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. 08, 2020
Filed:
Dec. 20, 2012
Freiberger Compound Materials Gmbh, Freiberg, DE;
Freiberger Compound Materials GmbH, Freiberger, DE;
Abstract
A device for evaporating a metal melt, the device comprising a first crucible or crucible portion operative to receive the metal melt comprising at least one aperture, from which the evaporated metal may pass off, a second crucible or crucible portion operative to receive a susceptor material, comprising an electromagnetic radiation source, which is arranged such that it can heat susceptor material comprised in the second crucible or crucible portion through incident electromagnetic induction, wherein it does not or only negligibly heats the metal melt in the first crucible or crucible portion, wherein the first crucible or crucible portion and the second crucible or crucible portion are thermally coupled, such that the metal melt can attain a desired temperature.