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:
Dec. 02, 1986
Filed:
Jul. 22, 1985
Ladislav Sevcik, Liberec, CS;
Vladimir Svaty, Liberec, CS;
Elitex, koncern textilniho strojirenstvi, Liberec, CS;
Abstract
An apparatus for inserting two weft threads into two warp sheds in a loom with central jet insertion. Intermediate inlet ducts and pairs of opposite outlet ducts and pairs of opposite outlet ducts and pairs of nozzles, respectively, communicate with said respective inlet ducts. Air points are provided to change the directions of advance of weft threads and input air streams, said air points having tipping nozzles which can be alternately opened and whose discharge directions of tipping air jets are mutually crosswise directed into said pairs of opposite outlet ducts.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile