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:
Jul. 31, 2007
Filed:
Oct. 16, 2003
Erich Klaeui, Seuzach, CH;
Hans-dieter Scorl, Rueti, CH;
Erich Klaeui, Seuzach, CH;
Hans-Dieter Scorl, Rueti, CH;
Sultex AG, Ruti, CH;
Abstract
In accordance with the invention a thread carrying apparatus is proposed with a thread () lying in contact with or passing along the thread carrying apparatus with friction in the operating state. The thread carrying apparatus includes excitation means () for producing oscillations which reduce the frictional force between the thread () and the thread carrying apparatus. In this arrangement a resonator body () is provided with the thread () lying in contact with or passing along the resonator body with friction in the operating state. The resonator body () is designed in such a manner that the excitation means () produce resonant structural sound oscillations in the resonator body ().