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
    • 23. 发明公开
    • APPAREIL HYDRAULIQUE A PERCUSSIONS
    • 液压油的一种探索
    • EP1299213A1
    • 2003-04-09
    • EP01954069.9
    • 2001-07-10
    • Montabert S.A.
    • PIRAS, Bernard
    • B25D9/20
    • B25D9/20
    • The invention concerns an apparatus comprising a body (1) containing a cylinder wherein is mounted sliding an impact piston (1) of a tool, the motion of the piston being controlled by a distributor (15) which, arranged coaxial to the impact piston, is mounted inside a distribution box (3). The distribution box (3) comprises a part axially overlapping the piston (1) and arranged concentric thereto, and the distribution box (3) defines with the piston a control chamber (13) which, successively put under the high (9) and the low (12) pressure of the fluid, communicates through a passage (16) arranged in the distribution box (3) with a chamber controlling (14) the movement of the distributor (15), to generate alternately low pressure and high pressure.
    • 本发明涉及一种设备,该设备包括包含气缸的主体(1),其中安装成滑动工具的冲击活塞(1),活塞的运动由分配器(15)控制,该分配器布置成与冲击活塞同轴, 安装在配电箱(3)内。 配电箱(3)包括与活塞(1)轴向重叠并与其同心布置的部分,并且配电箱(3)与活塞一起限定控制室(13),该控制室依次放置在高(9)和 流体的低压(12)压力通过布置在分配箱(3)中的通道(16)与腔室控制(14)分配器(15)的运动,以交替地产生低压和高压。