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
    • 10. 发明公开
    • ROAD FINISHER, PISTON ROD FOR A ROAD FINISHER, AND METHOD FOR MANUFACTURING AN ASSEMBLY OF A PISTON ROD AND A TAMPER BAR
    • ROAD READY,棒道路READY及其制造方法线材和棒材夯的安排
    • EP3170938A1
    • 2017-05-24
    • EP15003292.8
    • 2015-11-18
    • BOMAG GmbH
    • Caputo, Gianluca
    • E01C19/48
    • E01C19/405C23C4/06C23C4/10C23C4/126C23C4/134E01C19/30E01C19/40E01C19/4833E01C19/486E01C2301/10F16M13/02
    • According to the invention, a road finisher (1) is provided, comprising a screed plate (9, 10) extending at right angles to the working direction (a) of said road finisher (1), a tamper bar (8) disposed rearwardly and/or forwardly of said screed plate (9) in the working direction (a), wherein at least one electrically operated heating element (17) is present, which is configured so as to heat up a heating surface facing a road subsurface (U), and wherein said heating element (17) comprises a heating layer (18) at least partially obtained through thermal spraying onto a substrate surface, and a piston rod (15) with connecting means (26) to a tamper bar drive, wherein the tamper bar (8) is connected to the piston rod (15) with an upper surface (25) of the tamper bar (8) contacting a lower surface (23) of the piston rod (15), wherein the piston rod (15) is single-pieced with regard to its connecting means (26) and its lower surface (23), and in that the heating layer (18) is located between the piston rod (15) and the tamper bar (8), especially applied to the lower surface (23) of the piston rod (15). Further, a piston rod (15) and a method of manufacturing an assembly of a piston rod (15) and a tamper bar (8) are provided.
    • 。根据本发明,道路整理器(1)被提供,包括以直角延伸到所述工作方向(a)所述的道路修整机(1),防篡改条(8),其设置向后一个整平板(9,10) 在工作方向和/或向前的所述整平板板(9)(a)中,worin至少一个电操作加热元件(17)存在时,所有这一切都被配置为以加热面向道路地下的加热表面(U ()和worin所述加热元件17)包括具有连接装置(26)到一擅杆驱动的加热层(18)通过热喷涂至少部分获得到基板表面上,和一个活塞杆(15),worin的 夯锤(8)与在接触所述活塞杆(15)的下表面(23)的防篡改条(8)的上表面(25),其连接到所述活塞杆(15),worin所述活塞杆(15) 关于是单件到其的连接装置(26)和其下表面(23)和(18)是在模具DASS加热层位于betwe 烯活塞杆(15)和所述篡改条(8)应用爱特别是对活塞杆(15)的下表面(23)。 此外,提供一个活塞杆(15)和制造到一个活塞杆(15)和防篡改条(8)的组件的方法。