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:
Nov. 28, 1995
Filed:
Jul. 15, 1994
Horst Beifuss, Wermelskirchen, DE;
Barmag AG, Remscheid, DE;
Abstract
A yarn texturing apparatus which comprises a nozzle having a passageway through which the yarn is advanced, and a duct system for introducing heated air into the passageway. A perforated stuffer box is disposed adjacent the outlet end of the passageway. The duct system for the heated air includes an annular duct surrounding the passageway, and a supply duct communicating with the annular duct. Also, an adjustable deflector is mounted in the supply duct immediately adjacent the annular duct for imparting a circumferential component to the heated air as it enters the annular duct, and which in turn imparts a slight twist to the advancing yarn so as to facilitate its smooth advance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile