Clamping head assembly for clamping a drill rod element

DE502022007955D1Active Publication Date: 2026-06-11EURODRILL GMBH
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Patent Information

Authority / Receiving Office
DE · DE
Patent Type
Patents
Current Assignee / Owner
EURODRILL GMBH
Filing Date
2022-09-14
Publication Date
2026-06-11

AI Technical Summary

Technical Problem

Existing clamping head arrangements for drill strings require manual replacement of adapter elements when changing drill string diameters, which is time-consuming and inefficient.

Method used

A clamping head arrangement with detachable adapter elements locked by an actuable locking device, featuring a locking element that can be adjusted between locking and release positions, allowing for quick and efficient exchange of adapter elements.

Benefits of technology

Enables quick and efficient adaptation to modified drill string elements by eliminating complex manual operations, ensuring fail-safe and efficient clamping through pre-tensioned locking elements and automated actuation.

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