GB8912082D0 - Improvements in or relating to cryogenic refrigerators - Google Patents

Improvements in or relating to cryogenic refrigerators

Info

Publication number
GB8912082D0
GB8912082D0 GB898912082A GB8912082A GB8912082D0 GB 8912082 D0 GB8912082 D0 GB 8912082D0 GB 898912082 A GB898912082 A GB 898912082A GB 8912082 A GB8912082 A GB 8912082A GB 8912082 D0 GB8912082 D0 GB 8912082D0
Authority
GB
United Kingdom
Prior art keywords
relating
cryogenic refrigerators
refrigerators
cryogenic
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.)
Withdrawn
Application number
GB898912082A
Other versions
GB2219384A (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.)
Ricor Ltd
Original Assignee
Ricor 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 Ricor Ltd filed Critical Ricor Ltd
Publication of GB8912082D0 publication Critical patent/GB8912082D0/en
Publication of GB2219384A publication Critical patent/GB2219384A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • F02G1/053—Component parts or details
    • F02G1/057—Regenerators
    • 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
    • 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
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/003—Gas cycle refrigeration machines characterised by construction or composition of the regenerator

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Compressor (AREA)
GB8912082A 1988-06-03 1989-05-25 Improvements in or relating to cryogenic refrigerators Withdrawn GB2219384A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL86611A IL86611A (en) 1988-06-03 1988-06-03 Gaseous contamination free displacer/ regenerator for cryogenic closed cycle refrigerator

Publications (2)

Publication Number Publication Date
GB8912082D0 true GB8912082D0 (en) 1989-07-12
GB2219384A GB2219384A (en) 1989-12-06

Family

ID=11058912

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8912082A Withdrawn GB2219384A (en) 1988-06-03 1989-05-25 Improvements in or relating to cryogenic refrigerators

Country Status (3)

Country Link
FR (1) FR2633035A1 (en)
GB (1) GB2219384A (en)
IL (1) IL86611A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6216467B1 (en) * 1998-11-06 2001-04-17 Helix Technology Corporation Cryogenic refrigerator with a gaseous contaminant removal system
US8484967B2 (en) 2007-09-04 2013-07-16 Suma Algebraica, S.L. Sealed engine/compressor housing comprising an adsorption element
GB201210927D0 (en) * 2012-06-20 2012-08-01 Oxford Instr Nanotechnology Tools Ltd Reduction of blockages in a cryogenic refrigerator system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1367618A (en) * 1971-10-21 1974-09-18 Philips Corp Heat exchanger

Also Published As

Publication number Publication date
GB2219384A (en) 1989-12-06
IL86611A0 (en) 1988-11-30
FR2633035A1 (en) 1989-12-22
IL86611A (en) 1993-01-14

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)