Raise boring tool with a digital identification tag
AssigneeSandvik Mining and Construction Tools AB
InventorsJoona LOIKKANEN, Anders LINDBLOM
Life of this patent
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Abstract
A roller cutter for a raise boring tool includes a journal and a cutter shell positioned radially around the journal. The journal includes an external surface from which a journal end protrudes from. A seal retainer is positioned between the journal and the roller cutter, and wherein at least one digital identification tag is located on the roller cutter.
Claims14
A roller cutter for a raise boring tool comprising:
- a journal
- a cutter shell positioned radially around a journal, wherein the journal includes an external surface from which a journal end protrudes from;
- a seal retainer positioned between the journal and the roller cutter
- a longitudinal axis;
- and
- at least one digital identification tag is located on the roller cutter
The roller cutter according to claim 32 wherein the digital identification tag is a Quick Response (QR) code, a High Capacity Coloured Two Dimensional Code, a European Article Number code, a DataMatrix code, or a MaxiCode.
The roller cutter according to 8, wherein the identification tag is located on the journal in a position located inside the cutter shell when the cutter shell is mounted in a saddle of the raise boring tool.
Dependencies are inferred from the claim text.