Dust repelling tool brake, tool insert part, tool mount, machine tool
OwnerRainer Ontl, Christoph Dieing +2inventors
InventorsRainer Ontl, Christoph Dieing, Christian Rehekampff, Damir Cehajic
Life of this patent
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Abstract
A dust-repelling tool brake is provided for a friction-fitting holding of a tool in the tool brake. The tool brake is provided in the form of an annular cap for deterring dust with an insert opening for an axial mount for the tool. It is provided that an insert ring arranged in the annular cap surrounds an annular section of the annular cap initially limiting the insert opening.
Claims20
A dust-repelling tool brake for friction-fitting holding of a tool, the tool brake in the form of an annular cap for repelling dust, having an insert opening to an axial mount for the tool in a tool insert part in the tool brake, the tool brake comprising:
- an insert ring arranged in the annular cap, the annular cap having a ring section initially limiting the insert opening, the insert ring encompassing the ring section of the annular cap.
A tool insert part, for mounting in an interchangeable fashion at a tool mount, having an axial mount for a tool for a machine tool, the machine tool having a hammer mechanism by which an at least partially striking motion of the tool can be impinged in the axial mount, the tool insert part comprising:
- an insert opening for the axial mount;
- an annular cap held by the tool insert part to repel dust, the annular cap comprising an annular section initially limiting the insert opening;
- and
- an insert ring arranged in the annular cap, the insert ring encompassing the annular section of the annular cap initially limiting the insert opening.
A tool mount with an axial mount for a tool for a machine tool, the machine tool having a hammer mechanism by which an at least partially striking motion of the tool can be applied in the axial mount, the tool mount comprising:
- a basic body comprising the axial mount;
- a sheath arrangement surrounding the basic body at least partially, the sheath arrangement comprising at least one latch element for locking the tool to the basic body;
- and
- a tool insert part, the tool insert part comprising:
- an insert opening for the axial mount;
- an annular cap held by the tool insert part to repel dust, the annular cap comprising an annular section initially limiting the insert opening;
- and
- an insert ring arranged in the annular cap, the insert ring surrounding the annular section of the annular cap initially limiting the insert opening.
Dependencies are inferred from the claim text.