首页>
外国专利>
GROUND DRILLING DEVICE FOR CABLE-GUIDED DRILLING, METHOD FOR CABLE-GUIDED GROUND DRILLING, AND USE DURING CABLE-GUIDED DRILLING
GROUND DRILLING DEVICE FOR CABLE-GUIDED DRILLING, METHOD FOR CABLE-GUIDED GROUND DRILLING, AND USE DURING CABLE-GUIDED DRILLING
展开▼
机译:用于电缆导向钻孔的地面钻孔装置,电缆导向钻孔的方法以及电缆导向钻孔期间的使用
展开▼
页面导航
摘要
著录项
相似文献
摘要
#$%^&*AU2020200988A120200903.pdf#####Abstract: The invention relates to a ground drilling device for cable-guided drilling comprising a drive for connecting and/or moving rod sections of a drill string along a drill string axis, wherein a cable reserve for receiving a cable with a length of at least two rod sections is provided and a contact device for electrical contacting of one end of the cable of the cable reserve is provided.
展开▼