TOOL INTERFACE DEVICE, IN PARTICULAR INSERTION TOOL HUB
The invention relates to a tool interface device, in particular an insertion tool hub, for an insertion tool for connecting the insertion tool to a tool holder of a machine tool, in particular a portable machine tool, which tool interface device has at least one connection interface, which is in par...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | The invention relates to a tool interface device, in particular an insertion tool hub, for an insertion tool for connecting the insertion tool to a tool holder of a machine tool, in particular a portable machine tool, which tool interface device has at least one connection interface, which is in particular disposed completely in a hub plane, for frictional and/or form-fitting connection to a quick clamping device of the tool holder, the connection interface comprising at least one axial securing element, in particular a clamping face, for axial securing to the quick clamping device. According to the invention, the connection interface comprises at least one centering element, wherein a centering contour, in particular a centering face, of the centering element, which centering contour rests against the quick clamping device when the connection interface is disposed on the quick clamping device, is disposed at an angle relative to a delimiting contour, in particular an outer delimiting contour, in particular a delimiting face, of the connection interface, which delimiting contour delimits a through-opening in the connection interface. |
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