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98 条记录 (耗时 0.019 秒)

    Wrench orifice with lateral gripping grooves
    31.
    发明授权
    Wrench orifice with lateral gripping grooves 失效
    扳手孔具有侧向夹紧槽

    公开(公告)号：US06327939B1

    公开(公告)日：2001-12-11

    申请号：US09716048

    申请日：2000-11-20

    申请人： Richard J. Macor

    发明人： Richard J. Macor

    IPC分类号： B23B1302

    CPC分类号： B25B13/065 ,  B25B13/04

    摘要： A wrench tool is described for turning fasteners. The wrench tool comprises an orifice and means to reduce tilting of a fastener therein while being torqued. The orifice is substantially cylindrical and has a predetermined maximum circumference at a driving end thereof. The orifice further comprises an array of longitudinal engaging surfaces positioned therein around an imaginary central axis. The means to reduce tilting comprises at least one groove formed at least partially within at least one of the longitudinal engaging surfaces. Each groove is formed laterally relative to the imaginary central axis and has a depth which does not penetrate outwardly beyond the maximum circumference of the orifice. And, each groove is positioned at least slightly away from the driving end of the orifice.

    摘要翻译： 描述了用于转动紧固件的扳手工具。 扳手工具包括孔口和用于在被扭转的同时减少其中的紧固件的倾斜的装置。 孔口基本上是圆柱形的，并且在其驱动端处具有预定的最大圆周。 孔口还包括围绕假想中心轴线定位在其中的纵向接合表面阵列。 减少倾斜的装置包括至少部分地在至少一个纵向接合表面内形成的至少一个凹槽。 每个凹槽相对于假想中心轴线横向形成并且具有不超出孔口的最大圆周的深度。 并且，每个凹槽至少稍微远离孔的驱动端。

    Surface conforming, torque enhancing wrench with non-parallel working surfaces
    32.
    发明授权
    Surface conforming, torque enhancing wrench with non-parallel working surfaces 失效
    表面贴合，扭矩增强扳手具有非平行工作面

    公开(公告)号：US5953968A

    公开(公告)日：1999-09-21

    申请号：US80324

    申请日：1998-05-15

    申请人： Richard J. Macor

    发明人： Richard J. Macor

    IPC分类号： B25B13/08 ,  B25B13/46 ,  B25B13/02

    CPC分类号： B25B13/08 ,  B25B13/46

    摘要： The present invention involves a wrench for tightening and loosening bolts, nuts and fasteners having n number of equal length outside working surfaces. The wrench has a handle and a working wrench head with an orifice which contains at least two pairs of flat inside working surfaces. The pairs of inside working surfaces are arranged about and equidistant from an imaginary central axis through the orifice, and the surfaces of each pair form a surface contact angle a with one another. Additionally, each pair of flat inside working surfaces having a first working surface with a predetermined angle C relative to the imaginary central axis and a second working surface with a predetermined angle D relative to the imaginary central axis, wherein the angle C and the angle D differ from one another, and whereby the first working surface of a given pair of inside working surfaces is non-parallel to the second working surface of an opposing pair of inside working surfaces.

    摘要翻译： 本发明涉及一种用于紧固和松开在工作表面外具有n个等长的螺栓，螺母和紧固件的扳手。 扳手具有手柄和具有孔口的工作扳手头部，该孔口包含至少两对平坦的内部工作表面。 内部工作表面的一对布置在通过孔口的假想中心轴线周围等距并且每对的表面彼此形成一个表面接触角α。 此外，每对平坦的内部工作表面具有相对于假想中心轴线具有预定角度C的第一工作表面和相对于假想中心轴线具有预定角度D的第二工作表面，其中角度C和角度D 彼此不同，并且由此给定的一对内部工作表面的第一工作表面不与相对的一对内部工作表面的第二工作表面平行。

    Double-ended wrench
    33.
    发明授权
    Double-ended wrench 失效
    双头扳手

    公开(公告)号：US5823077A

    公开(公告)日：1998-10-20

    申请号：US646954

    申请日：1996-05-08

    申请人： Richard J. Macor

    发明人： Richard J. Macor

    IPC分类号： B25B13/04 ,  B25B13/08 ,  B25B23/16 ,  B25G1/06 ,  B25G1/10

    CPC分类号： B25B13/04 ,  B25B13/08 ,  B25B23/16 ,  B25G1/063 ,  B25G1/105

    摘要： A double-ended wrench is described with a movable gripping means to improve user comfort, torque and continuous-use capabilities. The double-ended wrench has two wrench heads positioned, one at each end of an elongated handle. The gripping means is formed shorter than and for movement along the elongated handle of the wrench so that the gripping means may be positioned at each end of the wrench handle without obstructing the other end of the wrench. In addition, the gripping means has features specific to the application and a cavity therein with a dimension less than a dimension of each of the wrench heads so that the movement of the wrench grip along the elongated wrench handle is confined by the two wrench heads, keeping the grip upon the wrench.

    摘要翻译： 使用可移动的夹紧装置描述双端扳手，以改善使用者的舒适性，扭矩和连续使用能力。 双头扳手有两个扳手头，一个位于细长手柄的两端。 夹持装置形成为比扳手的细长手柄短且能够移动，使得夹持装置可以定位在扳手手柄的每个端部处，而不会阻碍扳手的另一端。 此外，夹持装置具有特定于应用的特征和其中的空腔，其尺寸小于每个扳手头的尺寸，使得扳手把手沿着细长扳手手柄的移动被两个扳手头部限制， 握住扳手。

    Multiple socket and multiple socket wrench
    36.
    发明授权
    Multiple socket and multiple socket wrench 失效
    多插座和多套筒扳手

    公开(公告)号：US4840094A

    公开(公告)日：1989-06-20

    申请号：US680321

    申请日：1984-12-10

    申请人： Richard J. Macor

    发明人： Richard J. Macor

    IPC分类号： B25B13/06 ,  B25B13/10

    CPC分类号： B25B13/06 ,  B25B13/102 ,  B25B13/107

    摘要： The present invention is a multiple socket device and a wrench employing same wherein the socket device has four different socket sizes located about a single axis comprising a first (outer) member and a second (inner) member. Both members are hollow and the second slidably fits into the first. Each member has an upper portion and a lower portion, and each such portion has a different inside diameter corresponding to one of the four different socket sizes. The outer surface of the inner member, as well as the inner surface of both the inner member and the outer member, are entirely arrayed with angular longitudinal grooves.

    摘要翻译： 本发明是一种多插座装置和采用其的扳手，其中插座装置具有围绕包括第一（外部）构件和第二内部构件的单个轴线定位的四个不同的插座尺寸。 两个构件是中空的，第二个可滑动地配合到第一个构件中。 每个构件具有上部和下部，并且每个这样的部分具有对应于四个不同插座尺寸之一的不同内径。 内部构件的外表面以及内部构件和外部构件的内表面完全排列成角度纵向凹槽。

    Pocket screwdriver
    37.
    发明申请
    Pocket screwdriver 有权

    公开(公告)号：US20210387320A1

    公开(公告)日：2021-12-16

    申请号：US16873720

    申请日：2020-06-12

    申请人： Richard J. Macor

    发明人： Richard J. Macor

    IPC分类号： B25G1/08 ,  B25B23/00 ,  B25B15/00 ,  B25B23/16

    摘要： A pair of screwdrivers each having a handle, a nondetachable outer shaft, a detachable inner shaft, and at least two detachable double-ended screwdriver bits. Each screwdriver handle is formed having a hollow space configured to substantially house the outer screwdriver shaft, the inner screwdriver shaft, and the at least two double-ended screwdriver bits of the other screwdriver, whereby, the pair of screwdrivers may be assembled together when not in use so that the outer shaft, the inner shaft, and the at least two double-ended screwdriver bits of both screwdrivers are substantially non-exposed to prevent the potential for accidental user injury.

    Compact portable lighting device
    40.
    发明申请
    Compact portable lighting device 审中-公开
    紧凑型便携式照明装置

    公开(公告)号：US20150316220A1

    公开(公告)日：2015-11-05

    申请号：US14545644

    申请日：2015-06-02

    申请人： Richard J. Macor

    发明人： Richard J. Macor

    IPC分类号： F21L4/02 ,  F21V21/14

    CPC分类号： F21L4/022 ,  F16B7/0433 ,  F21L2/00 ,  F21V21/145 ,  F21W2111/10 ,  Y10T403/3906

    摘要： A compact, portable lighting device which has a support component and a plurality of lighting components. The support component has a plurality of lighting component receivers. Each of the receivers has a back and a front, and a plurality of contacting positions to simultaneously contact and hold a lighting component. Each of the receivers has a focal point of the plurality of contact positions that is a straight central axis. The lighting components are separate components from the support component and separate components from one another. Each of the lighting components has an elongated section with a straight central axis and a front end with illumination elements. And, each of the lighting components is positioned within one or more of the receivers with its central axis being coincidental with the central axis of the one or more of the receivers.

    摘要翻译： 一种紧凑型便携式照明装置，其具有支撑部件和多个照明部件。 支撑部件具有多个照明部件接收器。 每个接收器具有背部和前部以及多个接触位置以同时接触和保持照明部件。 每个接收器具有作为直的中心轴的多个接触位置的焦点。 照明组件是与支撑组件分离的组件和彼此分开的组件。 每个照明部件具有带直线中心轴的细长部分和具有照明元件的前端。 并且，每个照明部件定位在一个或多个接收器内，其中心轴与一个或多个接收器的中心轴线重合。