JP2013174411A - 極低温冷凍機 - Google Patents

極低温冷凍機 Download PDF

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Publication number
JP2013174411A
JP2013174411A JP2012040635A JP2012040635A JP2013174411A JP 2013174411 A JP2013174411 A JP 2013174411A JP 2012040635 A JP2012040635 A JP 2012040635A JP 2012040635 A JP2012040635 A JP 2012040635A JP 2013174411 A JP2013174411 A JP 2013174411A
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JP
Japan
Prior art keywords
cylinder
displacer
valve
time
cryogenic refrigerator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2012040635A
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English (en)
Japanese (ja)
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JP2013174411A5 (https=
Inventor
Yoji Mizuno
陽治 水野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Heavy Industries Ltd
Original Assignee
Sumitomo Heavy Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Heavy Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Priority to JP2012040635A priority Critical patent/JP2013174411A/ja
Priority to US13/775,424 priority patent/US20130219923A1/en
Priority to CN2013100606996A priority patent/CN103292509A/zh
Publication of JP2013174411A publication Critical patent/JP2013174411A/ja
Publication of JP2013174411A5 publication Critical patent/JP2013174411A5/ja
Pending legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/14—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
JP2012040635A 2012-02-27 2012-02-27 極低温冷凍機 Pending JP2013174411A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012040635A JP2013174411A (ja) 2012-02-27 2012-02-27 極低温冷凍機
US13/775,424 US20130219923A1 (en) 2012-02-27 2013-02-25 Cryogenic refrigerator
CN2013100606996A CN103292509A (zh) 2012-02-27 2013-02-27 超低温制冷机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012040635A JP2013174411A (ja) 2012-02-27 2012-02-27 極低温冷凍機

Publications (2)

Publication Number Publication Date
JP2013174411A true JP2013174411A (ja) 2013-09-05
JP2013174411A5 JP2013174411A5 (https=) 2013-12-26

Family

ID=49001349

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012040635A Pending JP2013174411A (ja) 2012-02-27 2012-02-27 極低温冷凍機

Country Status (3)

Country Link
US (1) US20130219923A1 (https=)
JP (1) JP2013174411A (https=)
CN (1) CN103292509A (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017215129A (ja) * 2016-06-02 2017-12-07 住友重機械工業株式会社 Ｇｍ冷凍機
WO2018101273A1 (ja) * 2016-12-02 2018-06-07 住友重機械工業株式会社 Ｇｍ冷凍機およびｇｍ冷凍機の運転方法
JP2018091601A (ja) * 2016-12-02 2018-06-14 住友重機械工業株式会社 Ｇｍ冷凍機およびｇｍ冷凍機の運転方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016118367A (ja) * 2014-12-24 2016-06-30 住友重機械工業株式会社 極低温冷凍機
JP6664843B2 (ja) * 2015-10-23 2020-03-13 住友重機械工業株式会社 Ｇｍ冷凍機
US10184693B2 (en) * 2015-10-23 2019-01-22 Sumitomo Heavy Industries, Ltd. GM cryocooler
JP6781651B2 (ja) * 2017-03-13 2020-11-04 住友重機械工業株式会社 極低温冷凍機、極低温冷凍機用のロータリーバルブユニット及びロータリーバルブ
CN107843022B (zh) * 2017-10-25 2024-07-26 中国电子科技集团公司第十六研究所 一种双驱动旋转分置式斯特林制冷机
CN114585867B (zh) * 2019-10-15 2023-08-15 住友重机械工业株式会社 超低温制冷机、超低温制冷机的诊断装置及诊断方法
CN117222854A (zh) * 2021-04-30 2023-12-12 住友重机械工业株式会社 超低温制冷机及超低温制冷机的运行方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4366676A (en) * 1980-12-22 1983-01-04 The Regents Of The University Of California Cryogenic cooler apparatus
JPH01210765A (ja) * 1988-02-19 1989-08-24 Toshiba Corp 極低温冷凍機
JPH05312426A (ja) * 1992-05-11 1993-11-22 Mitsubishi Electric Corp 極低温冷凍機

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993010407A1 (fr) * 1991-11-18 1993-05-27 Sumitomo Heavy Industries, Ltd. Appareil refrigerant cryogenique
JP2583721B2 (ja) * 1992-09-17 1997-02-19 三菱電機株式会社 蓄冷型冷凍機
JPH10132404A (ja) * 1996-10-24 1998-05-22 Suzuki Shiyoukan:Kk パルス管冷凍機
JPH11108479A (ja) * 1997-09-30 1999-04-23 Toshiba Corp 蓄冷式冷凍機及びその運転方法
JPH11257774A (ja) * 1998-03-12 1999-09-24 Mitsubishi Electric Corp 蓄冷型冷凍機
JPH11304271A (ja) * 1998-04-20 1999-11-05 Mitsubishi Electric Corp 蓄冷型冷凍機およびそれを用いた超電導マグネットシステム
JP2008035604A (ja) * 2006-07-27 2008-02-14 Sumitomo Heavy Ind Ltd Ｇｍ冷凍機、パルス管冷凍機、クライオポンプ、ｍｒｉ装置、超電導磁石装置、ｎｍｒ装置および半導体冷却用冷凍機
CN101324392B (zh) * 2007-06-11 2010-09-22 洪国民 一种超低温制冷机的压力调节系统
JP2010271029A (ja) * 2009-04-23 2010-12-02 Sumitomo Heavy Ind Ltd 蓄冷式冷凍機、蓄冷式冷凍機用ロータリバルブの製造方法、および蓄冷式冷凍機の製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4366676A (en) * 1980-12-22 1983-01-04 The Regents Of The University Of California Cryogenic cooler apparatus
JPH01210765A (ja) * 1988-02-19 1989-08-24 Toshiba Corp 極低温冷凍機
JPH05312426A (ja) * 1992-05-11 1993-11-22 Mitsubishi Electric Corp 極低温冷凍機

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017215129A (ja) * 2016-06-02 2017-12-07 住友重機械工業株式会社 Ｇｍ冷凍機
WO2017208968A1 (ja) * 2016-06-02 2017-12-07 住友重機械工業株式会社 Ｇｍ冷凍機
US11371754B2 (en) 2016-06-02 2022-06-28 Sumitomo Heavy Industries, Ltd. GM cryocooler
WO2018101273A1 (ja) * 2016-12-02 2018-06-07 住友重機械工業株式会社 Ｇｍ冷凍機およびｇｍ冷凍機の運転方法
JP2018091601A (ja) * 2016-12-02 2018-06-14 住友重機械工業株式会社 Ｇｍ冷凍機およびｇｍ冷凍機の運転方法
US11408406B2 (en) 2016-12-02 2022-08-09 Sumitomo Heavy Industries, Ltd. GM cryocooler and method of operating GM cryocooler

Also Published As

Publication number Publication date
CN103292509A (zh) 2013-09-11
US20130219923A1 (en) 2013-08-29

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