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公开(公告)号:US09543066B2
公开(公告)日:2017-01-10
申请号:US15042750
申请日:2016-02-12
Applicant: Siemens PLC
Inventor: Simon James Calvert , Marcel Kruip , Rodrigo Ormeno , Michael Simpkins
CPC classification number: H01F6/06 , G01R33/3802 , G01R33/3815 , H01F6/04 , H01F41/048
Abstract: A cylindrical superconducting magnet has a number of axially-aligned annular coils of superconducting wire, arranged for cooling by thermal conduction through a cooled surface in mechanical contact with the coils. The coils are provided with a cryogenic radiation shield located between respective radially inner surfaces of the coils and respective axes of the coils. The cryogenic radiation shield is formed of a metal layer in thermal contact with the cooled surface.
Abstract translation: 圆柱形超导磁体具有多个轴向对齐的超导线圈的环形线圈,布置成通过与线圈机械接触的冷却表面的热传导进行冷却。 线圈设置有位于线圈的相应径向内表面和线圈的相应轴线之间的低温辐射屏蔽。 低温辐射屏蔽由与冷却表面热接触的金属层形成。
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2.
公开(公告)号:US20190074116A1
公开(公告)日:2019-03-07
申请号:US16183851
申请日:2018-11-08
Applicant: Siemens PLC
Inventor: Michael Simpkins , Neil Charles Tigwell , Kevin Paul Wastie
Abstract: An assembly comprising has a two-stage cryogenic refrigerator and an associated mounting arrangement, and comprising a sock having first and second stages corresponding to first and second stages of the refrigerator, wherein with the first stage of the refrigerator being in thermal contact with the first stage of the sock and the second stage of the refrigerator being in thermal contact with the second stage of the sock.
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3.
公开(公告)号:US20190074117A1
公开(公告)日:2019-03-07
申请号:US16183928
申请日:2018-11-08
Applicant: Siemens PLC
Inventor: Michael Simpkins , Neil Charles Tigwell , Kevin Paul Wastie
Abstract: An assembly comprising has a two-stage cryogenic refrigerator and an associated mounting arrangement, and comprising a sock having first and second stages corresponding to first and second stages of the refrigerator, wherein with the first stage of the refrigerator being in thermal contact with the first stage of the sock and the second stage of the refrigerator being in thermal contact with the second stage of the sock.
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公开(公告)号:US20160172089A1
公开(公告)日:2016-06-16
申请号:US15042750
申请日:2016-02-12
Applicant: Siemens PLC
Inventor: Simon James Calvert , Marcel Kruip , Rodrigo Ormeno , Michael Simpkins
CPC classification number: H01F6/06 , G01R33/3802 , G01R33/3815 , H01F6/04 , H01F41/048
Abstract: A cylindrical superconducting magnet has a number of axially-aligned annular coils of superconducting wire, arranged for cooling by thermal conduction through a cooled surface in mechanical contact with the coils. The coils are provided with a cryogenic radiation shield located between respective radially inner surfaces of the coils and respective axes of the coils. The cryogenic radiation shield is formed of a metal layer in thermal contact with the cooled surface.
Abstract translation: 圆柱形超导磁体具有多个轴向对齐的超导线圈的环形线圈,布置成通过与线圈机械接触的冷却表面的热传导进行冷却。 线圈设置有位于线圈的相应径向内表面和线圈的相应轴线之间的低温辐射屏蔽。 低温辐射屏蔽由与冷却表面热接触的金属层形成。
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公开(公告)号:US20140357494A1
公开(公告)日:2014-12-04
申请号:US14363394
申请日:2012-11-19
Applicant: SIEMENS PLC
Inventor: Neil Belton , Richard Gowland , Trevor Bryan Husband , Nicholas Mann , Michael Simpkins
IPC: G01R33/385 , G01R33/3815 , H01F6/00
CPC classification number: G01R33/3854 , G01R33/3802 , G01R33/3815 , H01F6/00
Abstract: A mounting plate for locating under a superconducting magnet structure, between the superconducting magnet structure and a supporting surface of a mobile carrier, is controllable between two different states. In a first state, the mount provides rigid attachment and precise location of the superconducting magnet structure onto the supporting surface of the mobile carrier. In a second state, the mount provides vibration isolation between the superconducting magnet and the mobile carrier.
Abstract translation: 用于定位在超导磁体结构之下的超导磁体结构和移动载体的支撑表面之间的安装板可在两种不同状态之间进行控制。 在第一状态下,安装件提供刚性附着和将超导磁体结构精确定位到移动载体的支撑表面上。 在第二状态下,安装件提供超导磁体和移动载体之间的隔振。
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公开(公告)号:US10253928B2
公开(公告)日:2019-04-09
申请号:US14785068
申请日:2014-04-16
Applicant: SIEMENS PLC
Inventor: Michael Simpkins
Abstract: An arrangement for mounting a two stage cryogenic refrigerator (17) into a cryostat, the arrangement comprising a vacuum sock (15) for accommodating at least a part of the refrigerator, attachment means (32, 34) for attaching an upper part of the refrigerator to a surface (14) of the cryostat around an opening of the vacuum sock, a thermally conductive portion (26) of a wall of the vacuum sock which, in use, is thermally and mechanically in contact with a second cooling stage (24) of the refrigerator, and arrangements (40, 42) are provided for thermally connecting a first stage (22) of the refrigerator to a thermal radiation shield (16) of the cryostat.
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7.
公开(公告)号:US10181372B2
公开(公告)日:2019-01-15
申请号:US14787148
申请日:2014-04-17
Applicant: SIEMENS PLC
Inventor: Michael Simpkins , Neil Charles Tigwell , Kevin Paul Wastie
Abstract: An assembly has a two-stage cryogenic refrigerator and an associated mounting arrangement, and a sock having first and second stages corresponding to first and second stages of the refrigerator, with the first stage of the refrigerator being in thermal contact with the first stage of the sock and the second stage of the refrigerator being in thermal contact with the second stage of the sock.
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