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. 13, 2012
Filed:
Apr. 01, 2011
Markus Beckmann, Krefeld, DE;
Georg Heinen, Krefeld, DE;
Wolfgang Leupers, Mönchengladbach, DE;
Gerd Pöhlmann, Krefeld, DE;
Jürgen Schnitzler, Viersen, DE;
Dieter Strahlen, Dormagen, DE;
Georg Tetzlaff, Aachen, DE;
Markus Beckmann, Krefeld, DE;
Georg Heinen, Krefeld, DE;
Wolfgang Leupers, Mönchengladbach, DE;
Gerd Pöhlmann, Krefeld, DE;
Jürgen Schnitzler, Viersen, DE;
Dieter Strahlen, Dormagen, DE;
Georg Tetzlaff, Aachen, DE;
Oerlikon Textile GmbH & Co. KG., Remscheid, DE;
Abstract
A two-for-one twisting or cabling spindle apparatus () with a supply bobbin () mounted on a pot base () of a stationary protective pot () and a spindle () arranged below the protective pot () to guide a yarn () to be processed during a twisting or cabling process. The spindle () is rotatably mounted by a lower bearing device () in a bearing housing () fixed on a spindle rail () and an upper bearing device () mounted to the stationary protective pot (). The largest diameter (d) of the rotatably mounted spindle () is at least 10% less than the diameter (D) of a touching line () of the pot base () of the stationary protective pot () with the yarn ().