SE304294B - - Google Patents

Info

Publication number
SE304294B
SE304294B SE2691/67A SE269167A SE304294B SE 304294 B SE304294 B SE 304294B SE 2691/67 A SE2691/67 A SE 2691/67A SE 269167 A SE269167 A SE 269167A SE 304294 B SE304294 B SE 304294B
Authority
SE
Sweden
Prior art keywords
spaces
refrigerators
compressor
heat exchange
helium
Prior art date
Application number
SE2691/67A
Other languages
English (en)
Inventor
G Prast
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of SE304294B publication Critical patent/SE304294B/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
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
    • F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
    • F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
    • F25J1/0257—Construction and layout of liquefaction equipments, e.g. valves, machines
    • F25J1/0275—Construction and layout of liquefaction equipments, e.g. valves, machines adapted for special use of the liquefaction unit, e.g. portable or transportable devices
    • F25J1/0276—Laboratory or other miniature devices
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
SE2691/67A 1966-03-02 1967-02-27 SE304294B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL666602674A NL146599B (nl) 1966-03-02 1966-03-02 Inrichting voor het koelen respectievelijk condenseren van een medium.

Publications (1)

Publication Number Publication Date
SE304294B true SE304294B (es) 1968-09-23

Family

ID=19795873

Family Applications (1)

Application Number Title Priority Date Filing Date
SE2691/67A SE304294B (es) 1966-03-02 1967-02-27

Country Status (7)

Country Link
US (1) US3400544A (es)
BE (1) BE694792A (es)
CH (1) CH464253A (es)
FR (1) FR1512747A (es)
GB (1) GB1150507A (es)
NL (1) NL146599B (es)
SE (1) SE304294B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5956055A (ja) * 1982-09-24 1984-03-31 アイシン精機株式会社 スタ−リングサイクル冷凍機
US4584839A (en) * 1984-07-02 1986-04-29 Cvi Incorporated Multi-stage cryogenic refrigerators
US5107683A (en) * 1990-04-09 1992-04-28 Trw Inc. Multistage pulse tube cooler
US5400599A (en) * 1991-12-09 1995-03-28 Sanyo Electric Co., Ltd. Hot gas machine
JP3305508B2 (ja) * 1994-08-24 2002-07-22 アイシン精機株式会社 冷却装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2750765A (en) * 1951-04-11 1956-06-19 Hartford Nat Bank & Trust Co Cold gas refrigerator
NL97466C (es) * 1953-11-07
NL251388A (es) * 1960-05-09
NL298732A (es) * 1962-11-30
US3221509A (en) * 1964-01-16 1965-12-07 Ibm Refrigeration method and apparatus
NL143032B (nl) * 1964-02-11 1974-08-15 Philips Nv Inrichting voor het verwekken van koude bij lage temperaturen met ten minste een koudgaskoelmachine.
NL6410576A (es) * 1964-09-11 1966-03-14

Also Published As

Publication number Publication date
DE1551311A1 (de) 1970-03-19
BE694792A (es) 1967-08-28
DE1551311B2 (de) 1975-11-13
NL146599B (nl) 1975-07-15
GB1150507A (en) 1969-04-30
US3400544A (en) 1968-09-10
FR1512747A (fr) 1968-02-09
CH464253A (de) 1968-10-31
NL6602674A (es) 1967-09-04

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