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Identification device for miniaturized metal supports in dusty and metaly environments and identification applications for nuclear fuel element containment containers in nuclear fuel element manufacturing plants
Identification device for miniaturized metal supports in dusty and metaly environments and identification applications for nuclear fuel element containment containers in nuclear fuel element manufacturing plants
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机译:尘土和金属环境中用于微型金属支架的识别装置以及核燃料元件制造厂中核燃料元件容纳容器的识别应用
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摘要
A device for identifying a metal substrate present in a strongly metallic environment that may also be dusty. The device includes a passive radio-frequency identification (RFID) label, a label carrier suitable for being attached to the metal substrate and to position the label at a distance therefrom, and a RFID reader having an antenna that includes, as an induction loop, two sections of a coaxial cable having a substantially identical length and each including a metal core and a metal pleat surrounding the core, the two sections being linked together, on the one hand, at one end thereof by connecting the core of one to the pleat of the other and conversely and, on the other hand, at the other end thereof by connecting only the pleats together, the cores thereof being separated at said other end.
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