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:
Nov. 14, 2006
Filed:
Apr. 16, 2004
Joerg-peter Schmidt, Ichtershausen, DE;
Markus Wallberg, Grosspuerschuetz, DE;
Wolfgang Seiferth, Jena, DE;
Joerg-Peter Schmidt, Ichtershausen, DE;
Markus Wallberg, Grosspuerschuetz, DE;
Wolfgang Seiferth, Jena, DE;
Jenoptik Laser, Optik, Systeme GmbH, Jena, DE;
Abstract
A radiation-transparent die half for a forming die in which a beam outlet from a shaping beam outlet surface is spatially limited by a diaphragm is manufactured in a simpler and more economical manner. Further, a long life is additionally ensured through the possibility of reworking the forming beam outlet surface in combination with effective protection of the diaphragm. According to the invention, the diaphragm is constructed as a radiation-impermeable layer which is enclosed up to its end faces by radiation-transparent material.