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:
Feb. 25, 1992
Filed:
Jul. 11, 1990
Horst Lautenschlager, Reinheim, DE;
Karl Lautenschlager GmbH & Co. KG, Reinheim, DE;
Abstract
A wheel for guides for drawers and the like, having a wheel body journaled on an axle and made of a material of stable shape, in which at least one recess is provided, in which there is disposed a material, preferably an elastomeric plastic, that is softer in comparison to the wheel body and permits elastic deformation. The wheel body of stable shape has a hub (16) mounted on the wheel axle and a separate rim (18) surrounding the hub part concentrically and at a radial distance, the recess being formed by a circumferential interstice defined on the one hand by the radially outer circumferential surface of the hub (16) and on the other hand by the radially inner circumferential surface of the rim (18). The hub (16) and the rim (18) are held concentric with one another by an interlay (38) of the softer, resiliently deformable material disposed in the interstice.