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. 06, 2025
Filed:
Feb. 01, 2024
Geislinger Group Gmbh, Hallwang, AT;
Matthias Geislinger, Hallwang, AT;
Cornelius Geislinger, Hallwang, AT;
Christof Sigle, Hallwang, AT;
Geislinger Group GmbH, Hallwang, AT;
Abstract
A sealing device for a shaft passing through a partition wall includes a housing having an opening for a shaft to pass through, and an annular groove. The sealing device also has a rigid ring arranged with axial and radial play in the annular groove of the housing and having a through-opening for the shaft to pass through, and an annular groove on an inner circumferential surface of said through-opening. The sealing device also has an elastic ring arranged in the annular groove of the rigid ring, and a sliding band for bearing against the shaft, which is arranged circumferentially on the inner circumferential surface of the through opening of the rigid ring and covers the annular groove of the rigid ring and the elastic ring arranged therein, the elastic ring being urged against the sliding band.