CA1258663A - Support for cryostat penetration tube - Google Patents

Support for cryostat penetration tube

Info

Publication number
CA1258663A
CA1258663A CA000484610A CA484610A CA1258663A CA 1258663 A CA1258663 A CA 1258663A CA 000484610 A CA000484610 A CA 000484610A CA 484610 A CA484610 A CA 484610A CA 1258663 A CA1258663 A CA 1258663A
Authority
CA
Canada
Prior art keywords
assembly
cryostat
wall
affixed
bearing
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
CA000484610A
Other languages
English (en)
French (fr)
Inventor
Evangelos T. Laskaris
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of CA1258663A publication Critical patent/CA1258663A/en
Expired legal-status Critical Current

Links

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
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/08—Mounting arrangements for vessels
    • F17C13/086—Mounting arrangements for vessels for Dewar vessels or cryostats
    • F17C13/087—Mounting arrangements for vessels for Dewar vessels or cryostats used for superconducting phenomena
    • 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
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/03—Thermal insulations
    • F17C2203/0391—Thermal insulations by vacuum
    • 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
    • F17C2203/068—Special properties of materials for vessel walls
    • F17C2203/0687—Special properties of materials for vessel walls superconducting
    • 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
    • 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
    • F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
    • 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
    • F17C2270/00—Applications
    • F17C2270/05—Applications for industrial use
    • F17C2270/0527—Superconductors
    • F17C2270/0536—Magnetic resonance imaging
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S220/00—Receptacles
    • Y10S220/901—Liquified gas content, cryogenic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/904—Cryogenic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/825—Apparatus per se, device per se, or process of making or operating same
    • Y10S505/888—Refrigeration
    • Y10S505/892—Magnetic device cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
CA000484610A 1984-10-15 1985-06-20 Support for cryostat penetration tube Expired CA1258663A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US661,013 1984-10-15
US06/661,013 US4526015A (en) 1984-10-15 1984-10-15 Support for cryostat penetration tube

Publications (1)

Publication Number Publication Date
CA1258663A true CA1258663A (en) 1989-08-22

Family

ID=24651841

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000484610A Expired CA1258663A (en) 1984-10-15 1985-06-20 Support for cryostat penetration tube

Country Status (7)

Country Link
US (1) US4526015A (en])
EP (1) EP0178560B1 (en])
JP (1) JPS6196299A (en])
CN (1) CN1004223B (en])
CA (1) CA1258663A (en])
DE (1) DE3564478D1 (en])
IL (1) IL76253A0 (en])

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US4862697A (en) * 1986-03-13 1989-09-05 Helix Technology Corporation Cryopump with vibration isolation
US4835972A (en) * 1986-03-13 1989-06-06 Helix Technology Corporation Flex-line vibration isolator and cryopump with vibration isolation
US4667487A (en) * 1986-05-05 1987-05-26 General Electric Company Refrigerated penetration insert for cryostat with rotating thermal disconnect
US4667486A (en) * 1986-05-05 1987-05-26 General Electric Company Refrigerated penetration insert for cryostat with axial thermal disconnect
US4833899A (en) * 1986-11-14 1989-05-30 Helix Technology Corporation Cryopump with vibration isolation
US4793387A (en) * 1987-09-08 1988-12-27 Enterprise Brass Works, Inc. Overfill spillage protection device
US4872322A (en) * 1988-09-02 1989-10-10 General Electric Company Power operated contact apparatus for superconductive circuit
US5009073A (en) * 1990-05-01 1991-04-23 Marin Tek, Inc. Fast cycle cryogenic flex probe
DE9010879U1 (de) * 1990-07-21 1990-09-27 Messer Griesheim Gmbh, 6000 Frankfurt Vakuumisolierter doppelwandiger Behälter
US5123679A (en) * 1991-03-01 1992-06-23 Westinghouse Electric Corp. Connection together of pipes by breakable welded joint
US5247800A (en) * 1992-06-03 1993-09-28 General Electric Company Thermal connector with an embossed contact for a cryogenic apparatus
GB2307045B (en) * 1995-11-08 2000-06-14 Oxford Magnet Tech Improvements in or relating to super-conducting nagnets
US5941080A (en) * 1997-04-02 1999-08-24 Illinois Superconductor Corporation Thin-walled cryostat
US6416215B1 (en) 1999-12-14 2002-07-09 University Of Kentucky Research Foundation Pumping or mixing system using a levitating magnetic element
US6758593B1 (en) * 2000-10-09 2004-07-06 Levtech, Inc. Pumping or mixing system using a levitating magnetic element, related system components, and related methods
US7300261B2 (en) * 2003-07-18 2007-11-27 Applied Materials, Inc. Vibration damper with nested turbo molecular pump
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DE102004037837B3 (de) * 2004-08-04 2006-05-11 Universität Augsburg Vorrichtung zur Schaffung einer evakuierten Tieftemperaturumgebung für eine Probe und Verwendung der Vorrichtung
US20100242500A1 (en) * 2006-09-08 2010-09-30 Laskaris Evangelos T Thermal switch for superconducting magnet cooling system
US8215835B2 (en) 2007-12-11 2012-07-10 Tokitae Llc Temperature-stabilized medicinal storage systems
US8211516B2 (en) 2008-05-13 2012-07-03 Tokitae Llc Multi-layer insulation composite material including bandgap material, storage container using same, and related methods
US9139351B2 (en) * 2007-12-11 2015-09-22 Tokitae Llc Temperature-stabilized storage systems with flexible connectors
US8603598B2 (en) * 2008-07-23 2013-12-10 Tokitae Llc Multi-layer insulation composite material having at least one thermally-reflective layer with through openings, storage container using the same, and related methods
US9205969B2 (en) * 2007-12-11 2015-12-08 Tokitae Llc Temperature-stabilized storage systems
US9174791B2 (en) * 2007-12-11 2015-11-03 Tokitae Llc Temperature-stabilized storage systems
US8377030B2 (en) * 2007-12-11 2013-02-19 Tokitae Llc Temperature-stabilized storage containers for medicinals
US20120085070A1 (en) * 2007-12-11 2012-04-12 TOKITAE LLC, a limited liability company of the State of Delaware Establishment and maintenance of low gas pressure within interior spaces of temperature-stabilized storage systems
US9140476B2 (en) 2007-12-11 2015-09-22 Tokitae Llc Temperature-controlled storage systems
US20090145912A1 (en) * 2007-12-11 2009-06-11 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Temperature-stabilized storage containers
US8069680B2 (en) 2007-12-11 2011-12-06 Tokitae Llc Methods of manufacturing temperature-stabilized storage containers
US8887944B2 (en) 2007-12-11 2014-11-18 Tokitae Llc Temperature-stabilized storage systems configured for storage and stabilization of modular units
US8485387B2 (en) * 2008-05-13 2013-07-16 Tokitae Llc Storage container including multi-layer insulation composite material having bandgap material
US8215518B2 (en) * 2007-12-11 2012-07-10 Tokitae Llc Temperature-stabilized storage containers with directed access
US9372016B2 (en) 2013-05-31 2016-06-21 Tokitae Llc Temperature-stabilized storage systems with regulated cooling
US9447995B2 (en) 2010-02-08 2016-09-20 Tokitac LLC Temperature-stabilized storage systems with integral regulated cooling
DE102010007498B4 (de) * 2010-02-09 2012-04-19 Lurgi Gmbh Stutzenanordnung für eine innen liegende Komponente
FI122871B (fi) * 2010-09-10 2012-08-15 Waertsilae Finland Oy LNG-säiliö
KR101832763B1 (ko) 2011-11-02 2018-02-28 엘지전자 주식회사 진공 공간부를 구비하는 냉장고
KR101861831B1 (ko) 2011-11-02 2018-05-29 엘지전자 주식회사 진공 공간부를 구비하는 냉장고
US9528749B2 (en) 2011-11-02 2016-12-27 Lg Electronics Inc. Refrigerator
EP2589849B1 (de) * 2011-11-03 2014-01-08 Nexans Vorrichtung zur Kompensation von Längenänderungen bei Supraleiterkabeln
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CN103174930B (zh) * 2011-12-26 2015-10-14 中国科学院物理研究所 一种自带减震功能的超高真空低温杜瓦
FI125018B (fi) * 2012-02-29 2015-04-30 Wärtsilä Finland Oy LNG-säiliö
CN103470948B (zh) * 2012-06-07 2015-09-09 北京航天试验技术研究所 一种真空多层低温容器用支撑结构
US8998269B2 (en) * 2012-07-02 2015-04-07 Varian Semiconductor Equipment Associates, Inc. Vacuum insulated fitting enclosure
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CN109328271B (zh) 2016-06-23 2021-07-09 陆型技术公司 具有内部轴承的凸台
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US4522034A (en) * 1984-03-30 1985-06-11 General Electric Company Horizontal cryostat penetration insert and assembly

Also Published As

Publication number Publication date
JPH0418189B2 (en]) 1992-03-27
EP0178560B1 (en) 1988-08-17
CN1004223B (zh) 1989-05-17
US4526015A (en) 1985-07-02
DE3564478D1 (en) 1988-09-22
CN85106738A (zh) 1986-06-10
IL76253A0 (en) 1986-01-31
JPS6196299A (ja) 1986-05-14
EP0178560A1 (en) 1986-04-23

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Legal Events

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MKEX Expiry