GB0014715D0 - Method and apparatus for providing a variable temperature sample space - Google Patents

Method and apparatus for providing a variable temperature sample space

Info

Publication number
GB0014715D0
GB0014715D0 GB0014715A GB0014715A GB0014715D0 GB 0014715 D0 GB0014715 D0 GB 0014715D0 GB 0014715 A GB0014715 A GB 0014715A GB 0014715 A GB0014715 A GB 0014715A GB 0014715 D0 GB0014715 D0 GB 0014715D0
Authority
GB
United Kingdom
Prior art keywords
sample space
fluid
providing
temperature
variable temperature
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.)
Ceased
Application number
GB0014715A
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.)
Cryogenic Ltd
Original Assignee
Cryogenic 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 Cryogenic Ltd filed Critical Cryogenic Ltd
Priority to GB0014715A priority Critical patent/GB0014715D0/en
Publication of GB0014715D0 publication Critical patent/GB0014715D0/en
Priority to PCT/GB2001/002669 priority patent/WO2001096020A1/en
Priority to GB0229140A priority patent/GB2379496B/en
Ceased legal-status Critical Current

Links

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

A cryostat is provided with a sample space (12) in a chamber (10). A thermal syphon (18, 24, 28, 30) for controlling the temperature of a temperature regulating fluid is provided and forms a circuit together with the sample holder (12). A cryocooler (22) is located adjacent a condenser portion (24) of the thermal syphon for cooling the temperature regulating fluid and a heater (14) is provided to heat the fluid. A charcoal sorption pump is provided to reduce the pressure of the fluid and hence its temperature to reach temperatures of a few Kelvin and less.
GB0014715A 2000-06-15 2000-06-15 Method and apparatus for providing a variable temperature sample space Ceased GB0014715D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0014715A GB0014715D0 (en) 2000-06-15 2000-06-15 Method and apparatus for providing a variable temperature sample space
PCT/GB2001/002669 WO2001096020A1 (en) 2000-06-15 2001-06-15 Method and apparatus for providing a variable temperature sample space
GB0229140A GB2379496B (en) 2000-06-15 2001-06-15 Method and apparatus for providing a variable temperature sample space

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0014715A GB0014715D0 (en) 2000-06-15 2000-06-15 Method and apparatus for providing a variable temperature sample space

Publications (1)

Publication Number Publication Date
GB0014715D0 true GB0014715D0 (en) 2000-08-09

Family

ID=9893762

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0014715A Ceased GB0014715D0 (en) 2000-06-15 2000-06-15 Method and apparatus for providing a variable temperature sample space
GB0229140A Expired - Lifetime GB2379496B (en) 2000-06-15 2001-06-15 Method and apparatus for providing a variable temperature sample space

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0229140A Expired - Lifetime GB2379496B (en) 2000-06-15 2001-06-15 Method and apparatus for providing a variable temperature sample space

Country Status (2)

Country Link
GB (2) GB0014715D0 (en)
WO (1) WO2001096020A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004053973B3 (en) * 2004-11-09 2006-07-20 Bruker Biospin Ag NMR spectrometer with refrigerator cooling
GB2443674B (en) * 2006-10-04 2008-11-26 Oxford Instr Superconductivity Flow-cooled magnet system
US20080242974A1 (en) 2007-04-02 2008-10-02 Urbahn John A Method and apparatus to hyperpolarize materials for enhanced mr techniques
EP2028505A3 (en) * 2007-08-24 2010-03-17 Oxford Instruments Molecular Biotools Ltd. Coolant assembly of a DNP apparatus
US9234691B2 (en) 2010-03-11 2016-01-12 Quantum Design International, Inc. Method and apparatus for controlling temperature in a cryocooled cryostat using static and moving gas
US20120167598A1 (en) * 2010-09-14 2012-07-05 Quantum Design, Inc. Vacuum isolated multi-well zero loss helium dewar
JP6139784B2 (en) 2013-07-26 2017-05-31 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． Method and apparatus for controlling a cooling loop for a superconducting magnet system in response to a magnetic field
EP3230756B1 (en) * 2014-12-12 2018-11-07 Koninklijke Philips N.V. System and method for maintaining vacuum in superconducting magnet system in event of a loss of cooling
US10416253B2 (en) 2016-11-22 2019-09-17 Quantum Design International, Inc. Conical access split magnet system
US10724780B2 (en) 2018-01-29 2020-07-28 Advanced Research Systems, Inc. Cryocooling system and method
JP7465562B2 (en) 2018-09-12 2024-04-11 ザ リージェンツ オブ ザ ユニバーシティ オブ コロラド，ア ボディー コーポレイト Cryogenically cooled vacuum chamber radiation shield for cryogenic experiments and ultra-high vacuum (XHV) conditions
US11047817B2 (en) * 2019-04-17 2021-06-29 Northrop Grumman Systems Corporation Physical properties measurement system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4680936A (en) * 1985-12-24 1987-07-21 Ga Technologies Inc. Cryogenic magnet systems
US5552608A (en) * 1995-06-26 1996-09-03 Philips Electronics North America Corporation Closed cycle gas cryogenically cooled radiation detector
US5647228A (en) * 1996-07-12 1997-07-15 Quantum Design, Inc. Apparatus and method for regulating temperature in a cryogenic test chamber
DE19720677C1 (en) * 1997-05-16 1998-10-22 Spectrospin Ag NMR measuring device with cooled measuring head
US6376943B1 (en) * 1998-08-26 2002-04-23 American Superconductor Corporation Superconductor rotor cooling system

Also Published As

Publication number Publication date
GB2379496A (en) 2003-03-12
GB0229140D0 (en) 2003-01-15
WO2001096020A1 (en) 2001-12-20
GB2379496B (en) 2004-05-26

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)