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:
Oct. 04, 1983
Filed:
Jan. 27, 1981
Albert Moessinger, 1066 Vaud, CH;
Other;
Abstract
The invention relates to a procedure and device for the insertion of a weft thread into the space between two lines of warp thread in a weaving loom without using any shuttle. As per the invention, the thread to be inserted is fed to a pair of casting rollers forming between them a gripping line, with a guide being positioned above said rollers, and a gripping device being positioned so that the thread forms, between the above-mentioned elements, an acute angle with the gripping line of these rollers, and is positioned outside of this gripping line before being cast. For casting the thread, a system allows the thread to be moved between the rollers which shape the loop by themselves from a length of thread pulled out of a storage space.