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US 2016/0053571 A1Published application
Method for lining boreholes for deep bores and device for carrying out said method
AssigneeSchwindt Hydraulik GmbH
InventorThomas LUDEWIGT
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Abstract
The invention relates to a method for lining boreholes for deep bores. A lining method, which makes a rapid process sequence possible with a substantially uniform borehole diameter, is characterized, according to the invention, in that the borehole is lined directly after boring with a hybrid material consisting of a fibrous material and a hardenable medium. The invention also relates to a device for carrying out the method.
Claims8
A method for lining boreholes for deep bores, characterized in that the borehole is lined directly after drilling with a hybrid material consisting of a fiber material and a curable medium.
Dependencies are inferred from the claim text.