    公开(公告)号:EP3499080A1

    公开(公告)日:2019-06-19

    申请号:EP19154951.8

    申请日:2013-12-05

    IPC分类号: F16F7/01 F16F7/116

    摘要: An apparatus for damping vibrations within a physical object that is subject to vibration. In one version, an enclosure is defined by a cylindrical enclosure that retains particles of a visco-elastic damping material within an interior cavity. The enclosure is attached at opposing ends to bracketry that is further connected mechanically to the underside of a railroad running board..

    HYDRAULIC BUFFER ASSEMBLY
    10.
    发明公开

    公开(公告)号:EP3452774A2

    公开(公告)日:2019-03-13

    申请号:EP17733201.2

    申请日:2017-05-02

    IPC分类号: F41A3/90 F41A19/03 F41B11/73

    摘要: A hydraulic buffer assembly for use in a paint gun includes a sealed housing having first and second ends and an interior including a chamber containing a hydraulic fluid. A piston assembly including at least one piston rod and a piston head is axially movable through the interior of the housing, wherein the piston head includes at least one orifice through which hydraulic fluid flows when the piston assembly is moved under load. The buffer assembly is configured to decrease or slow the firing rate of an automatic paint gun.