Sewing machine
A sewing machine (1) includes a needle bar (6) for holding a sewing needle (5) for guiding an upper thread. A stitch plate of the sewing machine (1) has an opening for the passage of the sewing needle (5) during stitch formation. A presser foot (8) is used to fix sewing material in the area of the s...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | A sewing machine (1) includes a needle bar (6) for holding a sewing needle (5) for guiding an upper thread. A stitch plate of the sewing machine (1) has an opening for the passage of the sewing needle (5) during stitch formation. A presser foot (8) is used to fix sewing material in the area of the stitch plate during stitch formation. A needle bar rotary drive (14) serves to rotate the needle bar (6) about a needle bar axis. This results in a sewing machine with which a flexible sewing operation, in particular with varying sewing direction, is possible, which enables CNC control programs to be processed, in particular. |
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