GB2468491B - Cryostat vent valve - Google Patents

Cryostat vent valve

Info

Publication number
GB2468491B
GB2468491B GB0904037A GB0904037A GB2468491B GB 2468491 B GB2468491 B GB 2468491B GB 0904037 A GB0904037 A GB 0904037A GB 0904037 A GB0904037 A GB 0904037A GB 2468491 B GB2468491 B GB 2468491B
Authority
GB
United Kingdom
Prior art keywords
cryostat
vent valve
vent
valve
cryostat vent
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 - Fee Related
Application number
GB0904037A
Other versions
GB0904037D0 (en
GB2468491A (en
Inventor
Edgar Charles Malcolm Rayner
Neil Charles Tigwell
Stephen Paul Trowell
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.)
Siemens PLC
Original Assignee
Siemens Magnet Technology Ltd
Siemens PLC
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 Siemens Magnet Technology Ltd, Siemens PLC filed Critical Siemens Magnet Technology Ltd
Priority to GB0904037A priority Critical patent/GB2468491B/en
Publication of GB0904037D0 publication Critical patent/GB0904037D0/en
Publication of GB2468491A publication Critical patent/GB2468491A/en
Application granted granted Critical
Publication of GB2468491B publication Critical patent/GB2468491B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F17C13/005—Details of vessels or of the filling or discharging of vessels for medium-size and small storage vessels not under pressure
    • F17C13/006—Details of vessels or of the filling or discharging of vessels for medium-size and small storage vessels not under pressure for Dewar vessels or cryostats
    • F17C13/007—Details of vessels or of the filling or discharging of vessels for medium-size and small storage vessels not under pressure 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
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
    • F17C13/126—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures for large storage containers for liquefied gas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F6/00—Superconducting magnets; Superconducting coils
    • H01F6/02—Quenching; Protection arrangements during quenching
    • 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
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F17C2205/0332—Safety valves or pressure relief valves
GB0904037A 2009-03-10 2009-03-10 Cryostat vent valve Expired - Fee Related GB2468491B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0904037A GB2468491B (en) 2009-03-10 2009-03-10 Cryostat vent valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0904037A GB2468491B (en) 2009-03-10 2009-03-10 Cryostat vent valve

Publications (3)

Publication Number Publication Date
GB0904037D0 GB0904037D0 (en) 2009-04-22
GB2468491A GB2468491A (en) 2010-09-15
GB2468491B true GB2468491B (en) 2011-07-27

Family

ID=40600750

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0904037A Expired - Fee Related GB2468491B (en) 2009-03-10 2009-03-10 Cryostat vent valve

Country Status (1)

Country Link
GB (1) GB2468491B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2499815B (en) * 2012-02-29 2014-05-28 Siemens Plc Over-pressure limiting arrangement for a cryogen vessel
GB2524811B (en) * 2014-04-03 2017-01-18 Siemens Healthcare Ltd A pressure limiting valve for a cryostat containing a cryogen and a superconducting magnet
DE102021109910A1 (en) 2021-04-20 2022-10-20 Interflex Medizintechnik GmbH Valve arrangement for magnetic resonance tomography systems and magnetic resonance tomography system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4719938A (en) * 1985-01-22 1988-01-19 Helix Technology Corporation Self-cleaning valve and cryopump utilizing the same
US6109042A (en) * 1998-12-12 2000-08-29 General Electric Company Superconducting magnet burst disk venting mechanism
US20050088266A1 (en) * 2003-10-28 2005-04-28 Ge Medical Systems Global Technology Company, Llc Zero backflow vent for liquid helium cooled magnets
US20050198973A1 (en) * 2004-03-11 2005-09-15 General Electric Company Magnet vent assembly apparatus
US20060064989A1 (en) * 2004-03-13 2006-03-30 Bruker Biospin Gmbh Superconducting magnet system with refrigerator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4719938A (en) * 1985-01-22 1988-01-19 Helix Technology Corporation Self-cleaning valve and cryopump utilizing the same
US6109042A (en) * 1998-12-12 2000-08-29 General Electric Company Superconducting magnet burst disk venting mechanism
US20050088266A1 (en) * 2003-10-28 2005-04-28 Ge Medical Systems Global Technology Company, Llc Zero backflow vent for liquid helium cooled magnets
US20050198973A1 (en) * 2004-03-11 2005-09-15 General Electric Company Magnet vent assembly apparatus
US20060064989A1 (en) * 2004-03-13 2006-03-30 Bruker Biospin Gmbh Superconducting magnet system with refrigerator

Also Published As

Publication number Publication date
GB0904037D0 (en) 2009-04-22
GB2468491A (en) 2010-09-15

Similar Documents

Publication Publication Date Title
ZA201108471B (en) Access device with valve
HK1161152A1 (en) Valve system
HRP20130608T1 (en) Valve
EP2443040A4 (en) Receiver with valves
SG2014012272A (en) Split valve
GB0917376D0 (en) Valve
GB0902989D0 (en) Valve assembly
PL392788A1 (en) Multi-way valve
HK1169475A1 (en) Check valve
GB201207799D0 (en) Butterfly valve
GB0902990D0 (en) Valve assembly
ZA201107351B (en) Valve assembly
EP2446150A4 (en) Valve device
GB2468491B (en) Cryostat vent valve
EP2401154A4 (en) Check valve
GB0921629D0 (en) Valves
GB0921224D0 (en) Valve arrangement
GB0916866D0 (en) An improved valve
GB0902477D0 (en) Valve
TWM371815U (en) Valve
GB0919142D0 (en) Valve
PL118572U1 (en) Valve
GB0910260D0 (en) Two-part valve
HUP0900501A2 (en) Valve for all purpose
GB0912430D0 (en) Horzontial valves

Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: SIEMENS PLC

Free format text: FORMER OWNER: SIEMENS MAGNET TECHNOLOGY LIMITED

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20130310