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1. 发明专利

JP2010177677A Cooling device for superconducting member 审中-公开
标题翻译：用于超级会员的冷却装置
公开(公告)号：JP2010177677A
公开(公告)日：2010-08-12
申请号：JP2010052344
申请日：2010-03-09
申请人： Fuji Electric Holdings Co Ltd , Kyushu Electric Power Co Inc , Sangaku Renkei Kiko Kyushu:Kk , Taiyo Nippon Sanso Corp , 九州電力株式会社 , 大陽日酸株式会社 , 富士電機ホールディングス株式会社 , 株式会社産学連携機構九州
发明人： YOSHIDA SHIGERU , OHASHI KOICHI , KAMIOKA YASUHARU , SAGARA ISAMU , TSUTSUMI KATSUYA , KIMURA HIRONOBU , BONO TAKAAKI , KONNO MASAYUKI , FUNAKI KAZUO , IWAKUMA MASATAKA
IPC分类号： H01L39/04 , F25D3/10
摘要： PROBLEM TO BE SOLVED: To prevent reduction in cooling efficiency of a cooling apparatus by preventing heat conduction from the cylinder of a refrigerator to liquid nitrogen and prevent fluctuations in the liquid level of the liquid nitrogen, when the cooling head of the refrigerator is immersed directly in liquid nitrogen, to obtain supercooling liquid nitrogen in the apparatus for cooling a high-temperature superconducting member with the liquid nitrogen at a supercooling temperature.
SOLUTION: A heat insulating part is provided around the outer surface of the cylinder of the refrigerator. The heat-insulating part has a vacuum heat-insulated structure or the cylinder is surrounded by a heat-insulating material. Furthermore, the heat-insulating part around the outer surface of the cylinder of the refrigerator is extended to the middle position in the vertical direction of the outer surface of the cooling head.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了防止冷却装置的冷却效率通过防止从冰箱的气缸导致液氮的热传导并防止液氮的液面的波动，当冷藏库的冷却头直接浸在液氮中，以在过冷却温度下用液氮冷却高温超导体的装置中获得过冷液氮。解决方案：在冰箱的圆筒的外表面周围设置隔热部。绝热部件具有真空绝热结构，或者圆筒被绝热材料包围。此外，冷藏库的圆筒外周面的隔热部在冷却头的外表面的上下方向延伸到中间位置。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2007183252A Cooling system for analyzer, and device and method of gas chromatography 有权
标题翻译：用于分析仪的冷却系统，以及气体色谱法的装置和方法
公开(公告)号：JP2007183252A
公开(公告)日：2007-07-19
申请号：JP2006326829
申请日：2006-12-04
申请人： Taiyo Nippon Sanso Corp , 大陽日酸株式会社
发明人： YOSHIDA SHIGERU , SAGARA ISAMU
IPC分类号： G01N30/06 , G01N1/28 , G01N1/36 , G01N30/00 , G01N30/08
摘要： PROBLEM TO BE SOLVED: To provide cooling system for cooling sample cooling section of analyzer which excels in workability, its running cost is lower, and also precision of its cooling temperature is higher to reduce energy loss.
SOLUTION: This is the cooling system for analyzer 10 provided with the sample cooling section (low-temperature trap device 30). It comprises a cylinder 55, a piston 53 reciprocably-arranged inside this cylinder to compartment expansion chamber 58, compressor 51 for compressing orifice gas, air inlet pipe for supplying the above compressed orifice gas to the above expansion chamber (propellant gas line 52), exhaust pipe for discharging the above orifice gas which is adiabatically-expanded to be decompressed by reciprocation of the above piston (low-pressure gas line 54), low-temperature section cooled by the above adiabatically-expanded low-temperature orifice gas (cooling stage 56), and gas supply line 28 which makes heat exchange of the sample coolant gas with the above low-temperature section to be cooled and then supplies the gas to the above sample cooling section.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供冷却样品冷却部分的冷却系统，其具有优异的可加工性，其运行成本更低，并且其冷却温度的精度更高以减少能量损失。解决方案：这是设置有样品冷却部分（低温捕集装置30）的分析器10的冷却系统。它包括一个气缸55，一个活塞53，该活塞53在该气缸内往复运动到室内膨胀室58，用于压缩孔口气体的压缩机51，用于将上述压缩孔气供给上述膨胀室的空气入口管（推进剂气体管线52）排气管，其通过上述活塞（低压气体管线54）的往复运动而被绝热膨胀以减压的上述孔口气体，由上述绝热膨胀低温喷嘴气体冷却的低温段（冷却段 56）和气体供给管线28，其将样品冷却剂气体与要冷却的上述低温部分进行热交换，然后将气体供给到上述样品冷却部分。版权所有（C）2007，JPO＆INPIT

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