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US 2020/0023482 A1Published application
Spindle device
AssigneeFanuc Corporation
InventorMasahiro Murota
Life of this patent
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Abstract
A spindle device includes a spindle housing, a spindle shaft rotatably supported inside the spindle housing, a spindle mount having an insertion cavity into which the spindle housing is inserted along the axial direction of the spindle shaft, and a mount cover covering the spindle mount. A temperature regulator for adjusting the temperature inside the mount cover is provided inside the mount cover.
Claims12
A spindle device comprising:
- a spindle housing;
- a spindle shaft configured to be rotatably supported inside the spindle housing;
- a spindle mount having an insertion cavity into which the spindle housing is inserted along an axial direction of the spindle shaft;
- a mount cover configured to cover the spindle mount;
- and
- a temperature regulator provided inside the mount cover and configured to adjust a temperature inside the mount cover.
3 more elements
Dependencies are inferred from the claim text.