GB1368107A - Cyrogenic cooling apparatus - Google Patents

Cyrogenic cooling apparatus

Info

Publication number
GB1368107A
GB1368107A GB4154171A GB4154171A GB1368107A GB 1368107 A GB1368107 A GB 1368107A GB 4154171 A GB4154171 A GB 4154171A GB 4154171 A GB4154171 A GB 4154171A GB 1368107 A GB1368107 A GB 1368107A
Authority
GB
United Kingdom
Prior art keywords
refrigerant
nozzle
sept
cooling apparatus
sensor
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
GB4154171A
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.)
Hymatic Engineering Co Ltd
Original Assignee
Hymatic Engineering Co 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 Hymatic Engineering Co Ltd filed Critical Hymatic Engineering Co Ltd
Priority to GB4154171A priority Critical patent/GB1368107A/en
Priority to FR7231362A priority patent/FR2152626B1/fr
Priority to SE7211460A priority patent/SE386507B/en
Priority to CA150,888A priority patent/CA964875A/en
Priority to JP47089051A priority patent/JPS4862026A/ja
Priority to IL40308A priority patent/IL40308A/en
Priority to DE2243599A priority patent/DE2243599A1/en
Publication of GB1368107A publication Critical patent/GB1368107A/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
    • F25B9/02—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using Joule-Thompson effect; using vortex effect
    • 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
    • F25B2309/02—Gas cycle refrigeration machines using the Joule-Thompson effect
    • F25B2309/022—Gas cycle refrigeration machines using the Joule-Thompson effect characterised by the expansion element

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

1368107 Refrigerating HYMATIC ENG CO Ltd 4 Sept 1972 [6 Sept 1971] 41541/71 Heading F4H The rate of flow of refrigerant through the nozzle 29 of a Joule-Thomson cooling apparatus is regulated by a temperature sensor 17 having a surface inclined at a small angle to a wall of the container 13 and spaced therefrom by a capillary gap tapering to a minimum to retain a liquid drop of refrigerant at any inclination of the apparatus. The sensor is located laterally from the stream of refrigerant issuing from the nozzle towards a load 14, e.g. an infra-red detector and protected from the refrigerant by a shield 38. The nozzle is controlled by and forms a seating for a needle valve 34 carried by a support 39 and bellows 35. (For Figures see next column.)
GB4154171A 1971-09-06 1971-09-06 Cyrogenic cooling apparatus Expired GB1368107A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB4154171A GB1368107A (en) 1971-09-06 1971-09-06 Cyrogenic cooling apparatus
FR7231362A FR2152626B1 (en) 1971-09-06 1972-09-05
SE7211460A SE386507B (en) 1971-09-06 1972-09-05 COOLING DEVICE
CA150,888A CA964875A (en) 1971-09-06 1972-09-05 Cryogenic cooling apparatus
JP47089051A JPS4862026A (en) 1971-09-06 1972-09-05
IL40308A IL40308A (en) 1971-09-06 1972-09-05 Cryogenic cooling apparatus
DE2243599A DE2243599A1 (en) 1971-09-06 1972-09-05 CRYOGENIC COOLER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4154171A GB1368107A (en) 1971-09-06 1971-09-06 Cyrogenic cooling apparatus

Publications (1)

Publication Number Publication Date
GB1368107A true GB1368107A (en) 1974-09-25

Family

ID=10420178

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4154171A Expired GB1368107A (en) 1971-09-06 1971-09-06 Cyrogenic cooling apparatus

Country Status (7)

Country Link
JP (1) JPS4862026A (en)
CA (1) CA964875A (en)
DE (1) DE2243599A1 (en)
FR (1) FR2152626B1 (en)
GB (1) GB1368107A (en)
IL (1) IL40308A (en)
SE (1) SE386507B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4570457A (en) * 1984-01-26 1986-02-18 The Hymatic Engineering Company Limited Cryogenic cooling apparatus
EP3002569A1 (en) * 2014-09-18 2016-04-06 Diehl BGT Defence GmbH & Co.KG Cooling device
US10072877B2 (en) 2014-09-18 2018-09-11 Diehl Defence Gmbh & Co. Kg Cooling device
CN118149554A (en) * 2024-05-09 2024-06-07 舟山惠生海洋工程有限公司 Pressurized cooling equipment for liquefied natural gas production

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4235757A1 (en) * 1992-10-23 1994-04-28 Licentia Gmbh Radiation detector - has detector element on wall of Dewar vessel vacuum chamber with Joule-Thomson cooler

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4570457A (en) * 1984-01-26 1986-02-18 The Hymatic Engineering Company Limited Cryogenic cooling apparatus
EP3002569A1 (en) * 2014-09-18 2016-04-06 Diehl BGT Defence GmbH & Co.KG Cooling device
US10072877B2 (en) 2014-09-18 2018-09-11 Diehl Defence Gmbh & Co. Kg Cooling device
CN118149554A (en) * 2024-05-09 2024-06-07 舟山惠生海洋工程有限公司 Pressurized cooling equipment for liquefied natural gas production

Also Published As

Publication number Publication date
FR2152626A1 (en) 1973-04-27
JPS4862026A (en) 1973-08-30
IL40308A0 (en) 1972-11-28
IL40308A (en) 1975-03-13
CA964875A (en) 1975-03-25
DE2243599A1 (en) 1973-03-15
SE386507B (en) 1976-08-09
FR2152626B1 (en) 1975-01-03

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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