DE1501297C3 - Vorrichtung für die Zufuhr einer kryogenen Flüssigkeit an ein umgekehrtes Dewargefäß - Google Patents

Vorrichtung für die Zufuhr einer kryogenen Flüssigkeit an ein umgekehrtes Dewargefäß

Info

Publication number
DE1501297C3
DE1501297C3 DE1501297A DE1501297A DE1501297C3 DE 1501297 C3 DE1501297 C3 DE 1501297C3 DE 1501297 A DE1501297 A DE 1501297A DE 1501297 A DE1501297 A DE 1501297A DE 1501297 C3 DE1501297 C3 DE 1501297C3
Authority
DE
Germany
Prior art keywords
supply line
cryogenic liquid
container
dewar
inverted
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
DE1501297A
Other languages
German (de)
English (en)
Other versions
DE1501297B2 (de
DE1501297A1 (de
Inventor
George Jerry North Tarrytown N.Y. Damsz (V.St.A.)
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 DE1501297A1 publication Critical patent/DE1501297A1/de
Publication of DE1501297B2 publication Critical patent/DE1501297B2/de
Application granted granted Critical
Publication of DE1501297C3 publication Critical patent/DE1501297C3/de
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
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C6/00—Methods and apparatus for filling vessels not under pressure with liquefied or solidified gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0104—Shape cylindrical
    • F17C2201/0119—Shape cylindrical with flat end-piece
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/06—Vessel construction using filling material in contact with the handled fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0602—Wall structures; Special features thereof
    • F17C2203/0612—Wall structures
    • F17C2203/0626—Multiple walls
    • F17C2203/0629—Two walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/04—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by other properties of handled fluid before transfer
    • F17C2223/042—Localisation of the removal point
    • F17C2223/046—Localisation of the removal point in the liquid
    • F17C2223/047—Localisation of the removal point in the liquid with a dip tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
DE1501297A 1965-09-16 1966-09-13 Vorrichtung für die Zufuhr einer kryogenen Flüssigkeit an ein umgekehrtes Dewargefäß Expired DE1501297C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US487685A US3362176A (en) 1965-09-16 1965-09-16 Apparatus for supplying liquid to an upside-down dewar in a closed loop cooling system

Publications (3)

Publication Number Publication Date
DE1501297A1 DE1501297A1 (de) 1969-12-04
DE1501297B2 DE1501297B2 (de) 1975-03-06
DE1501297C3 true DE1501297C3 (de) 1975-10-30

Family

ID=23936727

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1501297A Expired DE1501297C3 (de) 1965-09-16 1966-09-13 Vorrichtung für die Zufuhr einer kryogenen Flüssigkeit an ein umgekehrtes Dewargefäß

Country Status (7)

Country Link
US (1) US3362176A (enExample)
BE (1) BE686866A (enExample)
CH (1) CH466345A (enExample)
DE (1) DE1501297C3 (enExample)
GB (1) GB1141715A (enExample)
NL (1) NL6612855A (enExample)
SE (1) SE314222B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1330837A (en) * 1969-12-08 1973-09-19 Hymatic Eng Co Ltd Cooling apparatus
SE420862B (sv) * 1978-06-08 1981-11-02 Pharos Ab Anordning for forvaring av kryogenisk vetska under atmosferstryck
CN100498147C (zh) * 2004-07-05 2009-06-10 联邦科学与产业研究组织 用于操作气态环境中低温设备的方法和装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US966076A (en) * 1905-09-20 1910-08-02 Gabriel A Bobrick Refrigerating apparatus.
US2470228A (en) * 1942-06-05 1949-05-17 Hartford Empire Co Apparatus for cooling hollow glassware
US2939938A (en) * 1953-10-30 1960-06-07 Hupp Corp Infra red cell methods and applications
US2892250A (en) * 1954-11-03 1959-06-30 Hupp Corp Method of producing photocells
US2973434A (en) * 1957-12-26 1961-02-28 Texas Instruments Inc Infrared detecting cell and a mounting therefor
US3016716A (en) * 1959-08-27 1962-01-16 Harold R Walker Liquid oxygen cooler for airborne infrared cells
US3064451A (en) * 1960-01-14 1962-11-20 Union Carbide Corp Cooling head for small chambers
DE1245998B (de) * 1963-09-06 1967-08-03 Arthur D. Little, Inc., Cambridge, Mass. (V. St. A.) Einrichtung zum Verflüssigen von Gasen wie Helium

Also Published As

Publication number Publication date
SE314222B (enExample) 1969-09-01
BE686866A (enExample) 1967-03-14
NL6612855A (enExample) 1967-03-17
DE1501297B2 (de) 1975-03-06
CH466345A (de) 1968-12-15
GB1141715A (en) 1969-01-29
DE1501297A1 (de) 1969-12-04
US3362176A (en) 1968-01-09

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee