CORE DRILL BIT

A core drill bit (1) comprises a tubular shaft (12), a mounting platform (34) provided on a proximal end of the tubular shaft (12) for mounting the core drill bit on a power tool (35), and an annular cutting section (2) provided with abrasive cutting segments (3) arranged at a distal end of the tubu...

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Bibliographic Details
Main Authors CLAUSI, Donato, GUT, Manuel, KINKELDEI, Thomas, BALTER, Marco
Format Patent
LanguageEnglish
French
Published 29.03.2018
Subjects
BORING
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
TRANSPORTING
TURNING
WORKING CEMENT, CLAY, OR STONE
WORKING STONE OR STONE-LIKE MATERIALS
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Summary:A core drill bit (1) comprises a tubular shaft (12), a mounting platform (34) provided on a proximal end of the tubular shaft (12) for mounting the core drill bit on a power tool (35), and an annular cutting section (2) provided with abrasive cutting segments (3) arranged at a distal end of the tubular shaft (12). The core drill bit (1) further comprises a transponder (24) and a slit (27) in the tubular shaft (12). The slit (27) forms a slit antenna (26) for the transponder (24). L'invention concerne un foret de sondeuse à carottes (1) comprenant un arbre tubulaire (12), une plate-forme de montage (34) disposée sur une extrémité proximale de l'arbre tubulaire (12) permettant un montage du foret de sondeuse à carottes sur un outil électrique (35), et une section de coupe annulaire (2) pourvue de segments de coupe abrasifs (3) disposée à une extrémité distale de l'arbre tubulaire (12). Le foret de sondeuse à carottes (1) comprend en outre un transpondeur (24) et une fente (27) ménagée dans l'arbre tubulaire (12). La fente (27) forme une antenne à fente (26) pour le transpondeur (24).
Bibliography:Application Number: WO2017EP73863