利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

7 条记录 (耗时 0.018 秒)

    Refrigerator Interface for Cryostat
    2.
    发明申请
    Refrigerator Interface for Cryostat 审中-公开
    冷冻机的冰箱接口

    公开(公告)号：US20080271467A1

    公开(公告)日：2008-11-06

    申请号：US11597641

    申请日：2005-05-12

    申请人： Graham Gilgrass ,  Timothy John Hughes ,  Florian Steinmeyer ,  Keith White

    发明人： Graham Gilgrass ,  Timothy John Hughes ,  Florian Steinmeyer ,  Keith White

    IPC分类号： F25B19/00

    CPC分类号： G01R33/3815 ,  G01R33/3804

    摘要： A substantially cylindrical cryostat defining an axial imaging region, the cryostat housing a magnet which, in use, provides a substantially homogeneous magnetic field in the imaging region, further comprising a refrigerator arranged to cool certain elements of the cryostat, said refrigerator comprising a magnetic material which, in use, oscillates along an axis of the refrigerator. The cryostat is arranged such that the axis of the refrigerator is substantially tangential to a circle centred on the axis of the cylindrical cryostat.

    摘要翻译： 限定轴向成像区域的大致圆柱形的低温恒温器，所述低温恒温器容纳磁体，所述磁体在使用中在所述成像区域中提供基本上均匀的磁场，还包括布置成冷却所述低温恒温器的某些元件的冰箱，所述冰箱包括磁性材料 其在使用中沿着冰箱的轴线振荡。 低温恒温器布置成使得冰箱的轴线基本上与以圆柱形低温恒温器的轴线为中心的圆相切。

    Reduction of Cryogen Loss During Transportation
    5.
    发明申请
    Reduction of Cryogen Loss During Transportation 有权
    降低运输过程中的低温损失

    公开(公告)号：US20080155995A1

    公开(公告)日：2008-07-03

    申请号：US11597654

    申请日：2005-05-12

    申请人： Timothy John Hughes ,  Stephen Paul Trowell ,  Keith White

    发明人： Timothy John Hughes ,  Stephen Paul Trowell ,  Keith White

    IPC分类号： F17C7/04 ,  F17C13/00 ,  H01F6/00

    CPC分类号： F25B19/005 ,  F17C2270/0527 ,  F25D19/006 ,  H01F6/04 ,  H01F27/002

    摘要： In order to minimize the loss of cryogen during transportation of superconductive magnet systems, or indeed at any time that the refrigerator is turned off, part of the boil-off gas is directed from the cryogen vessel through the refrigerator interface and past the refrigerator to cool the refrigerator. Some of the heat conducted along the refrigerator into the system is intercepted and removed by that part of the boil-off gas. The heat load onto the cryogenic vessel is thereby reduced, which in turn reduces the boil-off of cryogen from the cryogenic vessel. This part of the boil-off gas is then vented from the system along with the remainder of the boil-off gas, for example to leave the cryogenic liquid vessel via the access neck.

    摘要翻译： 为了最大程度地减少超导磁体系统运输过程中冷冻剂的损失，或者实际上在冰箱关闭的任何时候，部分蒸发气体从冷冻剂容器通过冰箱界面引导并经过冰箱冷却 冰箱。 通过该部分蒸发气体截留并除去沿冰箱进入系统的一些热量。 从而降低了在低温容器上的热负荷，从而降低了冷冻剂从低温容器中的蒸发。 然后将这部分蒸发气体与剩余的蒸发气体一起从系统排出，例如通过通道颈部离开低温液体容器。

    Reduction of cryogen loss during transportation
    6.
    发明授权
    Reduction of cryogen loss during transportation 有权
    减少运输过程中的冷冻剂损失

    公开(公告)号：US08950194B2

    公开(公告)日：2015-02-10

    申请号：US11597654

    申请日：2005-05-12

    申请人： Timothy John Hughes ,  Stephen Paul Trowell ,  Keith White

    发明人： Timothy John Hughes ,  Stephen Paul Trowell ,  Keith White

    IPC分类号： F17C3/10 ,  F25B19/00 ,  H01F1/00 ,  F25D19/00 ,  H01F6/04 ,  H01F27/00

    CPC分类号： F25B19/005 ,  F17C2270/0527 ,  F25D19/006 ,  H01F6/04 ,  H01F27/002

    摘要： In order to minimize the loss of cryogen during transportation of superconductive magnet systems, or indeed at any time that the refrigerator is turned off, part of the boil-off gas is directed from the cryogen vessel through the refrigerator interface and past the refrigerator to cool the refrigerator. Some of the heat conducted along the refrigerator into the system is intercepted and removed by that part of the boil-off gas. The heat load onto the cryogenic vessel is thereby reduced, which in turn reduces the boil-off of cryogen from the cryogenic vessel. This part of the boil-off gas is then vented from the system along with the remainder of the boil-off gas, for example to leave the cryogenic liquid vessel via the access neck.

    摘要翻译： 为了最大程度地减少超导磁体系统运输过程中冷冻剂的损失，或者实际上在冰箱关闭的任何时候，部分蒸发气体从冷冻剂容器通过冰箱界面引导并经过冰箱冷却 冰箱。 通过该部分蒸发气体截留并除去沿冰箱进入系统的一些热量。 从而降低了在低温容器上的热负荷，从而降低了冷冻剂从低温容器中的蒸发。 然后将这部分蒸发气体与剩余的蒸发气体一起从系统排出，例如通过通道颈部离开低温液体容器。