Cutting tool with pressure sensor

A cutting tool comprising at least one cavity spaced apart from an outer contour of the cutting tool by a wear layer, wherein a thickness of the wear layer corresponds to a wear limit of the cutting tool, wherein the cavity is fluidly connected to a supply line arranged within the cutting tool and c...

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Bibliographic Details
Main Author Gey, Christoph
Format Patent
LanguageEnglish
Published 24.08.2023
Subjects
ADDITIVE MANUFACTURING TECHNOLOGY
ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
BORING
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
TRANSPORTING
TURNING
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Summary:A cutting tool comprising at least one cavity spaced apart from an outer contour of the cutting tool by a wear layer, wherein a thickness of the wear layer corresponds to a wear limit of the cutting tool, wherein the cavity is fluidly connected to a supply line arranged within the cutting tool and configured so as to provide a predetermined pressure in the cavity, wherein a pressure sensor fluidly connected to the supply line indicates a wear of the cutting tool when the thickness of the wear layer is reduced to the extent that a pressure change occurs within the supply line.
Bibliography:Application Number: US202318107316