Sewing – Stitch forming – Overseaming
Patent
1992-07-20
1994-05-31
Crowder, Clifford D.
Sewing
Stitch forming
Overseaming
112168, 112260, 112277, B05B 6936
Patent
active
053159438
ABSTRACT:
For conversion of stitch mode from one stitch shape to the other stitch shape without interference with one another, a safety device for a sewing machine, as a safeguard against malfunction of the machine when conversion is made, is equipped with a stitch forming signal generator means for associating a signal with a stitch mode, a mounting-demounting signal generator means for associating a signal with table displacement, and a circuit for rendering a motor inactive irrespective of operation of a controller for the motor.
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Crowder Clifford D.
Izaguirre Ismael
Juki Corporation
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