气锤
a hammer driven by compressed air
同义词: air hammer / jackhammer
气体钻井-引用次数:2
Through the effort,comes to the whole process design of air drilling and discussed well layout, the selection of air compressor and pneumatic hammer drilling.
对本文计算出的气体钻井流体动力学参数在油田进行了试验验证。
参考来源气体钻井工艺技术理论及应用研究
气压锤
气锤
气动锤
空气锤
空气锤
空气锤
空气锤(Pneumatic Hammer),自由锻造机器的一种。有两个汽缸.
息模块 中文名: 空气锤 英文名: Pneumatic Hammer 类属: 自由锻造机器的一种 应用: 中小型锻件的生产 目录 1简介 2特点 3结构 机架 传动机构 压缩缸工作缸 落下部分 配气机构 砧座 4工作原理 1简介
... pneumatic hammer 气锤 pneumatic hammer 气动锤 pneumatic hand rivet 气动铆锤 ...
... pneumatic desludging of household septic tank 采用压缩空气方法清除住户化粪池内的污泥 pneumatic hammer 气压锤 pneumatic hoist 气动吊机 ...
[机]气锤
The brief introduction involves the operational performances of the pneumatic hammer before and after modification of the anvil-die connection.
简介了空气锤锤砧锤模联接方式改进前后的使用状况。
The experience of pile hole drilling using pneumatic hammer in bridge construction is reviewed. Equipments, tools and techniques are also described in detail.
文中回顾了在建桥工程中,应用风动潜孔锤钻进桥桩桩孔的经验,具体介绍了使用的设备、工具及施工工艺技术。
The upsetting test of metal powder sintered preform by blow speed of the hydraulic press, crank press, pneumatic hammer and high energy rate forging hammer was reported.
研究了用液压机、曲柄压力机、空气锤及高速锤的打击速度对粉末冶金烧结体进行的镦粗试验。