GB2166535B - Cryostat for operation of a 3he 4he mixing unit - Google Patents

Cryostat for operation of a 3he 4he mixing unit

Info

Publication number
GB2166535B
GB2166535B GB08520841A GB8520841A GB2166535B GB 2166535 B GB2166535 B GB 2166535B GB 08520841 A GB08520841 A GB 08520841A GB 8520841 A GB8520841 A GB 8520841A GB 2166535 B GB2166535 B GB 2166535B
Authority
GB
United Kingdom
Prior art keywords
cryostat
mixing unit
mixing
unit
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
GB08520841A
Other versions
GB8520841D0 (en
GB2166535A (en
Inventor
Wabe Heeringa
Reiner Gumbsheimer
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.)
Forschungszentrum Karlsruhe GmbH
Original Assignee
Kernforschungszentrum Karlsruhe GmbH
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 Kernforschungszentrum Karlsruhe GmbH filed Critical Kernforschungszentrum Karlsruhe GmbH
Publication of GB8520841D0 publication Critical patent/GB8520841D0/en
Publication of GB2166535A publication Critical patent/GB2166535A/en
Application granted granted Critical
Publication of GB2166535B publication Critical patent/GB2166535B/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)
GB08520841A 1984-09-26 1985-08-20 Cryostat for operation of a 3he 4he mixing unit Expired GB2166535B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843435229 DE3435229A1 (en) 1984-09-26 1984-09-26 CRYSTATE FOR OPERATING A (ARROW UP) 3 (ARROW UP) HE (ARROW UP) 4 (ARROW UP) HE MIXING UNIT

Publications (3)

Publication Number Publication Date
GB8520841D0 GB8520841D0 (en) 1985-09-25
GB2166535A GB2166535A (en) 1986-05-08
GB2166535B true GB2166535B (en) 1988-06-08

Family

ID=6246354

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08520841A Expired GB2166535B (en) 1984-09-26 1985-08-20 Cryostat for operation of a 3he 4he mixing unit

Country Status (2)

Country Link
DE (1) DE3435229A1 (en)
GB (1) GB2166535B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2707375B1 (en) * 1993-07-05 1995-09-22 Centre Nat Etd Spatiales Process for obtaining very low temperatures.
GB9609311D0 (en) * 1996-05-03 1996-07-10 Oxford Instr Uk Ltd Improvements in cryogenics
GB9814546D0 (en) * 1998-07-03 1998-09-02 Oxford Instr Uk Ltd Dilution refrigerator
GB0105923D0 (en) * 2001-03-09 2001-04-25 Oxford Instr Superconductivity Dilution refrigerator
GB2493553B (en) * 2011-08-11 2017-09-13 Oxford Instr Nanotechnology Tools Ltd Cryogenic cooling apparatus and method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2909903A (en) * 1956-11-07 1959-10-27 Little Inc A Liquefaction of low-boiling gases
FR2288956A1 (en) * 1973-03-27 1976-05-21 Commissariat Energie Atomique PROCESS FOR REDUCING THE CONSUMPTION OF A CRYOSTAT AND CORRESPONDING DEVICE

Also Published As

Publication number Publication date
GB8520841D0 (en) 1985-09-25
DE3435229A1 (en) 1986-04-03
DE3435229C2 (en) 1989-06-29
GB2166535A (en) 1986-05-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920820