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:
Mar. 08, 2005
Filed:
May. 16, 2001
Applicant:
Stephan Bühren, Schwalmtal, DE;
Inventor:
Stephan Bühren, Schwalmtal, DE;
Assignee:
W. Schlafhorst AG & Co., , DE;
Primary Examiner:
Int. Cl.
CPC ...
F16D001/10 ;
U.S. Cl.
CPC ...
Abstract
An open-end spinning rotor () is supported by its rotor shaft () in a spinning-rotor bearing () with the rotor shaft () detachably connected via a coupling device () to a rotor cup () such that the rotor shaft () remains supported in the spinning-rotor bearing () when the rotor cup () is removed. The coupling device () comprises a magnetic device () for fixing rotor shaft () and rotor cup () axially relative to one another and a mechanical rotational safety mechanism () for fixing rotor shaft () and rotor cup () radially relative to one another.