INTERNATIONAL PATENT: SANDVIK MINING AND CONSTRUCTION OY FILES APPLICATION FOR "AN ARRANGEMENT FOR RECOGNIZING A CHANGE IN ROCK DRILLING"

GENEVA, Dec. 22 -- SANDVIK MINING AND CONSTRUCTION OY (Pihtisulunkatu 933330 Tampere) filed a patent application (PCT/EP2025/065836) for "AN ARRANGEMENT FOR RECOGNIZING A CHANGE IN ROCK DRILLING" on Jun 06, 2025. With publication no. WO/2025/257057, the details related to the patent application was published on Dec 18, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): JUSSILA, Henna (Sandvik Mining and Construction OyPL 10033311 Tampere)

Abstract: An arrangement for recognizing changes in rock drilling is disclosed. Recognized changes can be short-term changes that include cavities, fractures...