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:
May. 21, 2019
Filed:
Sep. 21, 2016
Staubli Lyon, Chassieu, FR;
Philippe Vandroux, Chassieu, FR;
Patrice Przytarski, Chaponnay, FR;
STAUBLI LYON, Chassieu, FR;
Abstract
This control system () for at least one Jacquard mechanism () for forming shed has electromechanical selection devices () including magnets, a primary controller () intended to communicate with a weaving machine () and including at least one memory () to store weave pattern data and at least one computer (). This system also includes at least two secondary controllers (A,B), each electrically connected to the primary controller () and each able to control a group of electromechanical selection devices (), each secondary controller having at least one memory (A,B) for storing weave pattern data, at least one computer (A,B), and control units () for the electromagnets belonging to the electromechanical selection devices (). This system further includes at least one intermediate controller () in direct electrical connection, with one of the secondary controllers (A,B) and with at least two electromagnet control units ().