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发明公开
CN101044352A 用于研究真空中试样的低温恒温器 无效 - 撤回

用于研究真空中试样的低温恒温器
摘要：
一种利用电磁辐射用于研究真空中的试样的低温恒温器(1)，所述低温恒温器包括指形冷却管(2)，该指形冷却管设置有指形部(5)以及与该指形部连接在一起的基部(10)，所述低温恒温器还包括安装于指形部用于冷却的自由端上的试样支架(32)，该指形部被置于真空室(4)中。真空室部分地由一体式中空部件(6)限定，而该中空部件限定具有指形部穿过的单个开口(44)的开口腔(46)，试样支架位于所述开口腔(46)的内部。真空室还由低温恒温器本体(8)限定，该本体具有圆形横截面(36)的圆柱形外表面与转动装置(62)相配合。
摘要（英）：

The invention relates to a cryostat (1) for studying samples in a vacuum. This cryostat comprises a cold finger (2) provided with a finger part (5) as well as with a finger base (10) connected to the finger part. The cryostat also comprises a sample carrier (32) mounted at an end of the finger part that is free from cooling, this finger part being placed in a vacuum enclosure (4). This vacuum enclosure is partially delimited by a hollow part (6) consisting of a single piece and defining an open cavity (46) with a single opening (44) through which the finger part passes. The sample carrier is located inside this open cavity (46). The enclosure is also delimited by a cryostat body (8) whose cylindrical outer surface (36) with a circular cross-section interacts with a device (62) for rotating.

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