ZA865039B - Refrigeration method and apparatus - Google Patents

Refrigeration method and apparatus

Info

Publication number
ZA865039B
ZA865039B ZA865039A ZA865039A ZA865039B ZA 865039 B ZA865039 B ZA 865039B ZA 865039 A ZA865039 A ZA 865039A ZA 865039 A ZA865039 A ZA 865039A ZA 865039 B ZA865039 B ZA 865039B
Authority
ZA
South Africa
Prior art keywords
refrigeration method
refrigeration
Prior art date
Application number
ZA865039A
Other languages
English (en)
Inventor
Peremy Paul Miller
Original Assignee
African Oxygen 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 African Oxygen Ltd filed Critical African Oxygen Ltd
Publication of ZA865039B publication Critical patent/ZA865039B/xx

Links

Classifications

    • 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
    • F25B25/00—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00
    • 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • F25B40/02—Subcoolers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Compressor (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
ZA865039A 1985-07-10 1986-07-07 Refrigeration method and apparatus ZA865039B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8517445A GB2177786B (en) 1985-07-10 1985-07-10 Refrigeration method and apparatus

Publications (1)

Publication Number Publication Date
ZA865039B true ZA865039B (en) 1987-02-25

Family

ID=10582080

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA865039A ZA865039B (en) 1985-07-10 1986-07-07 Refrigeration method and apparatus

Country Status (5)

Country Link
EP (1) EP0208526A3 (xx)
JP (1) JPS6266063A (xx)
AU (1) AU5989086A (xx)
GB (1) GB2177786B (xx)
ZA (1) ZA865039B (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0543194B1 (en) * 1991-11-20 1995-10-18 Air Products And Chemicals, Inc. Refrigeration apparatus and method of refrigeration
NL1000899C2 (en) * 1994-12-09 1996-08-28 Kempen Koudetechniek B V Van Cooling system e.g. for refrigerated storage - uses under-cooled refrigerant whose pressure is held constant by regulating pump and valves irrespective of ambient temperature and pressure
US5660047A (en) * 1995-09-15 1997-08-26 American Air Liquide, Inc. Refrigeration system and method for cooling a susceptor using a refrigeration system
US5694776A (en) * 1996-01-30 1997-12-09 The Boc Group, Inc. Refrigeration method and apparatus
WO1999013277A1 (en) * 1997-09-05 1999-03-18 Fisher & Paykel Limited Refrigeration system with variable sub-cooling
JPH11248264A (ja) 1998-03-04 1999-09-14 Hitachi Ltd 冷凍装置
TW504546B (en) 2000-10-17 2002-10-01 Fisher & Amp Paykel Ltd A linear compressor
GB2371107A (en) * 2001-01-15 2002-07-17 Air Prod & Chem Freezing products
US6427112B1 (en) * 2001-01-26 2002-07-30 Visteon Global Technologies, Inc. Method of tuning a vehicle
US6438969B1 (en) 2001-07-12 2002-08-27 General Electric Company Cryogenic cooling refrigeration system for rotor having a high temperature super-conducting field winding and method
CN102393107B (zh) * 2011-08-16 2013-07-03 北京航空航天大学 负压液氮过冷器装置及其降低液氮温度的方法
CA2858340A1 (en) * 2013-08-02 2015-02-02 Emerald Environmental Technologies Modular refrigeration and heat reclamation chiller
CN113466286B (zh) * 2021-06-30 2023-04-14 中国科学院西北生态环境资源研究院 模拟混凝土超低温-大温差冻融过程的冻融试验设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4286437A (en) * 1979-07-13 1981-09-01 Tyler Refrigeration Corporation Energy saving refrigeration system
US4285205A (en) * 1979-12-20 1981-08-25 Martin Leonard I Refrigerant sub-cooling
DE3322474A1 (de) * 1983-06-22 1985-01-17 Linde Ag, 6200 Wiesbaden Verfahren zum betreiben eines kaeltemittelkreislaufs und kaeltemittelkreislauf zur durchfuehrung des verfahrens

Also Published As

Publication number Publication date
GB2177786B (en) 1989-11-08
EP0208526A3 (en) 1989-10-04
GB2177786A (en) 1987-01-28
GB8517445D0 (en) 1985-08-14
EP0208526A2 (en) 1987-01-14
AU5989086A (en) 1987-01-15
JPS6266063A (ja) 1987-03-25

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