Boring tool e.g. rod-driven boring tool, component for horizontal boring, has two metallic end caps defining ends respectively, where non-metallic housing section extends between two end caps

摘要

The component (2) has a metallic end cap (3) defining an end, and another metallic end cap (4) defining an end lying opposite to the former end in a direction of a longitudinal axis of the component. A non-metallic housing section (5) is extended between the two end caps, and the former end cap is connected with the non-metallic housing section at a side. The former end cap comprises a connection (6) to a drilling rod on an opposite side of the end cap. A transmitter, arranged in the housing section consists of layers of carbon fibers, which are connected with each other.