Rock drilling unit for mining machines

WO253751SActive Publication Date: 2026-02-06DOK-ING MINING D O O
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Patent Information

Application Number
WO253751
Authority / Receiving Office
WO · WO
Patent Type
Designs
Current Assignee / Owner
Filing Date
2025-12-23
Publication Date
2026-02-06
Estimated Expiration
2050-12-23

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Abstract

The design is a rock drilling unit for mining machines comprising a rigid supporting frame with three parallel linear drilling elements arranged in a modular configuration; each element includes elongated guide rails, drive mechanisms, and tool-mounting ends; a central reinforced mounting structure integrates and supports the drilling elements, ensuring alignment and stability; the overall appearance presents a compact, symmetrical, and industrial design for multi-axis drilling operations.
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