SE303143B - - Google Patents

Info

Publication number
SE303143B
SE303143B SE1577/65A SE157765A SE303143B SE 303143 B SE303143 B SE 303143B SE 1577/65 A SE1577/65 A SE 1577/65A SE 157765 A SE157765 A SE 157765A SE 303143 B SE303143 B SE 303143B
Authority
SE
Sweden
Prior art keywords
space
refrigerator
regenerator
refrigerant
valve
Prior art date
Application number
SE1577/65A
Other languages
English (en)
Inventor
J Koehler
G Prast
A Dros
Geuns J Van
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 SE303143B publication Critical patent/SE303143B/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)
  • Sorption Type Refrigeration Machines (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Compressor (AREA)
SE1577/65A 1964-02-11 1965-02-08 SE303143B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL646401114A NL143032B (nl) 1964-02-11 1964-02-11 Inrichting voor het verwekken van koude bij lage temperaturen met ten minste een koudgaskoelmachine.

Publications (1)

Publication Number Publication Date
SE303143B true SE303143B (es) 1968-08-19

Family

ID=19789233

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1577/65A SE303143B (es) 1964-02-11 1965-02-08

Country Status (6)

Country Link
US (1) US3327486A (es)
BE (1) BE659544A (es)
DE (1) DE1501098A1 (es)
GB (1) GB1038585A (es)
NL (1) NL143032B (es)
SE (1) SE303143B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL295891A (es) * 1963-07-26 1900-01-01
NL146599B (nl) * 1966-03-02 1975-07-15 Philips Nv Inrichting voor het koelen respectievelijk condenseren van een medium.
NL6903436A (es) * 1969-03-06 1970-09-08
DE4418724A1 (de) * 1994-05-28 1995-11-30 Leybold Ag Verfahren und Vorrichtung zur Erzeugung sehr tiefer Temperaturen
CN106679217B (zh) * 2016-12-16 2020-08-28 复旦大学 一种机械振动隔离的液氦再凝聚低温制冷系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL75371C (es) * 1950-04-26
NL90073C (es) * 1954-03-19
NL105832C (es) * 1960-06-01
NL253140A (es) * 1960-06-27
US3115016A (en) * 1962-07-30 1963-12-24 Little Inc A Refrigeration method and apparatus
US3115015A (en) * 1962-07-30 1963-12-24 Little Inc A Refrigeration apparatus and method
US3115014A (en) * 1962-07-30 1963-12-24 Little Inc A Method and apparatus for employing fluids in a closed cycle
US3148512A (en) * 1963-05-15 1964-09-15 Little Inc A Refrigeration apparatus
US3274786A (en) * 1964-07-27 1966-09-27 Little Inc A Cryogenic refrigeration method and apparatus operating on an expansible fluid

Also Published As

Publication number Publication date
BE659544A (es) 1965-08-10
NL6401114A (es) 1965-08-12
US3327486A (en) 1967-06-27
GB1038585A (en) 1966-08-10
DE1501098A1 (de) 1969-05-08
NL143032B (nl) 1974-08-15

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