GB1541459A - 3he-4he dilution refrigerator - Google Patents

3he-4he dilution refrigerator

Info

Publication number
GB1541459A
GB1541459A GB16104/76A GB1610476A GB1541459A GB 1541459 A GB1541459 A GB 1541459A GB 16104/76 A GB16104/76 A GB 16104/76A GB 1610476 A GB1610476 A GB 1610476A GB 1541459 A GB1541459 A GB 1541459A
Authority
GB
United Kingdom
Prior art keywords
dilution refrigerator
refrigerator
dilution
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.)
Expired
Application number
GB16104/76A
Other languages
English (en)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of GB1541459A publication Critical patent/GB1541459A/en
Expired legal-status Critical Current

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
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/12—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using 3He-4He dilution

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
GB16104/76A 1975-04-24 1976-04-21 3he-4he dilution refrigerator Expired GB1541459A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7504835A NL7504835A (nl) 1975-04-24 1975-04-24 3he-4he verdunnings koelmachine.

Publications (1)

Publication Number Publication Date
GB1541459A true GB1541459A (en) 1979-02-28

Family

ID=19823645

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16104/76A Expired GB1541459A (en) 1975-04-24 1976-04-21 3he-4he dilution refrigerator

Country Status (9)

Country Link
US (1) US4047394A (US07714131-20100511-C00038.png)
JP (1) JPS51129958A (US07714131-20100511-C00038.png)
CA (1) CA1034391A (US07714131-20100511-C00038.png)
CH (1) CH596523A5 (US07714131-20100511-C00038.png)
DE (1) DE2616118C2 (US07714131-20100511-C00038.png)
FR (1) FR2308886A1 (US07714131-20100511-C00038.png)
GB (1) GB1541459A (US07714131-20100511-C00038.png)
NL (1) NL7504835A (US07714131-20100511-C00038.png)
SE (1) SE7601768L (US07714131-20100511-C00038.png)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58133929A (ja) * 1982-02-04 1983-08-09 Tokyu Car Corp サイドダンプ車用移動荷下し台
EP0089391B1 (en) * 1982-03-23 1986-06-04 International Business Machines Corporation Method and dilution refrigerator for cooling at temperatures below 1k
JPS6328001U (US07714131-20100511-C00038.png) * 1986-08-09 1988-02-24
JPS63105543U (US07714131-20100511-C00038.png) * 1986-12-27 1988-07-08
FR2626658B1 (fr) * 1988-02-03 1990-07-20 Centre Nat Etd Spatiales Procede et appareillage pour l'obtention de tres basses temperatures
JPH01172929U (US07714131-20100511-C00038.png) * 1988-05-24 1989-12-07
GB9017011D0 (en) * 1990-08-02 1990-09-19 Cryogenic Consult Improvements in and relating to dilution refrigerators
US5595065A (en) * 1995-07-07 1997-01-21 Apd Cryogenics Closed cycle cryogenic refrigeration system with automatic variable flow area throttling device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3726301A (en) * 1970-12-21 1973-04-10 Lonergan J Co Pilot valve
NL7315487A (nl) * 1973-11-13 1975-05-15 Philips Nv 3he-4he verdunningskoelmachine.
NL159778B (nl) * 1974-03-01 1979-03-15 Philips Nv Koelinrichting voor het verkrijgen van helium beneden het lambda-punt, welke inrichting is voorzien van een reservoir voor vloeibaar 4he-i en een daarmee verbonden verdampingska- mer.

Also Published As

Publication number Publication date
JPS51129958A (en) 1976-11-11
JPS571737B2 (US07714131-20100511-C00038.png) 1982-01-12
SE7601768L (sv) 1976-10-25
CH596523A5 (US07714131-20100511-C00038.png) 1978-03-15
NL7504835A (nl) 1976-10-26
DE2616118A1 (de) 1976-11-11
DE2616118C2 (de) 1984-06-14
FR2308886B1 (US07714131-20100511-C00038.png) 1981-01-02
CA1034391A (en) 1978-07-11
US4047394A (en) 1977-09-13
FR2308886A1 (fr) 1976-11-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee