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    • 1. 发明申请
    • 나사탭 연삭장치
    • 螺丝刀研磨机
    • WO2014193168A1
    • 2014-12-04
    • PCT/KR2014/004785
    • 2014-05-29
    • 정희경
    • 정희경
    • B24B3/24B24B3/26
    • B24B5/36B24B5/16B24B41/06
    • 본 발명은 전동모터(1); 연삭숫돌(3); 상기 연삭숫돌(3)의 전방에 위치되는 베이스판(7); 나사탭을 꽂아 고정시키기 위한 드릴척(19)이 선단에 설치되는 주축(11); 상기 주축(11)을 축중심으로 회전 가능하게 지지하는 것으로서, 상기 주축(11)이 상기 베이스판(7)에 대하여 수직으로 설치되는 중심축(17)을 중심으로 회동 가능하게끔 상기 주축(11)을 지지하는 주축지지수단; 상기 주축(11)에 연결되어 상기 주축(11)과 함께 회전되는 것으로서 원주면(21)에 캠이 형성된 원형의 캠판(23); 상기 주축(11)과 상기 연삭숫돌(3)의 간격을 미세하게 조정하기 위해 상기주축지지수단을 기동시키기 위한 주축 조정수단; 상기 주축(11)을 회전시키기 위한 주축회전수단; 일측 선단이 상기 캠판(23)의 원주면(21)에 지지되며 타측은 정점에 고정 설치되는 아암(27); 상기 캠판(23)이 상기 아암(27)을 향해 탄성적으로 지지되도록 하는 탄성지지수단을 포함하는 것을 특징으로 하는 나사탭 연삭장치를 제공한다.
    • 本发明提供一种螺旋丝锥磨削装置,包括:电动机(1); 砂轮(3); 位于砂轮(3)前面的基板(7); 主轴(11)的前端设置有用于接收和固定螺丝锥的钻头卡盘(19); 主轴支撑装置相对于轴的中心可旋转地支撑主轴(11)并支撑主轴(11),以使得主轴(11)能够围绕垂直设置的中心轴(17)旋转 到基板(7); 与所述主轴(11)连接的圆形凸轮板(23),与所述主轴(11)一起旋转,并且在圆周面(21)上形成有凸轮。 用于操作主轴支撑单元以便精细调节主轴(11)和砂轮(3)之间的间隙的主轴调节装置; 用于使主轴(11)旋转的主轴旋转装置; 臂(27),其一侧的前端由凸轮板(23)的周面(21)支撑,另一端固定设置在顶点; 以及用于弹性地支撑面向臂(27)的凸轮板(23)的弹性支撑装置。
    • 4. 发明申请
    • GRINDING APPARATUS AND METHOD WHICH SUPPORTS A WORKPIECE SURFACE
    • 研磨设备和支持工作表面的方法
    • WO1996025271A1
    • 1996-08-22
    • PCT/US1995016422
    • 1995-12-15
    • NPC, INC.
    • NPC, INC.GUNDY, William
    • B24B49/00
    • B24B5/36B24B41/067B24B47/206
    • A method and apparatus (100) for grinding a surface (104) on a workpiece (102), such as a spignot on a pipe, while supporting the workpiece (102) on the surface being ground (104). The grinding apparatus (100) includes workpiece support wheels (120, 121, 122). The grinding apparatus also includes a rotator mechanism (130). The grinding apparatus further includes a surface grinding mechanism (150). A cutter mechanism (150) is adjustable in a vertical direction and angularly to grind an angled surface. The grinding surface of the workpiece is maintained in contact with the two workpiece support wheels (120, 121, 122) so that the workpiece (102) self-feeds towards the surface grinding mechanism. The grinding apparatus (100) can also include an end workpiece support (140), a top workpiece support (146), a measuring device (148), and an adjustment control mechanism (184).
    • 一种用于在工件(102)上研磨工件(102)上的表面(104)的方法和设备(100),所述工件(102)例如管道上的螺纹管,同时在被研磨的表面(104)上支撑工件(102)。 研磨装置(100)包括工件支撑轮(120,121,122)。 研磨装置还包括旋转机构(130)。 研磨装置还包括表面研磨机构(150)。 切割机构(150)可在垂直方向上调节并成角度地研磨成角度的表面。 工件的研磨表面保持与两个工件支撑轮(120,121,122)接触,使得工件(102)自动地朝向表面研磨机构进给。 研磨装置(100)还可以包括端部工件支撑件(140),顶部工件支撑件(146),测量装置(148)和调节控制机构(184)。
    • 5. 发明申请
    • MATERIAL REMOVAL FROM BALLOON CONE
    • 从气球去除材料
    • WO2016025368A1
    • 2016-02-18
    • PCT/US2015/044427
    • 2015-08-10
    • COVIDIEN LP
    • STEELE, BradleySCHNEIDER, Mark
    • A61M25/10B24B5/14B24B5/36B24B19/00
    • B24B5/14A61B19/34A61B90/70A61M25/1029A61M2025/0019A61M2025/1031B24B5/36B24B19/009
    • A material-removing machine (56) for removing material from a cone section (28b) of a medical balloon (12) includes a material-removing element (60) operatively connected to a prime mover (58) such that operation of the prime mover (58) imparts rotation to the material- removing element (60) about a rotational axis (Al). The material-removing element (60) includes an interior surface (90) defining a generally conical-shaped cavity (92) extending along the rotational axis (Al) and adapted to receive at least a longitudinal portion of a cone section (28b) of an expanded medical balloon (12) for removing material from the longitudinal portion of the cone section (28b) to reduce a wall thickness of the cone section (28b). Material may be removed continuously around a 360-degree exterior perimeter of the longitudinal portion of the cone section (28b) of the medical balloon (12) to reduce the thickness of the balloon wall defining the cone section.
    • 用于从医用气囊(12)的锥形部分(28b)移除材料的材料去除机(56)包括与原动机(58)可操作地连接的材料去除元件(60),使得原动机 (58)围绕旋转轴线(Al)赋予材料去除元件(60)旋转。 材料去除元件(60)包括内表面(90),内表面(90)限定沿着旋转轴线(A1)延伸的大致圆锥形的空腔(92),并且适于容纳锥形部分(28b)的至少纵向部分 用于从锥形部分(28b)的纵向部分移除材料以扩大锥形部分(28b)的壁厚的膨胀的医疗气囊(12)。 材料可以被连续地围绕医疗气囊(12)的锥形部分(28b)的纵向部分的360度外周边移除,以减小限定锥形部分的球囊壁的厚度。
    • 6. 发明申请
    • IMPROVED THERMAL MANAGEMENT OF COMBUSTION ENGINES
    • 改进燃烧发动机的热管理
    • WO2015079440A1
    • 2015-06-04
    • PCT/IL2014/051027
    • 2014-11-26
    • AVIEZER, Shai
    • AVIEZER, Shai
    • F02F1/00F02F1/20B24B37/00
    • F02F1/20B24B1/002B24B5/06B24B5/36B24B19/09B24B37/02F02F1/004
    • A method of improving the reflectivity of a surface of an internal combustion engine, the internal combustion engine having a cylindrical or non-cylindrical internal wall of an internal combustion chamber in which one or more pistons move and in which combustion occurs, the method comprising polishing a surface of the internal combustion chamber, said surface during use of the internal combustion engine exposed to combustion, said polishing effective to increase a reflectivity of the surface. The surface may include a first zone not traversed by the one or more pistons and polished in a first manner (pressure, time, electrical current density or voltage) to yield a first reflectivity and a second zone traversed by the one or more pistons polished in a different manner and yielding a second reflectivity.
    • 一种提高内燃机的表面的反射率的方法,所述内燃机具有内燃室的圆筒形或非圆柱形内壁,其中一个或多个活塞运动并发生燃烧,该方法包括抛光 内燃机的表面,所述表面在使用内燃机暴露于燃烧时,所述抛光有效地增加了表面的反射率。 表面可以包括不被一个或多个活塞穿过并且以第一种方式(压力,时间,电流密度或电压)抛光以产生第一反射率的第一区域和由所述一个或多个活塞穿过的第二区域 以不同的方式产生第二反射率。
    • 9. 发明申请
    • MACHINING APPARATUS
    • 加工设备
    • WO2007132263A1
    • 2007-11-22
    • PCT/GB2007/050251
    • 2007-05-10
    • YORKSHIRE MACHINE TOOLS LTDPROCTOR, Paul
    • PROCTOR, Paul
    • B24B5/36B24B41/06B23B3/06B23Q1/76
    • B24B5/36B23B3/06B24B41/065
    • The present invention provides a machining apparatus (1) for machining an outer periphery of a generally cylindrical work piece, comprising rotating means (20) arranged to grip an outer periphery of a work piece at an intermediate region thereof and to, in use, rotate the work piece; machining means (50) arranged to, in use, contact against and machine an intermediate region of the work piece; first supporting means (40) for supporting an end of the work piece; and second supporting means (60) for supporting an intermediate region of the work piece; wherein the first (40) and second (60) supporting means are selectively utilised to support the work piece.
    • 本发明提供一种用于加工大致圆柱形工件的外周的加工装置(1),包括:旋转装置(20),其设置成夹持工件的中间区域的外周,并在使用中旋转 工件; 加工装置(50),布置成在使用中与工件的中间区域接触并加工; 用于支撑工件的端部的第一支撑装置(40) 以及用于支撑工件的中间区域的第二支撑装置(60) 其中所述第一(40)和第二(60)支撑装置被选择性地用于支撑所述工件。
    • 10. 发明申请
    • ENHANCED EXTERNAL CLEANING AND INSPECTION OF TUBULARS
    • 增强外部清洁和检查管
    • WO2014052990A1
    • 2014-04-03
    • PCT/US2013/062778
    • 2013-09-30
    • EXTREME HYDRO SOLUTIONS, L.L.C.
    • THOMAS, William C.THOMAS, III, William J.DECUIR, JR, Perry J.WHEELER, Jeffrey R.PERRY, JR., Kenny
    • B08B9/023F16L55/18
    • B24B27/033B08B9/023B24B5/04B24B5/36B24B27/0015B24B27/0076B24B51/00E21B37/02E21B41/00
    • Enhanced methods are disclosed for performing operations such as cleaning, inspection or data acquisition on an external surface of a hollow cylindrical tubular. Preferred embodiments include providing a fluid dispenser and an abrasion assembly on a buggy that travels up and down the length of the tubular as the tubular rotates. The fluid dispenser includes nozzles that dispense cleaning fluids onto the tubular's external surface. The abrasion assembly includes a swivel brush and a brush train providing different styles of abrasion cleaning of the tubular's external surface. Preferred embodiments of the buggy also carry a range finding laser and an optical camera generating samples that may be processed in real time into data regarding the surface contours and the diameter variations on the tubular's external surface. Cleaning and inspection variables such as tubular rotational speed, or buggy speed, may be adjusted responsive to measured surface contour data.
    • 公开了用于在中空圆柱形管的外表面上执行诸如清洁,检查或数据采集的操作的增强方法。 优选的实施方案包括在管状物旋转时在管状物的长度上上下运动的小车上提供流体分配器和磨损组件。 流体分配器包括将清洁流体分配到管状外表面上的喷嘴。 磨损组件包括旋转刷和刷管,其提供管状外表面的不同风格的磨擦清洁。 越野车的优选实施例还携带测距激光器和光学照相机,其产生可以实时处理的样品到关于管状外表面上的表面轮廓和直径变化的数据。 可以根据测量的表面轮廓数据来调节清洁和检查变量,例如管状转速或越野车速度。