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31. 发明专利

JPS63169449A CRYOGENIC REFRIGERATOR 失效
公开(公告)号：JPS63169449A
公开(公告)日：1988-07-13
申请号：JP39387
申请日：1987-01-07
申请人： HITACHI LTD
发明人： SAHO NORIHIDE , MATSUDA NORIMOTO , HARADA SUSUMU , TAKADA TADASHI
IPC分类号： F25B9/00 , F25B9/02

32. 发明专利

JPS63124880A CRYOPUMP REGENERATING METHOD 失效
公开(公告)号：JPS63124880A
公开(公告)日：1988-05-28
申请号：JP26760086
申请日：1986-11-12
申请人： HITACHI LTD , HITACHI TECHNO ENG
发明人： KASHIBE MITSUNORI , TAKAHASHI TSUYOSHI , TAKADA TADASHI
IPC分类号： F04B37/08
摘要： PURPOSE:To reduce the regeneration time, by increasing temperature of a panel detaching it from a cylinder and emitting gas from the panel to be exhausted by a turbo molecular pump or the like when regeneration is performed. CONSTITUTION:A shape memory alloy 5 of spring shape is used for connecting a cylinder 3 with a panel 4, and its temperature is increased detaching the panel 4 from a cylinder 2 by a change of temperature when regeneration is performed. In this way, a molecule of gas, condensed to the panel 4, is detached from it, but this molecule of gas is exhausted by a vacuum through a turbo molecular pump 8. Accordingly, reduction of the regeneration time is promoted because regeneration can be processed without stopping a helium refrigerator.

33. 发明专利

JPS6370053A COOLING METHOD BY REFRIGERATOR 失效
公开(公告)号：JPS6370053A
公开(公告)日：1988-03-30
申请号：JP21163586
申请日：1986-09-10
申请人： HITACHI LTD
发明人： TAKADA TADASHI , MATSUMOTO KOZO , SAHO NORIHIDE
IPC分类号： F25B9/00

34. 发明专利

JPS6321371A CRYOPUMP 失效
公开(公告)号：JPS6321371A
公开(公告)日：1988-01-28
申请号：JP16364786
申请日：1986-07-14
申请人： HITACHI LTD
发明人： SAHO NORIHIDE , IMAMURA MINORU , MATSUDA NORIMOTO , TAKADA TADASHI
IPC分类号： F04B37/08
摘要： PURPOSE:To favorably vary the exhaust speed by installing a means for adsorbing and collecting the high boiling point component from an exhausted substance and a means for adsorbing and collecting the low boiling point component. CONSTITUTION:A shutter segment 9 is installed between a buffle 6 and the second panel 7 for adsorbing and collecting the low boiling point component on the downstream side of the buffle 6 for adsorbing and collecting the high boiling point component from an exhausted substance. Therefore, the high boiling point component supplied from the exhausted substance does not adhere onto the shutter segment 9, and the transfer is not locked, and the exhaust speed can be varied favorably.

35. 发明专利

JPS61282693A EXPANSION JOINT 失效
公开(公告)号：JPS61282693A
公开(公告)日：1986-12-12
申请号：JP12240985
申请日：1985-06-07
申请人： HITACHI LTD
发明人： TAKADA TADASHI , MORITA SHOJI
IPC分类号： F16L27/12 , F16L27/02

36. 发明专利

JPS60207864A REFRIGERATOR 失效
公开(公告)号：JPS60207864A
公开(公告)日：1985-10-19
申请号：JP6339284
申请日：1984-04-02
申请人： HITACHI LTD , HITACHI TECHNO ENG
发明人： TAKADA TADASHI , HOSOMI NOBUYUKI , HIROTA KATSUHIKO
IPC分类号： F25D9/00 , F25B9/02

37. 发明专利

JPS60192198A Bayonet joint for cryogenic piping 失效
标题翻译： BAYONET接头用于低温管道
公开(公告)号：JPS60192198A
公开(公告)日：1985-09-30
申请号：JP2625685
申请日：1985-02-15
申请人： Hitachi Ltd
发明人： TAKADA TADASHI , MORITA SHIYOUJI , NAKAMURA YOUJI , SAHO NORIHIDE
IPC分类号： F16L59/16 , F16L59/18
CPC分类号： F16L59/16

38. 发明专利

JPS60144562A GAS LIQUEFYING REFRIGERATOR 失效
公开(公告)号：JPS60144562A
公开(公告)日：1985-07-30
申请号：JP24696583
申请日：1983-12-30
申请人： HITACHI LTD
发明人： HARADA SUSUMU , MATSUDA NORIMOTO , SAHO NORIHIDE , IMAMURA MINORU , TAKADA TADASHI
IPC分类号： F25B9/02

39. 发明专利

JPS6044775A GAS LIQUEFYING REFRIGERATOR 失效
公开(公告)号：JPS6044775A
公开(公告)日：1985-03-09
申请号：JP15153383
申请日：1983-08-22
申请人： HITACHI LTD
发明人： HARADA SUSUMU , MATSUDA NORIMOTO , SAHO NORIHIDE , KOUNO AKIOMI , TAKADA TADASHI
IPC分类号： F25B9/02

40. 发明专利

JPS59191887A Method of assembling sections of laminated heat exchanger in one integral body 失效
标题翻译：在一个整体中组装层压换热器的方法
公开(公告)号：JPS59191887A
公开(公告)日：1984-10-31
申请号：JP6539483
申请日：1983-04-15
申请人： Hitachi Ltd
发明人： YOSHIKAWA SEIICHI , HARADA SUSUMU , SAHO NORIHIDE , KOUNO AKIOMI , TAKADA TADASHI
IPC分类号： F28D9/00 , F28F3/08
CPC分类号： F28F3/086
摘要： PURPOSE:To make the size of a refrigerator tank compact by assembling a plurality of laminated heat exchangers in an integral body without connecting them by a pipeline, by monolithically assembling the laminated heat exchangers used for a refrigerator or the like by connecting hot fluid flow paths and cold fluid flow paths to each other, respectively, by the intermediary of neighboring headers. CONSTITUTION:A laminated heat exchanger 10 on the lower stage is composed of a laminated body 11 and headers 12 and 13, and recessed parts 17 and 18 are provided to the header 12, to which a hot fluid inlet port 14, a cold fluid outlet port 15, and a cold fluid branch port 16 are provided as well. The header 13 is provided with a hot fluid outlet port 19 and a cold fluid inlet port 20. On the other hand, a laminated heat exchanger 30 on the upper stage is composed of a laminated body 31 and headers 32 and 33, and a hot fluid inlet ort 34 and a cold fluid outlet port 35 are provided to the header 32, while a hot fluid outlet port 36 and a cold fluid inlet port 37 are provided to the header 33. The laminated heat exchangers 10 and 30 on the lower and on the upper stages are monolithically assembled in an integral body by fitting projections 38 and 39 in the recesses 17 and 18 by the intermediary of neighboring headers 12 and 33.
摘要翻译：目的：为了通过将多个层叠热交换器组装在一体而不通过管道连接来使冰箱的尺寸变小，通过将热流体流路连接起来，整体组装用于冰箱等的层叠热交换器和冷流体流动路径分别通过相邻集管的中间。构成：下层的层叠热交换器10由层叠体11和集管12,13构成，凹部17,18设置在集管12上，热流体入口14，冷流体出口端口15和冷流体分支端口16。集管13设置有热流体出口19和冷流体入口20.另一方面，上层的层叠热交换器30由层叠体31和集管32,33构成，并且热流体入口口34和冷流体出口35被提供到集管32，而热流体出口36和冷流体入口37设置在集管33上。层叠的热交换器10和30在下部和通过相邻集流管12和33的中间，通过将凹部17和18中的凸起38和39嵌合在一起，整体地组装在上层。

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