LANDING GEAR PLATFORM
    11.
    发明申请

    公开(公告)号:US20180094445A1

    公开(公告)日:2018-04-05

    申请号:US15281408

    申请日:2016-09-30

    IPC分类号: E04G3/00 B64C25/00 B64F5/00

    CPC分类号: B64C25/001 B64F5/10

    摘要: A landing gear platform is positionable between rearward and forward tires on one side of an aircraft landing gear and rearward and forward tires on the opposite side of the aircraft landing gear. The platform includes a pair of chocks that engage between the rearward and forward tires on the one side of the aircraft landing gear and the rearward and forward tires on the opposite side of the aircraft landing gear and prevent the tires from rotating. A panel spans over the tops of the pair of chocks. A top surface of the panel can be reached by a worker using a stepstool, enabling the worker to stand on the top surface of the panel when performing work on the landing gear above the rearward and forward tires of the aircraft landing gear.

    Arrangement in boom system
    12.
    发明授权

    公开(公告)号:US09930839B2

    公开(公告)日:2018-04-03

    申请号:US15506176

    申请日:2015-08-25

    申请人: PONSSE OYJ

    IPC分类号: E04G3/00 A01G23/00 B66C23/68

    CPC分类号: A01G23/00 B66C23/54 B66C23/68

    摘要: An arrangement in a boom system, specifically in a forest machine, includes at least two interlinked boom parts and at least one power transmission connected to the boom parts for moving the boom parts in relation to each other and the environment. The boom part includes an elongated body with a hollow structure and at least one set of joints intersected by turning axles for attaching the boom part to an adjacent structure, and at least one set of attachments for attaching an actuator controlling the boom system to the body, whereby at least one boom part is formed as a uniform, hollow piece made of fluid material. The cross-section of the body is made to cinch toward the midpoint of the body.

    Flag and banner hanging apparatus and install method

    公开(公告)号:US09852668B2

    公开(公告)日:2017-12-26

    申请号:US14567073

    申请日:2014-12-11

    申请人: Calvin R. Peters

    发明人: Calvin R. Peters

    CPC分类号: G09F17/00 G09F2017/005

    摘要: An apparatus and related methods includes a base attached to an upright structure (such as a street light pole), a mounting bracket that releasably engages the base while supporting a hanging banner, and an install adapter that releasably holds the mounting bracket and banner until the mounting bracket attaches to the base. A removal adapter facilitates disengaging the mounting bracket and banner from the base. The mounting bracket and install adapter (and removal adapter) are attached to a pole and engage (and disengage) remotely and without using separate fasteners, thus allowing a worker to install (or remove) banners high on the upright structure while standing on the ground. The base and mounting bracket have tapered shapes that wedgingly engage, secured by a spring-biased friction retainer. The install adapter and removal adapter have structures that facilitate remote install and removal of the mounting bracket from the base.