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:
Sep. 04, 2018
Filed:
Jun. 25, 2015
Paul Hettich Gmbh & Co. KG, Kirchlengern, DE;
Andreas Käthler, Kirchlengern, DE;
Steffen Jaekel, Hiddenhausen, DE;
Thomas Franke, Bünde, DE;
Janine Mertens, Bünde, DE;
Reinhard Büscher, Bünde, DE;
PAUL HETTICH GMBH & CO. KG, Kirchlengern, DE;
Abstract
A pull-out guide for furniture parts that can be moved in relation to each other includes at least two pull-out rails, each having at least one running surface, between which at least one first rolling element and at least one second rolling element are arranged. The rolling elements may be rotatably retained in at least one rolling-element cage. The at least one first rolling element and the at least one second rolling element of the rolling-element cage have an identical nominal diameter. The pull-out guide is distinguished in that at least one of the running surfaces has a free-running segment in which the at least one first rolling element is positioned in a retracted state of the pull-out guide, the running surfaces having a greater distance from each other inside the free-running segment than outside the free-running segment.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile