Textile and non-textile sheet materials cutting device for household embroidery sewing machine, has cutting needle holder supported on cylindrical pin of turning device, so that needle holder rotates about rotational axis

The device has a turning device (9) with a cylindrical pin mounted on a needle bar (5) of a sewing machine, where the pin is set into oscillating vertical motion by the needle bar. A cutting needle holder is supported on the pin, so that the needle holder rotates about a rotational axis. A cutting n...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: MARKUS MUELLER, MICHAEL KOENIG, FRANK PRUEFER
Format: Patent
Sprache:eng ; ger
Schlagworte:
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