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    • 1. 发明申请
    • FEEDER SYSTEM
    • 进料系统
    • WO2017025702A1
    • 2017-02-16
    • PCT/GB2015/052529
    • 2015-09-02
    • FOSECO INTERNATIONAL LIMITED
    • VOLKS, Christof
    • B22C9/08
    • B22C9/084B22C9/088
    • A feeder system for metal casting comprising a feeder sleeve mounted on a tubular body. The feeder sleeve has a first end and a second end and a longitudinal axis extending generally between said first and second ends. The feeder sleeve comprises a continuous sidewall that extends generally around the longitudinal axis that defines a cavity for receiving liquid metal during casting and the sidewall has a base at the first end of the feeder sleeve. The tubular body defines an open bore therethrough for connecting the cavity to the casting in use. The feeder sleeve comprises at least one cut-out that extends into the sidewall from the base to a first depth and the tubular body projects into the cut-out to a second depth, the tubular body having at least one abrading region in contact with a surface of the feeder sleeve within the cut-out. The second depth is equal to or less than the first depth so that upon application of a force in use the abrading region abrades the surface of the feeder sleeve with which it is in contact such that the tubular body is pushed towards the second end. The invention also resides in a feeder sleeve for use in the system and a process for preparing a casting mould employing the system.
    • 一种用于金属铸造的馈送系统,包括安装在管状体上的馈线套筒。 进料器套筒具有第一端和第二端以及大致在所述第一和第二端之间延伸的纵向轴线。 进料器套筒包括一个连续的侧壁,该侧壁大致围绕纵向轴线延伸,该纵向轴线在铸造过程中限定用于接收液体金属的空腔,并且该侧壁在进料器套筒的第一端处具有基座。 管状体限定穿过其中的开孔,用于在使用中将空腔连接到铸件。 所述进料器套筒包括至少一个切口,所述切口从所述基部延伸到所述侧壁中至第一深度,并且所述管状体突出到所述切口中至第二深度,所述管状体具有至少一个与 进料器套筒的表面在切口内。 第二深度等于或小于第一深度,使得当使用力时,研磨区域磨损与其接触的进料器套筒的表面,使得管状体被推向第二端。 本发明还涉及一种用于该系统的进料器套筒和一种用于制备采用该系统的铸模的方法。
    • 2. 发明申请
    • MARKERS FOR ATRIAL FIBRILLATION (AF)
    • 急性心肌梗死(AF)
    • WO2016012783A1
    • 2016-01-28
    • PCT/GB2015/052112
    • 2015-07-22
    • THE UNIVERSITY OF BIRMINGHAM
    • FABRITZ, LarissaKIRCHHOF, Paulus
    • G01N33/68
    • G01N33/6893G01N2800/326G06F19/00G06F19/325
    • The present invention relates to a method for identifying whether or not it may be appropriate to administer to a subject a therapy for alleviating any potential consequences which may arise due to the subject having an atrial fibrillation (AF), the method comprising detecting, in a sample of fluid from the subject, a level of ccl21 and/or ddit4 expression and determining whether or not it may be appropriate to administer to the subject a therapy for alleviating any consequences which may arise due to the subject having AF, based upon the ccl21 and/or ddit4 expression level detected. Also provided are an anticoagulant or other AF therapy and a method of administering an anticoagulant drug or another AF therapy.
    • 本发明涉及一种用于鉴定是否适合向受试者施用减轻由于受试者患有心房颤动(AF)可能引起的潜在后果的治疗方法,所述方法包括在 来自受试者的液体样本,ccl21和/或ddit4表达的水平,并且基于ccl21确定是否适当地向受试者施用治疗以减轻由于受试者可能产生的任何后果的治疗 和/或ddit4表达水平。 还提供了抗凝剂或其它AF治疗以及施用抗凝药物或其它AF治疗的方法。
    • 7. 发明申请
    • FEEDER ELEMENT
    • 进料元件
    • WO2012110753A1
    • 2012-08-23
    • PCT/GB2011/001678
    • 2011-12-05
    • FOSECO INTERNATIONAL LIMITEDJEFFS, Paul DavidSÄLLSTRÖM, Jan
    • JEFFS, Paul DavidSÄLLSTRÖM, Jan
    • B22C9/08
    • B22C9/084B22C9/088
    • The present invention relates to a feeder element for use in metal casting. The feeder element comprises a first end for mounting on a mould pattern or swing plate, an opposite second end comprising a mounting plate for mounting on a feeder sleeve and a bore between the first and second ends defined by a sidewall. The feeder element is compressible in use whereby to reduce the distance between the first and second ends. The bore has an axis that is offset from the centre of the mounting plate and an integrally formed rim extends from a periphery of said mounting plate. The feeder element of the invention finds particular utility in high pressure vertically parted sand moulding systems.
    • 本发明涉及一种用于金属铸造的给料机。 馈送器元件包括用于安装在模具图案或摆动板上的第一端,相对的第二端包括用于安装在馈送器套筒上的安装板和由侧壁限定的第一和第二端之间的孔。 馈送元件在使用中是可压缩的,从而减小第一和第二端之间的距离。 孔具有从安装板的中心偏移的轴线,并且整体形成的轮缘从所述安装板的周边延伸。 本发明的给料器元件在高压垂直分砂成型系统中特别有用。
    • 10. 发明申请
    • HIGH POWER DENSITY SWITCHED RELUCTANCE MACHINES WITH HYBRID EXCITATION
    • 高功率密度开关式复合机械
    • WO2011139627A1
    • 2011-11-10
    • PCT/US2011/033740
    • 2011-04-25
    • RAMU, INC.RAMU, Krishnan
    • RAMU, Krishnan
    • H02K37/00
    • H02P25/08H02K21/44Y02P80/112
    • A switched reluctance machine having salient stator and rotor poles. Alternating ones of the stator poles having windings and the others having permanent magnets attached on their pole faces. The alternate stator pole windings are provided with polarities that are suitable for unidirectional and bidirectional current operation of the switched reluctance machine. The alternate poles with permanent magnets in the switched reluctance machines can have also concentric windings placed on them and excited with currents to further augment the flux linkages in the stator poles. The windings on the poles with permanent magnets can be excited from the same source as the windings on the poles without permanent magnets to enhance power output or provide power factor correction.
    • 开关磁阻电机具有凸极定子和转子极。 具有绕组的交替的定子极和其他具有附着在其极面上的永磁体的定子极。 替代的定子极绕组具有适合于开关磁阻电机的单向和双向电流操作的极性。 开关磁阻电机中具有永磁体的交替极可以具有放置在它们上的同心绕组,并用电流激励以进一步增大定子极中的磁通。 具有永磁体的磁极上的绕组可以与来自与永磁体上的磁极上的绕组相同的源激励,以增强功率输出或提供功率因数校正。