JP2015178920A - 冷凍装置 - Google Patents

冷凍装置 Download PDF

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Publication number
JP2015178920A
JP2015178920A JP2014055975A JP2014055975A JP2015178920A JP 2015178920 A JP2015178920 A JP 2015178920A JP 2014055975 A JP2014055975 A JP 2014055975A JP 2014055975 A JP2014055975 A JP 2014055975A JP 2015178920 A JP2015178920 A JP 2015178920A
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JP
Japan
Prior art keywords
stage
refrigerant
low
refrigerant circuit
pressure
Prior art date
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Pending
Application number
JP2014055975A
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English (en)
Japanese (ja)
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JP2015178920A5 (enExample
Inventor
孝輔 宮城
Kosuke MIYAGI
孝輔 宮城
須田　淳一
Junichi Suda
淳一 須田
昌敬 早川
Masataka HAYAKAWA
昌敬 早川
裕亮 臂
Hiroaki Hiji
裕亮 臂
和宏 表
Kazuhiro OMOTE
和宏 表
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.)
Sanden Corp
Original Assignee
Sanden Holdings Corp
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.)
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Publication date
Application filed by Sanden Holdings Corp filed Critical Sanden Holdings Corp
Priority to JP2014055975A priority Critical patent/JP2015178920A/ja
Publication of JP2015178920A publication Critical patent/JP2015178920A/ja
Publication of JP2015178920A5 publication Critical patent/JP2015178920A5/ja
Pending legal-status Critical Current

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  • Devices That Are Associated With Refrigeration Equipment (AREA)
JP2014055975A 2014-03-19 2014-03-19 冷凍装置 Pending JP2015178920A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014055975A JP2015178920A (ja) 2014-03-19 2014-03-19 冷凍装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014055975A JP2015178920A (ja) 2014-03-19 2014-03-19 冷凍装置

Related Child Applications (1)

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JP2018038156A Division JP2018087693A (ja) 2018-03-05 2018-03-05 冷凍装置

Publications (2)

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JP2015178920A true JP2015178920A (ja) 2015-10-08
JP2015178920A5 JP2015178920A5 (enExample) 2016-09-15

Family

ID=54263083

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014055975A Pending JP2015178920A (ja) 2014-03-19 2014-03-19 冷凍装置

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JP (1) JP2015178920A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019090595A (ja) * 2017-11-17 2019-06-13 富士電機株式会社 冷却装置
US11339995B2 (en) 2018-01-11 2022-05-24 Vilter Manufacturing Llc Dual cascade heat exchanger refrigeration system and related method of operation

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57128058U (enExample) * 1981-02-04 1982-08-10
JP2000205672A (ja) * 1999-01-08 2000-07-28 Daikin Ind Ltd 冷凍装置
JP2001147052A (ja) * 1999-11-19 2001-05-29 Fujitsu General Ltd 空気調和機
JP2012097993A (ja) * 2010-11-04 2012-05-24 Sanden Corp ヒートポンプ式暖房装置
JP2014031981A (ja) * 2012-08-06 2014-02-20 Mitsubishi Electric Corp 二元冷凍装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57128058U (enExample) * 1981-02-04 1982-08-10
JP2000205672A (ja) * 1999-01-08 2000-07-28 Daikin Ind Ltd 冷凍装置
JP2001147052A (ja) * 1999-11-19 2001-05-29 Fujitsu General Ltd 空気調和機
JP2012097993A (ja) * 2010-11-04 2012-05-24 Sanden Corp ヒートポンプ式暖房装置
JP2014031981A (ja) * 2012-08-06 2014-02-20 Mitsubishi Electric Corp 二元冷凍装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019090595A (ja) * 2017-11-17 2019-06-13 富士電機株式会社 冷却装置
JP7059582B2 (ja) 2017-11-17 2022-04-26 富士電機株式会社 冷却装置
US11339995B2 (en) 2018-01-11 2022-05-24 Vilter Manufacturing Llc Dual cascade heat exchanger refrigeration system and related method of operation

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