US3688514A - Cryostats - Google Patents

Cryostats Download PDF

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Publication number
US3688514A
US3688514A US3688514DA US3688514A US 3688514 A US3688514 A US 3688514A US 3688514D A US3688514D A US 3688514DA US 3688514 A US3688514 A US 3688514A
Authority
US
United States
Prior art keywords
tank
jacket
cryostat
wall
reservoir
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 - Lifetime
Application number
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English (en)
Inventor
Roger Prost
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
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 Air Liquide SA filed Critical Air Liquide SA
Application granted granted Critical
Publication of US3688514A publication Critical patent/US3688514A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • F17C3/00—Vessels not under pressure
    • F17C3/02—Vessels not under pressure with provision for thermal insulation
    • F17C3/08—Vessels not under pressure with provision for thermal insulation by vacuum spaces, e.g. Dewar flask
    • F17C3/085—Cryostats
    • 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
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/01—Pure fluids
    • F17C2221/016—Noble gases (Ar, Kr, Xe)
    • F17C2221/017—Helium

Definitions

  • a cryostat as claimed in claim 2 and a passage pipe extending completely through the reservoir and opening at its lower end below the tank and at its upper end opposite a conduit passing through the cover.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
US3688514D 1969-12-24 1970-12-21 Cryostats Expired - Lifetime US3688514A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6944794A FR2071316A5 (enrdf_load_stackoverflow) 1969-12-24 1969-12-24

Publications (1)

Publication Number Publication Date
US3688514A true US3688514A (en) 1972-09-05

Family

ID=9045135

Family Applications (1)

Application Number Title Priority Date Filing Date
US3688514D Expired - Lifetime US3688514A (en) 1969-12-24 1970-12-21 Cryostats

Country Status (3)

Country Link
US (1) US3688514A (enrdf_load_stackoverflow)
BE (1) BE760689A (enrdf_load_stackoverflow)
FR (1) FR2071316A5 (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4223540A (en) * 1979-03-02 1980-09-23 Air Products And Chemicals, Inc. Dewar and removable refrigerator for maintaining liquefied gas inventory
US4350017A (en) * 1980-11-10 1982-09-21 Varian Associates, Inc. Cryostat structure
US4674289A (en) * 1985-06-26 1987-06-23 Andonian Martin D Cryogenic liquid container
US6029456A (en) * 1996-05-10 2000-02-29 Zaiser; Lenoir E. Convoluted neck tube for cryogenic storage vessels
US20160318027A1 (en) * 2015-04-16 2016-11-03 Netzsch-Feinmahltechnik Gmbh Agitator ball mill
CN107300289A (zh) * 2017-06-02 2017-10-27 华中科技大学 一种用于大口径封闭循环液氦浸泡杜瓦的插件
CN113227675A (zh) * 2019-02-07 2021-08-06 苏黎世大学 利用液氦操作的低温恒温器及其操作方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1103143A (en) * 1978-02-21 1981-06-16 George D. Kneip, Jr. Cryostat with refrigerator for superconduction nmr spectrometer

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3176473A (en) * 1963-04-09 1965-04-06 Andonian Associates Inc Modular dewar vessel for cryogenic use
US3182462A (en) * 1963-07-19 1965-05-11 Union Carbide Corp Cryogenic refrigerator
US3192733A (en) * 1963-09-25 1965-07-06 Raymond J Goetz Spool mounting of delay line on liquid helium cryostat
US3364687A (en) * 1965-05-03 1968-01-23 Massachusetts Inst Technology Helium heat transfer system
US3424230A (en) * 1966-12-19 1969-01-28 Andonian Associates Inc Cryogenic refrigeration device with temperature controlled diffuser
US3442091A (en) * 1966-12-24 1969-05-06 Max Planck Gesellschaft Delivery of coolant to cryostats
US3588312A (en) * 1969-08-26 1971-06-28 Alsthom Cgee Method and device for circulating a cryogenic liquid within a body immersed in the cryogenic liquid

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3176473A (en) * 1963-04-09 1965-04-06 Andonian Associates Inc Modular dewar vessel for cryogenic use
US3182462A (en) * 1963-07-19 1965-05-11 Union Carbide Corp Cryogenic refrigerator
US3192733A (en) * 1963-09-25 1965-07-06 Raymond J Goetz Spool mounting of delay line on liquid helium cryostat
US3364687A (en) * 1965-05-03 1968-01-23 Massachusetts Inst Technology Helium heat transfer system
US3424230A (en) * 1966-12-19 1969-01-28 Andonian Associates Inc Cryogenic refrigeration device with temperature controlled diffuser
US3442091A (en) * 1966-12-24 1969-05-06 Max Planck Gesellschaft Delivery of coolant to cryostats
US3588312A (en) * 1969-08-26 1971-06-28 Alsthom Cgee Method and device for circulating a cryogenic liquid within a body immersed in the cryogenic liquid

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4223540A (en) * 1979-03-02 1980-09-23 Air Products And Chemicals, Inc. Dewar and removable refrigerator for maintaining liquefied gas inventory
US4350017A (en) * 1980-11-10 1982-09-21 Varian Associates, Inc. Cryostat structure
US4674289A (en) * 1985-06-26 1987-06-23 Andonian Martin D Cryogenic liquid container
US6029456A (en) * 1996-05-10 2000-02-29 Zaiser; Lenoir E. Convoluted neck tube for cryogenic storage vessels
US20160318027A1 (en) * 2015-04-16 2016-11-03 Netzsch-Feinmahltechnik Gmbh Agitator ball mill
US10603669B2 (en) * 2015-04-16 2020-03-31 Netzsch-Feinmahltechnik Gmbh Agitator ball mill
CN107300289A (zh) * 2017-06-02 2017-10-27 华中科技大学 一种用于大口径封闭循环液氦浸泡杜瓦的插件
CN107300289B (zh) * 2017-06-02 2019-11-12 华中科技大学 一种用于大口径封闭循环液氦浸泡杜瓦的插件
CN113227675A (zh) * 2019-02-07 2021-08-06 苏黎世大学 利用液氦操作的低温恒温器及其操作方法
CN113227675B (zh) * 2019-02-07 2024-03-01 苏黎世大学 利用液氦操作的低温恒温器及其操作方法

Also Published As

Publication number Publication date
BE760689A (fr) 1971-06-22
FR2071316A5 (enrdf_load_stackoverflow) 1971-09-17

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