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:
Mar. 21, 2017
Filed:
Mar. 17, 2009
Hans-thomas Bolms, Mülheim an der Ruhr, DE;
Jan Münzer, Berlin, DE;
Thomas Podgorski, Oranienburg OT Lehnitz, DE;
Lutz Wolkers, Düsseldorf, DE;
Hans-Thomas Bolms, Mülheim an der Ruhr, DE;
Jan Münzer, Berlin, DE;
Thomas Podgorski, Oranienburg OT Lehnitz, DE;
Lutz Wolkers, Düsseldorf, DE;
SIEMENS AKTIENGESELLSCHAFT, München, DE;
Abstract
A method for producing a hole with side-delimiting flanks in a component using a laser beam is provided. A laser beam is directed onto the component. A side flank of the hole is traced with the laser beam. A partial volume of the hole is formed by vaporizing the component material. This is repeated until the whole volume is formed. The laser beam may be oriented so that it includes an angle of more than 8° with the traced side flank.