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:
Apr. 08, 1986
Filed:
Jun. 28, 1984
Guy Gosciniak, Heimsbrunn, FR;
Pascal Scherrer, Mulhouse, FR;
Societe Alsacienne de Construction de Material Textile, Mulhouse, FR;
Abstract
The invention relates to the textile industry and, more particularly, to weaving machines. The device comprises: a support (1) to be fixed on the weaving machine; a first lever (2) oscillating on the said support and provided with at least one tongue (3) which has at its end an eye (27) for guiding an additional warp thread; a second lever (6) also oscillating on the support (1) and provided with two bars (7) which are mounted in sliding fashion against each other in a direction parallel with the fell and which each have at least one eye for guiding a crossing thread; means (15, 16, 34, 35) for actuating pivoting of the two oscillating levers (2, 6); and means (49, 55, 65) for actuating sliding of the bars (7) for guiding the crossing threads, arranged so that each crossing thread passes alternately on either side of the corresponding additional warp thread. The invention is applicable to shuttleless weaving machines.