GB861111A - Gas liquefaction apparatus - Google Patents

Gas liquefaction apparatus

Info

Publication number
GB861111A
GB861111A GB27472/59A GB2747259A GB861111A GB 861111 A GB861111 A GB 861111A GB 27472/59 A GB27472/59 A GB 27472/59A GB 2747259 A GB2747259 A GB 2747259A GB 861111 A GB861111 A GB 861111A
Authority
GB
United Kingdom
Prior art keywords
coil
gas
liquefaction apparatus
liquid
gas liquefaction
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
GB27472/59A
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.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of GB861111A publication Critical patent/GB861111A/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
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G7/00—Direction control systems for self-propelled missiles
    • F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
    • F41G7/22—Homing guidance systems
    • F41G7/2253—Passive homing systems, i.e. comprising a receiver and do not requiring an active illumination of the target
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G7/00—Direction control systems for self-propelled missiles
    • F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
    • F41G7/22—Homing guidance systems
    • F41G7/2273—Homing guidance systems characterised by the type of waves
    • F41G7/2293—Homing guidance systems characterised by the type of waves using electromagnetic waves other than radio waves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Separation By Low-Temperature Treatments (AREA)

Abstract

861111 Gas liquefaction apparatus HUGHES AIRCRAFT CO 11 Aug 1959 [1 Dec 1958] 27472/59 Headings F4H and HG13 Compressed gas, e.g. nitrogen is liquefied by passing it through a coiled metal tube 12 where it is cooled by expanded gas issuing from a metal throttling coil 10 of less diameter than the coil 12 until liquefaction occurs. The coil 12 is formed round a mandrel 14 and has radial fins 16 held in position by a plastics thread 18, the whole being mounted within the liquid-collecting reentrant portion 4 of a Dewar flask 2. The liquid nitrogen serves to maintain cold an infra red sensitive lead selenide plate 5 (see Group XL(b)), secured to the underside of the chamber 4 and connected by leads 7, 9 to terminals 11, 13.
GB27472/59A 1958-12-01 1959-08-11 Gas liquefaction apparatus Expired GB861111A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US861111XA 1958-12-01 1958-12-01

Publications (1)

Publication Number Publication Date
GB861111A true GB861111A (en) 1961-02-15

Family

ID=22196341

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27472/59A Expired GB861111A (en) 1958-12-01 1959-08-11 Gas liquefaction apparatus

Country Status (2)

Country Link
FR (1) FR1232263A (en)
GB (1) GB861111A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3252291A (en) * 1963-04-04 1966-05-24 Bendix Balzers Vacuum Inc Cryo-pumps
US3286014A (en) * 1963-03-01 1966-11-15 Atomic Energy Authority Uk Cryostat with cooling means
US3326015A (en) * 1965-07-07 1967-06-20 British Oxygen Co Ltd Gas liquefier
US3400757A (en) * 1966-01-07 1968-09-10 Hymatic Eng Co Ltd Tubular heat exchanger with elastomeric outer sleeve
GB2133868A (en) * 1983-01-21 1984-08-01 British Aerospace Cooling apparatus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2288956A1 (en) * 1973-03-27 1976-05-21 Commissariat Energie Atomique PROCESS FOR REDUCING THE CONSUMPTION OF A CRYOSTAT AND CORRESPONDING DEVICE
FR3022991B1 (en) * 2014-06-30 2016-07-01 Air Liquide JOULE-THOMSON COOLING DEVICE AND PHOTO-DETECTION APPARATUS COMPRISING SUCH A DEVICE

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3286014A (en) * 1963-03-01 1966-11-15 Atomic Energy Authority Uk Cryostat with cooling means
US3252291A (en) * 1963-04-04 1966-05-24 Bendix Balzers Vacuum Inc Cryo-pumps
US3326015A (en) * 1965-07-07 1967-06-20 British Oxygen Co Ltd Gas liquefier
US3400757A (en) * 1966-01-07 1968-09-10 Hymatic Eng Co Ltd Tubular heat exchanger with elastomeric outer sleeve
GB2133868A (en) * 1983-01-21 1984-08-01 British Aerospace Cooling apparatus

Also Published As

Publication number Publication date
FR1232263A (en) 1960-10-06

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