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:
Jun. 02, 2020
Filed:
Jan. 25, 2016
Liebherr-hausgerate Lienz Gmbh, Lienz, AT;
Liebherr-hausgerate Ochsenhausen Gmbh, Ochsenhausen, DE;
LIEBHERR-HAUSGERATE LIENZ GMBH, Lienz, AT;
LIEBHERR-HAUSGERATE OCHSENHAUSEN GMBH, Ochsenhausen, DE;
Abstract
The present invention relates to an apparatus for the vacuum-tight leading of an electric line through a high barrier film. The apparatus comprises a hollow pipehaving a collarprojecting therefrom; a high barrier filmhaving a passage holethrough which the hollow piperuns; and a pressing elementthat is arranged at the side of the high barrier filmthat is remote from the collar, and that urges the high barrier filmtoward the collar, with the high barrier filmbeing arranged between the collarof the hollow pipeand the pressing element. The apparatus is furthermore characterized in that an electric line runs in the hollow pipethat leads from the one side of the high barrier filmto the other side and in that a sealant is present in the hollow pipefor the vacuum-tight closing of the hollow pipe. It is thereby possible to provide an inexpensive electric leadthrough via which larger powers can also be transferred through a high barrier film with low loss and in a diffusion-tight manner.