Guidewire migration controller
    1.
    发明授权
    Guidewire migration controller 失效
    导丝迁移控制器

    公开(公告)号:US5919161A

    公开(公告)日:1999-07-06

    申请号:US531145

    申请日:1995-09-18

    IPC分类号: A61B17/22 A61M37/00

    摘要: Disclosed herein is a guidewire migration controller for use with catheter devices such as atherectomy catheters. The guidewire migration controller includes a housing, a gripper insertable in the housing and a locking member. The locking member holds the gripper within the housing. The gripper has an opening for receiving a guidewire. The gripper permits the guidewire to rotate and holds the guidewire to control guidewire migration.

    摘要翻译: 本文公开了一种用于导管装置例如粥样斑块切除术导管的导丝迁移控制器。 导丝移动控制器包括壳体,可插入壳体中的夹具和锁定构件。 锁定构件将夹持器保持在壳体内。 夹具具有用于接收导丝的开口。 夹具允许导丝线旋转并保持导丝以控制导丝移动。

    Guide wire migration controller
    2.
    发明授权
    Guide wire migration controller 失效
    导丝移动控制器

    公开(公告)号:US5499632A

    公开(公告)日:1996-03-19

    申请号:US237690

    申请日:1994-05-04

    IPC分类号: A61B17/22 A61M37/00

    摘要: Disclosed herein is a guide wire migration controller device. The device includes a housing, a gripper insertable in the housing and a locking member for keeping the gripper within the housing. The gripper grips a guide wire operated by a motor drive unit. The gripper limits the migrational movement of the guide wire by gripping the guide wire and limiting the movement to the amount of tolerance between the gripper and the housing and locking member. The gripper rotates freely within the housing depending upon the rotational movement of the catheter torque cable wire. In a preferred embodiment the migrational movement of the guide wire along its longitudinal axis is translated into slidable movement of the controller relative to the motor drive unit.

    摘要翻译: 这里公开了导丝移动控制器装置。 该装置包括壳体,可插入壳体中的夹具和用于将夹持器保持在壳体内的锁定构件。 夹具夹住由电机驱动单元操作的导丝。 夹持器通过夹持导丝来限制导丝的移动运动,并将移动限制在夹持器与壳体和锁定构件之间的公差的量。 取决于导管扭矩电缆线的旋转运动,夹具在壳体内自由旋转。 在优选实施例中,导丝沿其纵向轴线的移动运动被转换成控制器相对于马达驱动单元的滑动运动。

    Mobile crushing station
    3.
    发明授权
    Mobile crushing station 有权
    移动破碎站

    公开(公告)号:US08695904B2

    公开(公告)日:2014-04-15

    申请号:US13063557

    申请日:2009-09-16

    IPC分类号: B02C21/02

    CPC分类号: B02C21/026 B02C23/02

    摘要: A mobile crushing station for receiving and comminuting excavated material from earth moving vehicles provides at least one moveable skip connected to a chassis or frame for receiving material from vehicles, such as rear unloading vehicles like dump trucks. The skips are configured to move to dump material fed into the skips into a feed hopper. The feed hopper is positioned to guide material onto a feed conveyor, such as an inclined apron conveyor. The feed conveyor is configured to transport material to a feed orifice of a crushing device, such as a sizer, a crusher, or a crushing circuit. The crushing device is configured to crush material fed into the crushing device. The crushing device also has a discharge orifice that is positioned above a portion of a discharge conveyor. The mobile crushing station is moveable so it may be repositioned closer to an excavation site as excavation activities progress.

    摘要翻译: 用于从地面移动车辆接收和粉碎挖掘的材料的移动破碎站提供至少一个连接到底盘或框架的可移动跳跃件,用于从车辆接收材料,例如卸载车辆如自卸车。 跳槽被配置为移动以将进料到料斗中的料料倾倒到进料斗中。 进料斗定位成将材料引导到进料输送机上,例如倾斜的皮圈输送机。 进料输送机被配置为将材料输送到破碎装置的进料孔,例如筛分机,破碎机或破碎回路。 破碎装置构造成粉碎送入破碎装置的材料。 破碎装置还具有位于排出输送机的一部分上方的排出孔。 移动破碎站是可移动的,因此随着挖掘活动的进行,可以将其重新定位到更靠近挖掘点的位置。

    Apparatus for stacking and reclaiming material

    公开(公告)号:US08376125B2

    公开(公告)日:2013-02-19

    申请号:US13571905

    申请日:2012-08-10

    IPC分类号: B65G47/00

    CPC分类号: B65G65/28

    摘要: A mobile stacking and reclaiming apparatus includes a moveable bridge, a moveable hopper and a moveable tripper. The moveable bridge has a first end, a second end, and at least one intermediate portion between the first and second ends. The moveable hopper is connected to the moveable bridge. The moveable hopper is moveable relative to the moveable bridge along at least a portion of the moveable bridge. The moveable tripper is also connected to the moveable bridge. The moveable tripper being moveable relative to the moveable bridge along at least a portion of the moveable bridge. A system is also disclosed that includes at least one mobile stacking and reclaiming apparatus adjacent to at least one stacking overland conveyor configured to convey material for stacking material and at least one reclaiming overland conveyor configured to convey material for reclaiming material. A method of providing such systems is also disclosed.

    Apparatus for Stacking and Reclaiming Material
    5.
    发明申请
    Apparatus for Stacking and Reclaiming Material 失效
    堆垛和回收材料的装置

    公开(公告)号:US20100314214A1

    公开(公告)日:2010-12-16

    申请号:US12482558

    申请日:2009-06-11

    IPC分类号: B65G47/44 B65G65/02

    CPC分类号: B65G65/28

    摘要: A mobile stacking and reclaiming apparatus includes a moveable bridge, a moveable hopper and a moveable tripper. The moveable bridge has a first end, a second end, and at least one intermediate portion between the first and second ends. The moveable hopper is connected to the moveable bridge. The moveable hopper is moveable relative to the moveable bridge along at least a portion of the moveable bridge. The moveable tripper is also connected to the moveable bridge. The moveable tripper being moveable relative to the moveable bridge along at least a portion of the moveable bridge. A system is also disclosed that includes at least one mobile stacking and reclaiming apparatus adjacent to at least one stacking overland conveyor configured to convey material for stacking material and at least one reclaiming overland conveyor configured to convey material for reclaiming material. A method of providing such systems is also disclosed.

    摘要翻译: 移动式堆垛装置包括可移动的桥,可移动的料斗和可移动的脱扣器。 可动桥具有第一端,第二端和在第一端和第二端之间的至少一个中间部分。 可移动料斗连接到可动桥。 可移动料斗可沿可动桥的至少一部分相对于可移动桥移动。 可移动的脱扣器也连接到可移动桥。 可移动的脱扣器可沿着可移动桥的至少一部分相对于可移动桥移动。 还公开了一种系统,其包括与至少一个堆叠陆上输送机相邻的至少一个移动式堆垛和回收设备,其构造成输送用于堆叠材料的材料和至少一个回收式陆路输送机,其被构造成输送用于回收材料的材料。 还公开了一种提供这种系统的方法。

    Safety valve having mono spring closure mechanism
    8.
    发明申请
    Safety valve having mono spring closure mechanism 失效
    安全阀具有单弹簧闭合机构

    公开(公告)号:US20070246218A1

    公开(公告)日:2007-10-25

    申请号:US11409518

    申请日:2006-04-21

    IPC分类号: E21B34/00

    摘要: A safety valve having a mono spring closure mechanism. The closure mechanism may be free of any spiral wound spring. The closure mechanism may include a spring having a beam which bends along its length to apply a biasing force to the closure member at its fully closed position and at its fully open position. The closure mechanism may include only a single spring, with the spring having at least two legs, the legs being joined to each other at an end of each leg, and each leg including at least one beam.

    摘要翻译: 具有单弹簧闭合机构的安全阀。 闭合机构可以没有任何螺旋缠绕弹簧。 闭合机构可以包括具有沿其长度弯曲的梁的弹簧,以在其完全关闭位置和其完全打开位置处向闭合构件施加偏置力。 闭合机构可以仅包括单个弹簧,弹簧具有至少两个腿,腿在每个腿的端部彼此连接,并且每个腿包括至少一个梁。

    Network interface sharing methods and apparatuses that support kernel mode data traffic and user mode data traffic

    公开(公告)号:US07174448B2

    公开(公告)日:2007-02-06

    申请号:US11260980

    申请日:2005-10-28

    IPC分类号: G06F12/00

    摘要: Methods and apparatuses are provided that allow kernel mode data traffic and user mode data traffic to share a common network communication port. One apparatus includes user mode logic, kernel mode logic, and kernel mode to user mode interface logic. The interface logic is configured to receive data packets and selectively distribute the data packet to either the user mode or kernel mode logic. The interface logic includes “virtual” bridge logic and “virtual” miniport logic. The bridge logic determines if a received data packet is a user mode or kernel mode data packet. If it is a kernel mode data packet, then the bridge logic provides the data packet to the kernel mode logic. If it is a user mode data packet, then the bridge logic stores the data packet in memory for subsequent use by the user mode logic. The bridge logic also receives outgoing kernel mode data packets from the kernel mode logic and provides them to a network communication port, and retrieves outgoing user mode data packets from memory and provides them to the same network communication port. The miniport logic provides an interface between the memory accessed by the bridge logic and user mode logic. The miniport logic accepts outgoing user mode data packets and stores them in the memory for subsequent access by the bridge logic, and retrieves incoming user mode data packets stored in memory by the bridge logic.

    Network interface sharing methods and apparatuses that support kernel mode data traffic and user mode data traffic
    10.
    发明授权
    Network interface sharing methods and apparatuses that support kernel mode data traffic and user mode data traffic 失效
    支持内核模式数据流量和用户模式数据流量的网络接口共享方法和装置

    公开(公告)号:US07167977B2

    公开(公告)日:2007-01-23

    申请号:US11261281

    申请日:2005-10-28

    IPC分类号: G06F12/00

    摘要: Methods and apparatuses are provided that allow kernel mode data traffic and user mode data traffic to share a common network communication port. One apparatus includes user mode logic, kernel mode logic, and kernel mode to user mode interface logic. The interface logic is configured to receive data packets and selectively distribute the data packet to either the user mode or kernel mode logic. The interface logic includes “virtual” bridge logic and “virtual” miniport logic. The bridge logic determines if a received data packet is a user mode or kernel mode data packet. If it is a kernel mode data packet, then the bridge logic provides the data packet to the kernel mode logic. If it is a user mode data packet, then the bridge logic stores the data packet in memory for subsequent use by the user mode logic. The bridge logic also receives outgoing kernel mode data packets from the kernel mode logic and provides them to a network communication port, and retrieves outgoing user mode data packets from memory and provides them to the same network communication port. The miniport logic provides an interface between the memory accessed by the bridge logic and user mode logic. The miniport logic accepts outgoing user mode data packets and stores them in the memory for subsequent access by the bridge logic, and retrieves incoming user mode data packets stored in memory by the bridge logic.

    摘要翻译: 提供了允许内核模式数据流量和用户模式数据流量共享公共网络通信端口的方法和装置。 一种装置包括用户模式逻辑,内核模式逻辑和内核模式到用户模式界面逻辑。 接口逻辑被配置为接收数据分组并且选择性地将数据分组分发到用户模式或内核模式逻辑。 接口逻辑包括“虚拟”桥逻辑和“虚拟”微型端口逻辑。 桥接逻辑确定接收的数据分组是用户模式还是内核模式数据分组。 如果是内核模式数据包,则桥接逻辑将数据包提供给内核模式逻辑。 如果它是用户模式数据分组,则桥接逻辑将数据分组存储在存储器中以供用户模式逻辑随后使用。 桥接逻辑还从内核模式逻辑接收传出的内核模式数据包,并将其提供给网络通信端口,并从存储器检索出去的用户模式数据包,并将其提供给同一网络通信端口。 微型端口逻辑提供由桥逻辑访问的存储器和用户模式逻辑之间的接口。 微型端口逻辑接受传出的用户模式数据分组,并将它们存储在存储器中以供桥逻辑进行后续访问,并通过桥逻辑检索存储在存储器中的传入用户模式数据分组。