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:
Aug. 01, 2006
Filed:
Jul. 09, 2004
Günter Rosenstock, Ottobrunn, DE;
Günter Rosenstock, Ottobrunn, DE;
Oce Printing Systems GmbH, Poing, DE;
Abstract
To suppress spread of fire from a fixing chamber of a fixing station in an electrophotographic print or copy device, in the event of a fire, in order to partition a fixing chamber for a recording medium in a fireproof manner, arranged at the openings of the fixing chamber is a safety apparatus made of an elastic sealing element and a counter-element, between which the recording medium is guided through. The sealing element is comprised of a fiberglass tube, inside which an elastic filling material or an elastic spreading element is situated. When the sealing element is pressed on the counter-element, a clamp region for the recording medium is formed, via which the opening of the fixing chamber can be sealed and a burning segment of the recording medium can be extinguished. Additionally, ashes present on the recording medium can be removed.