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Publication of DE890779CpublicationCriticalpatent/DE890779C/de
PATENTANSPRÜCHE:PATENT CLAIMS:1. Schneidvorrichtung für Samtwebstühle u. idgl., dadurch gekennzeichnet, daß für die Bewegung
des das Schneidemesser tragenden Schlittens (c) Schlagvorrichtungen (d, d^) vorgesehen
sind.1. Cutting device for velvet looms and the like, characterized in that striking devices (d, d ^) are provided for the movement of the carriage (c) carrying the cutting knife.2. Schneidvorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Schlagvorrichtungen
(d} dj) mit Schlagfallen (/) versehen
sind.2. Cutting device according to claim 1, characterized in that the striking devices (d } dj) are provided with snap traps (/).3. Schneidvorrichtung nach den Ansprüchen 1
und 2, dadurch gekennzeichnet, daß zum Steuern ■der Schlagfallen (/) eine von der Kurbelwelle
des. Webstuhles angetriebene Wechselvorrichtung (g, h) vorgesehen ist.3. Cutting device according to claims 1 and 2, characterized in that for controlling ■ the snap traps (/) a changing device (g, h) driven by the crankshaft of the loom is provided.
Cutting device for sewing machines in which the thread chain is pneumatically brought between a pair of knives and the pair of knives is covered by a fabric guide surface