会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明授权
    • Hoisting apparatus with improved anti-sway system
    • 起重设备具有改进的防摇系统
    • US4135628A
    • 1979-01-23
    • US890596
    • 1978-03-20
    • Rudy M. HarrisRoger L. WolfeWilliam T. Martin
    • Rudy M. HarrisRoger L. WolfeWilliam T. Martin
    • B66C5/02B66C13/06
    • B66C13/063B66C5/02
    • A movable hoisting apparatus having a pair of spaced apart legs with each leg having two substantially vertical columns, beams extending between the forward columns and the rear columns of each leg, a trolley movable along each of the beams, a lifting frame, sheaves mounted on the lifting frame and trolley sheaves mounted on the trolley, a power drum, a cable extending from the power drum in opposite directions, over the trolley sheaves, downward and around the lifting frame sheaves, upward over the trolley sheaves and forming a crossover portion of the cable between the trolley sheaves and variable brake means retarding the movement of the crossover cable portion to reduce swaying motion of the lifting frame and its load without interfering with the raising and lowering of the lifting frame and load.
    • 一种具有一对间隔开的腿的可移动提升装置,每个腿具有两个基本上垂直的柱,在每个腿的前柱和后柱之间延伸的梁,沿着每个梁可移动的手推车,提升框架,安装在 安装在手推车上的提升架和手推车滑轮,动力鼓,从动力鼓沿相反方向延伸的电缆,在手推车滑轮上方,向下和提升框架滑轮周围,在手推车滑轮上方,形成一个交叉部分 手推车滑轮和可变制动装置之间的电缆延迟了交叉电缆部分的移动,以减少提升框架及其负载的摇摆运动,而不会妨碍升降架和负载的升高和降低。
    • 3. 发明授权
    • Chassis gaging system
    • 底盘测量系统
    • US4319402A
    • 1982-03-16
    • US44419
    • 1979-06-01
    • William T. Martin
    • William T. Martin
    • G01B5/207G01B3/38G01B5/14G01B5/25
    • G01B5/207
    • The gaging system is for measuring the position of reference locations on an automobile chassis with respect to the standard location at proper configuration. The gaging system comprises a locator bed with a replaceable grid paper thereon which has standard locations marked on the grid paper. Adjustable length plumb lines are supported from the reference locations and, when the chassis is in correct configuration, the plumb bobs point to the location marks on the grid paper. The locator bed can be removed for chassis bending, but the plumb lines and their bobs can remain in place during the bending operation.
    • 测量系统用于在正确配置下相对于标准位置测量汽车底盘上的参考位置的位置。 测量系统包括在其上具有可替换的网格纸的定位器床,其具有标记在网格纸上的标准位置。 从参考位置支撑可调节长度的铅垂线,并且当机箱正确配置时,铅锤指向网格纸上的位置标记。 定位器床可以拆下以进行底盘弯曲,但在弯曲操作期间,铅垂线及其杆可保持在适当的位置。