anbauteil for hydraulic demolition hammers for filling and compacting of leitgräben in cables, gas pipelines

• 1. 一种用于对结构物边进行压实的液压破碎锤 [P] . 中国专利： CN213572124U . 2021-06-29
• 2. 一种用于天然气管道余压能回收的液压式取能装置 [P] . 中国专利： CN108730772A . 2018-11-02
• 3. An add-on piece for hydraulic termination hammer for filling and compacting of the guide grooves in the cable, gas and pipeline construction [P] . 德国专利： DE29700432U1 . 1997-04-10

  机译： 液压终端锤的附加件，用于填充和压实电缆，气体和管道结构中的导向槽

• 4. Hydraulic impact demolition hammer - has piston on impact shaft with sleeve valve fitting on shaft and sealing against piston, and air spring absorbing shaft energy on upstroke [P] . 德国专利： DE2933640A1 . 1981-03-12

  机译： 液压冲击拆卸锤-冲击轴上有活塞，轴上装有套筒阀并密封活塞，空气弹簧在上冲程时吸收轴能量

• 5. Demolition handle for attachment to hydraulic excavators, is provided with hydraulic hammer that is tightly integrated on top of handle [P] . 德国专利： DE102008058579A1 . 2010-05-27

  机译： 拆卸手柄，用于固定在液压挖掘机上，并配有紧密结合在手柄顶部的液压锤

• 1. Flux vector splitting solutions for coupling hydraulic transient of gas-liquid-solid three-phase flow in pipelines [J] . Ming CHEN, Guang-wei JIAO, Song-sheng DENG, 应用数学和力学（英文版） . 2013,第007期
• 2. Flux vector splitting solutions for coupling hydraulic transient of gas-liquid-solid three-phase flow in pipelines [J] . 陈明, 焦光伟, 邓松圣, 应用数学和力学：英文版 . 2013,第007期
• 3. Numerical Research on Water Hammer in Propellant Filling Pipeline based on Spectral Method [C] . Youhuan Xiang, Ping Zhang, Jianguo Pang, International Conference on Informatics in Control, Automation and Robotics . 2016
• 4. Numerical and experimental investigation of air hammer and associated hydraulic transients in sewer pipes. [D] . Zhang, Baoxu. 2000
• 5. A road damage and life-cycle greenhouse gas comparison of trucking and pipeline water delivery systems for hydraulically fractured oil and gas field development in Colorado [O] . Ray C. Duthu, Thomas H. Bradley 2011
• 6. Hydraulic Demolition Hammers and Shears [O] . Vyplašil Jan 2009

• 1. Dynamic Performance Analysis of Gas-Liquid United Hydraulic Hammer [J] . Zishan Xu ,Guoping Yang ,Hanghang Wei . 工程（英文）（1947-3931） . 2015,第8期