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9 条记录 (耗时 0.011 秒)

    Clutch driver
    1.
    发明授权
    Clutch driver 失效
    离合器司机

    公开(公告)号：US5682800A

    公开(公告)日：1997-11-04

    申请号：US611250

    申请日：1996-03-05

    申请人： Matthew B. Jore

    发明人： Matthew B. Jore

    IPC分类号： B25B21/00 ,  B25B23/00 ,  B25B23/14

    CPC分类号： B25B23/14 ,  B25B21/007 ,  B25B23/0064

    摘要： A clutch driver device for releasing torque between a power drill and a screwdriver when the screw being driven reaches a predetermined depth. The clutch mechanism including a hollow release cylinder slideably fitted on a drive shaft integrally formed in coaxial relation with a chuck shank to be inserted into the chuck of a power drill. The release cylinder is movable from a first position where the release cylinder holds several clutch balls against planar faces of a hexagonal end of a drive shank used to drive the screw into the work piece to a second position where the release cylinder releases the clutch balls held against the planar faces of the drive shank so that the screw driving end of the driver is disengaged from the power drill. The release cylinder being moved from the first position to the second position by an actuator sleeve positioned between the work piece and the release cylinder.

    摘要翻译： 一种离合器驱动装置，用于当被驱动的螺杆达到预定深度时，在电钻和螺丝起子之间释放扭矩。 离合器机构包括可滑动地装配在驱动轴上的中空释放缸，该驱动轴与卡盘柄同心地形成，以插入电钻的卡盘中。 释放气缸可以从第一位置移动，其中释放气缸将多个离合器球保持在用于驱动螺钉进入工件的驱动柄的六边形的平面的第二位置，在第二位置，释放气缸释放保持的离合器球 抵靠驱动柄的平面，使得驱动器的螺丝驱动端与动力钻脱离。 释放筒通过定位在工件和释放筒之间的致动器套筒从第一位置移动到第二位置。

    Screw holding and driving device
    2.
    发明授权
    Screw holding and driving device 失效
    螺丝保持和驱动装置

    公开(公告)号：US4736658A

    公开(公告)日：1988-04-12

    申请号：US808738

    申请日：1985-12-13

    申请人： Matthew B. Jore

    发明人： Matthew B. Jore

    IPC分类号： B25B23/10 ,  B25B23/12 ,  B25B23/08

    CPC分类号： B25B23/12 ,  B25B23/101

    摘要： An improved screw holding and driving device having a sleeve positioned on a shank of a screwdriver in surrounding relation. The interior diameter of the sleeve being sized to permit slidable rotation of the sleeve with respect to the shank. The sleeve having a ball detent device for cooperating with a groove located on the screwdriver shank to hold the sleeve in a position on the shank where the sleeve does not extend beyond the screwdriver bit. The ball detent device when engaging the groove enables the sleeve to be held in the position where the sleeve will not be used to hold a screw and at the same time permit the sleeve to be freely rotatable on the shank of the screwdriver.

    摘要翻译： 一种改进的螺钉保持和驱动装置，其具有位于螺丝刀的柄部周围的套筒的套筒。 套筒的内径的尺寸被设计成允许套筒相对于柄可滑动地旋转。 该套筒具有一个球定位装置，用于与位于螺丝刀柄上的凹槽配合，以将套筒保持在柄上的位置，其中套筒不延伸超过螺丝起子位。 当啮合凹槽时，滚珠止动装置使得套筒能够保持在套筒不会用于保持螺钉的位置，并且同时允许套筒可以在螺丝刀的柄部上自由转动。

    Transparent-sleeve screw holding and driving tool
    3.
    发明授权
    Transparent-sleeve screw holding and driving tool 失效
    透明套筒螺丝保持和驱动工具

    公开(公告)号：US5309799A

    公开(公告)日：1994-05-10

    申请号：US102640

    申请日：1993-08-05

    申请人： Matthew B. Jore

    发明人： Matthew B. Jore

    IPC分类号： B25B15/00 ,  B25B21/00 ,  B25B23/00 ,  B25B23/10 ,  B25B23/12 ,  B25B23/08

    CPC分类号： B25B15/00 ,  B25B23/0021 ,  B25B23/12

    摘要： A screw holding and driving device for use with powered drills including a slidable transparent sleeve mounted in concentric relation with a screw drive shaft of the device. The sleeve is provided with an internal surface that is fluted with the fluted surfaces extending parallel to the longitudinal axis of the cylindrically shaped sleeve. The inner surfaces with larger radii remain clear of the shaft and thus will not be scratched as the shaft moves relative to the sleeve. Further, a split ring of oval construction is provided for holding the sleeve on the shaft. The ends of the split oval retaining ring are sized to fit in a groove on the shaft and thus do not extend outside the groove to scratch the transparent sleeve.

    摘要翻译： 一种用于动力钻头的螺丝保持和驱动装置，包括与装置的螺杆驱动轴同心地安装的可滑动透明套筒。 套筒设置有内表面，该内表面带有平行于圆柱形套筒的纵向轴线延伸的槽纹表面。 具有较大半径的内表面保持远离轴，因此当轴相对于套筒移动时不会被划伤。 此外，提供椭圆形构造的开口环以将套筒保持在轴上。 分开的椭圆形保持环的端部的尺寸设置成装配在轴上的凹槽中，因此不延伸到凹槽外部以刮擦透明套筒。

    Single use hypodermic safety syringe
    8.
    发明授权
    Single use hypodermic safety syringe 失效
    单次使用皮下注射器

    公开(公告)号：US5320606A

    公开(公告)日：1994-06-14

    申请号：US32494

    申请日：1993-03-17

    申请人： Matthew B. Jore

    发明人： Matthew B. Jore

    IPC分类号： A61M5/31 ,  A61M5/24 ,  A61M5/32 ,  A61M5/00

    CPC分类号： A61M5/2429 ,  A61M5/3234 ,  A61M2005/3235

    摘要： The present invention relates to a disposable medical syringe which has a hollow plunger to receive a used inoculation needle. The syringe has a hollow syringe barrel, open on one end and closed on the other. A hollow plunger assembly, which extends out the open end of the syringe barrel, has a hollow tube with a fixed seal attached at one end. At the other end of the plunger assembly, a needle holder is sized to slide within the hollow tube. The sliding seal and needle holder are biased toward each other by a stretched, resilient tube that has a fluid passageway passing through the sliding seal, resilient tube, and needle holder. The needle holder is normally locked at one end of the plunger assembly by a locking means. As the syringe is collapsed, the syringe barrel trips the locking means to permit the needle holder, and attached inoculation needle, to be retracted into the hollow tube. The three components--inoculation needle, hollow tube, and syringe barrel--are telescoped together by this action to compact the throw-away unit with the used inoculation needle resting in a position protected by the double outer walls.

    摘要翻译： 本发明涉及一种一次性医疗注射器，其具有中空柱塞以接收使用的接种针。 注射器有一个中空的注射器筒，一端敞开，另一端封闭。 从注射器筒的开口端延伸的中空的柱塞组件具有一端连接有固定密封件的中空管。 在柱塞组件的另一端，针保持器的尺寸设定成在中空管内滑动。 滑动密封件和针保持器通过拉伸的弹性管彼此偏置，该弹性管具有通过滑动密封件，弹性管和针保持器的流体通道。 针保持器通常通过锁定装置锁定在柱塞组件的一端。 当注射器折叠时，注射器筒会跳动锁定装置，以允许针架和附着的接种针头缩回到中空管中。 接触针，中空管和注射器筒的三个组件通过该动作被伸缩在一起，以将被使用的接种针紧固在丢弃单元上，所述接种针位于由双层外壁保护的位置。

    Pliers having substantially parallel jaw movement
    9.
    发明授权
    Pliers having substantially parallel jaw movement 失效
    钳具有基本上平行的颚运动

    公开(公告)号：US5176048A

    公开(公告)日：1993-01-05

    申请号：US502274

    申请日：1990-03-29

    申请人： Matthew B. Jore ,  Kenneth D. Richardson

    发明人： Matthew B. Jore ,  Kenneth D. Richardson

    IPC分类号： B25B7/06 ,  B25B7/12

    CPC分类号： B25B7/06 ,  B25B7/12

    摘要： An improved plier tool having a pair of crossed handle members each having a jaw at one end. The first of said handle members having a circular bore therethrough with the bore having an inner surface providing a first cam surface. A first disc-shaped cam positioned within this bore for rotation. The first cam further having an axle pin eccentrically mounted to the first cam and fixedly mounted to the second of said handle members. Further, a guide cam pin carried by the first handle member is positioned in spaced apart relation to the bore carrying the disc-shaped cam. A slot formed in the second member is spaced apart from the axle pin and is positioned to receive the guide cam pin. The slot having a second and third cam surface for bearing against the pivot pin. The first cam surfce in the first member and the second cam surface in the slot being respectively shaped to guide the jaw portions of the crossed members to maintain a substantially parallel relationship of the jaw portions when the pliers are being opened. The first cam surface and the third cam surface being respectively shaped to guide the jaw portions of the crossed members to maintain a substantially parallel relation when the jaw portions are being closed.

    摘要翻译： 一种改进的钳子工具，其具有一对交叉的手柄构件，每个手柄构件在一端具有颚。 所述手柄构件中的第一个具有贯穿其中的圆形孔，孔具有提供第一凸轮表面的内表面。 定位在该孔内以旋转的第一圆盘形凸轮。 所述第一凸轮还具有偏心地安装到所述第一凸轮并固定地安装到所述手柄构件中的第二个的轴销。 此外，由第一把手构件承载的导向凸轮销定位成与承载盘形凸轮的孔间隔开。 形成在第二构件中的槽与轴销间隔开并且定位成接收引导凸轮销。 所述槽具有用于支承枢转销的第二和第三凸轮表面。 第一构件中的第一凸轮和槽中的第二凸轮表面分别成形为引导交叉构件的钳口部分，以在钳子打开时保持钳口部分的基本平行的关系。 第一凸轮表面和第三凸轮表面分别成形为引导交叉构件的钳口部分，以在钳口部分被关闭时保持基本平行的关系。