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    • 1. 发明申请
    • HOISTING DEVICE WITH OVERLOAD DETECTION
    • 具有过载检测的装置
    • WO2008007961A3
    • 2008-03-13
    • PCT/NL2007050345
    • 2007-07-11
    • PARTNERS VOOR STRATEGIE EN MANBERK PETER PAUL ALEXANDER
    • BERK PETER PAUL ALEXANDER
    • B66C1/40F16G13/18G01L5/06
    • B66C1/40F16G13/14G01L5/047
    • The invention pertains to a hoisting device comprising a first hoist part and a second hoist part which engage in one another for transmitting a hoisting force and which is provided with an indicator part, wherein the indicator part is permanently deformable by a pressure force applied by the transmitted hoisting force onto it by the first and second hoisting part, is located between the first and second hoist parts when the hoisting force is being transmitted, is designed to permanently deform by a pressure force generated by a transmitted hoisting force which is greater than a minimum limit force, preferably a hoisting force greater than a working load limit for at least one of the hoist parts, and provides a visual indication of the application of a hoisting force above the minimum limit force.
    • 本发明涉及一种提升装置,其包括第一提升部分和第二提升部分,第一提升部分和第二提升部分彼此接合以传递提升力并且设置有指示器部分,其中指示器部分通过施加的压力可永久变形 通过第一和第二提升部分将传递的提升力设置在第一和第二提升部分之间,当提升力被传递时,其位于第一和第二提升部件之间,被设计成由传递的提升力产生的压力永久地变形, 最小限制力,优选地是大于起重部件中的至少一个的工作载荷极限的提升力,并且提供施加在最小限制力以上的提升力的视觉指示。