专利名称：Calibration sleeve for calibrating infra-red measuring devices
发明人：REHM-GUMBEL, MICHAEL
申请号：EP11002208.4
申请日：20110317
公开号：EP2369315B1
公开日：
20150902
专利内容由知识产权出版社提供
摘要：The sleeve (10) has surface sections (21, 22) formed at an inner shell surface (13). The surface sections form a saddle-roof-shaped body (20) and exhibits unequal side length. Angle between the surface sections of the body is greater than 90 degrees, and the angle increases towards a base (11), where the body is arranged at the inner shell surface of the sleeve. The base comprises a cone-shaped recess (12), and tip of the recess is provided in a middle perpendicular bisector (15). The shell surface is made of a silicon-carbide coating material and provided with a porous surface. An independent claim is also included for a calibrator comprising a heating device.
unequal申请人：SIKA DR.SIEBERT & KÜHN GMBH & CO. KG.,SIKA DR SIEBERT & KÜHN GMBH & CO KG,SIKA DR.SIEBERT & KÜHN GMBH & CO. KG.
地址：DE
国籍：DE
代理机构：Walther, Walther & Hinz GbR
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