N.v. Weefautomaten Picanol

Henri J Rosseel

Filip N Deconinck

Device for electronically controlling pneumatic thread tensioners or other related components of looms of the kind comprising a cam, the motion of which is synchronized in relation to the rotation of the crankshaft of the loom and which produces a signal by means of an electronic detector, characterized in that it also comprises a generator of electric impulses which is excited by the aforesaid signal for emitting a train of impulses with an adjustable frequency by means of which per operational cycle, is being effected the control of the concerned components of the machine.

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Ieper, Belgium

Henri J Rosseel