The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 19, 1985
Filed:
Jun. 04, 1982
Applicant:
Inventors:
Henri J Rosseel, Ieper, BE;
Filip N Deconinck, Zwevegem, BE;
Assignee:
N.V. Weefautomaten Picanol, , BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D03D / ;
U.S. Cl.
CPC ...
377-2 ; 377 16 ; 139 / ;
Abstract
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.