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. 03, 2006
Filed:
Oct. 20, 2004
Thomas Schmid, Weilstetten, DE;
Bernd Binder, Albstadt, DE;
Johannes Bruske, Albstadt, DE;
Groz-Beckert KG, Albstadt, DE;
Abstract
A heald shaft for weaving machine has a shaft rod () which is formed of a one-piece light-metal profile and two stiffening bodies () glued to the shaft rod (). The stiffening bodies bridge the entire width of the shaft rod (), wherein the width is measured between the side walls (). The chambersfor receiving the stiffening bodies () each have at least one open side through which the stiffening body is visible from the outside and through which it may be introduced into the respective chamber (). This construction facilitates manufacture. Further, a rigidity in the working direction, as well as a good rigidity transversely thereto is achieved.