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Patent
Title
Wandelement zum Schutz vor Laserstrahlung
Other Title
Wall element protection against laser radiation, comprises external and internal plate-shaped element, and cavity between plate-shaped elements filled with weakly filling of granulate material, which is formed from porous and/or ceramics
Abstract
(B3) Die Erfindung betrifft Wandelemente zum Schutz vor Laserstrahlung, die auch miteinander verbunden werden können und dabei eine Schutzkabine um eine Laserbearbeitungsanlage bilden koennen. Aufgabe der Erfindung ist es, die Sicherheit in einem Umfeld bei der Bearbeitung mit Laserstrahlung kostengünstig zu verbessern. Bei den erfindungsgemäßen Wandelementen ist ein Hohlraum zwischen zwei plattenförmigen Elementen mit einer aus Granulat aus einer porösen Keramik und/oder solchen Hohlkörpern gebildeten losen Schüttung befüllt.
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DE 102006036500 B3 UPAB: 20080310 NOVELTY - The wall element protection against laser radiation, comprises an external and an internal plate-shaped element, and a cavity between the plate-shaped elements filled with a weakly filling of granulate material, which is formed from a porous and/or ceramics formed as a hollow body. The wall element is formed with the external and internal plate-shaped element. The plate-shaped elements are arranged to one another in an interval of 5 mm and are formed from a metal or a metal alloy. The granulate material is formed with expanded clay. DETAILED DESCRIPTION - The wall element protection against laser radiation, comprises an external and an internal plate-shaped element, and a cavity between the plate-shaped elements filled with a weakly filling of granulate material, which is formed from a porous and/or ceramics formed as a hollow body. The wall element is formed with the external and internal plate-shaped element. The plate-shaped elements are arranged to one another in an interval of 5 mm and are formed from a metal or a metal alloy. The granulate material is formed with expanded clay and is arranged between the plate-shaped elements enclosed in a flexible foil. An internal pressure is kept smaller within the foil in relation to the environment. A smoke detector, a temperature sensor and/or an optical detector are present in or at the wall element. The wall element is connectable with further wall elements. The wall elements with their cavities are connected together by openings. Wedge-shaped, concave and/or convex curved spacers are arranged between the plate-shaped elements. Surfaces of the plate-shaped elements, the foil and/or the spacers for the laser radiation are reflecting. The granulate material has a middle particle size of 0.5 mm. USE - Wall element for protection against laser radiation (claimed). ADVANTAGE - Wall element improves the security in the environment by processing with the laser radiation in economical manner.
Inventor(s)
Klotzbach, U.
Hensel, E.
Patent Number
102006036500
Publication Date
2006
Language
German