Device for driving a rotary tool for a food-processing apparatus, and food-processing apparatus provided with such a device
This drive device comprises a rotary shaft ( 50 ), integral with a drive head ( 56 ), capable of being fitted closely into a base part ( 30 ) of the rotary tool ( 24 ). This drive head ( 56 ) is provided with at least two studs ( 66 ), which can move between a radially set-back rest position and a r...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | This drive device comprises a rotary shaft (
50
), integral with a drive head (
56
), capable of being fitted closely into a base part (
30
) of the rotary tool (
24
).
This drive head (
56
) is provided with at least two studs (
66
), which can move between a radially set-back rest position and a radially separate use position, in which each stud is engaged in the base part (
30
), and an elastic membrane (
76
) is provided for protecting these studs (
66
), elastically returning these studs towards their rest position. |
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