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:
May. 03, 2016
Filed:
Jan. 23, 2013
Applicant:
Rieter Ingolstadt Gmbh, Ingolstadt, DE;
Inventors:
Josef Schermer, Bergheim-Unterstall, DE;
Mathias Burchert, Ostfildern, DE;
Assignee:
Rieter Ingolstadt GmbH, Ingolstadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D01H 4/32 (2006.01); D01G 19/10 (2006.01); F16B 17/00 (2006.01);
U.S. Cl.
CPC ...
F16B 17/00 (2013.01); D01H 4/32 (2013.01); Y10T 403/7007 (2015.01);
Abstract
The invention refers to an opening cylinder for an open-end spinning device with a core piece and a tooth-set carrier capable of rotating around a common rotating axis and detachably connected to one another by means of a quick-locking mechanism. The quick-locking mechanism is executed as a turn-lock fastener, so that the tooth-set carrier is detachably connected to it by means of a rotational movement around the rotational axis relative to the core piece.