Sewing machine stitch length override and feed balance for digital feed actuators

A sewing machine is disclosed wherein positioning of the work feeding regulator is controlled by a digital actuator responsive to digital signals applied thereto. The positioning of the work feeding regulator is thereby adjustable in discrete increments. A manual override and feed balance mechanism...

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Bibliographische Detailangaben
Hauptverfasser: SEDLATSCHEK, ROBERT L, PORTER, OSWALD M, DAVIDSON, DONALD R
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A sewing machine is disclosed wherein positioning of the work feeding regulator is controlled by a digital actuator responsive to digital signals applied thereto. The positioning of the work feeding regulator is thereby adjustable in discrete increments. A manual override and feed balance mechanism is provided for effecting continuous positioning of the work feeding regulator.