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:
Jun. 15, 2021
Filed:
Jul. 28, 2017
Maschinenfabrik Rieter Ag, Winterthur, CH;
Adalbert Stephan, Beilngries/Paulushofen, DE;
Harald Widner, Ingolstadt, DE;
Christian Kettner, Koesching, DE;
Frank Baier, Hohenwart, DE;
Maschinenfabrik Rieter AG, Winterthur, CH;
Abstract
A cleaning device for cleaning a rotor disk of a spinning rotor has a cleaning head with at least one cleaning element, and a receptacle on which the cleaning head is mounted and which can be fed to the spinning rotor for cleaning the rotor disk. The cleaning head includes at least one bearing area by means of which the cleaning head is mounted on the receptacle. A longitudinal direction of the bearing area defines an axial direction of the cleaning head. The cleaning head is mounted in the axial direction in a floating manner on the receptacle, and/or the cleaning element is mounted in the axial direction in a floating manner on the cleaning head.