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    • 2. 发明申请
    • DEVICE FOR RE-MACHINING A SAFETY VALVE
    • 用于重新加工安全阀的装置
    • WO2010084346A1
    • 2010-07-29
    • PCT/GB2010/050080
    • 2010-01-21
    • INDUSTRIAL VALVE SERVICES PTE LTDSPERRING, Christopher
    • SPERRING, Christopher
    • B24B15/02B24B15/03B24B15/04B23C3/05
    • B24B15/02B23B3/24B23B5/06B23B29/02B23C3/051B24B15/03B24B15/04Y10T29/49407
    • The apparatus, for re-machining safety valves in situ on high pressure/high temperature plant and pipework, comprises a first gearbox and a second gearbox. The first gearbox has a first centre of rotation associated therewith and is configured to receive a driving torque. The second gearbox has a second centre of rotation associated therewith, is coupled to and is configured to be driven by the first gearbox. Coupling means is provided for transferring the drive torque from the first gearbox to the second gearbox. The coupling means is configured to define the location of the second centre of rotation relative to the first centre of rotation. A removable accessory assembly is provided and is coupled to the second gearbox, for carrying out a cutting, grinding or lapping operation to recondition a surface of a safety valve.
    • 用于在高压/高温设备和管道上原位重新加工安全阀的装置包括第一变速箱和第二变速箱。 第一齿轮箱具有与其相关联的第一旋转中心,并且构造成接收驱动扭矩。 第二齿轮箱具有与其相关联的第二旋转中心,联接到第一齿轮箱并被构造成由第一变速箱驱动。 提供了用于将驱动扭矩从第一变速箱传递到第二变速箱的联接装置。 联接装置构造成限定第二旋转中心相对于第一旋转中心的位置。 提供可拆卸的附件组件并联接到第二变速箱,用于执行切割,研磨或研磨操作以修复安全阀的表面。
    • 4. 发明申请
    • PISTON GROOVE MACHINING TOOL
    • 活塞槽加工工具
    • WO2018007584A1
    • 2018-01-11
    • PCT/EP2017/067084
    • 2017-07-07
    • GE JENBACHER GMBH & CO. OG
    • NASCHBERGER, ManuelHOTTER, Patrick
    • B23B3/24B23B5/00F02B77/04B24B23/00
    • B23B3/24B23B5/00B23D79/04
    • A tool (1) for machining a groove (18) of a rotation -symmetric component, preferably a piston (17) of an internal combustion engine, wherein the machining is carried out by a rotation of the tool (1) around an axis of symmetry of the rotation-symmetric component to be machined, wherein the tool (1) comprises at least one arm (2, 3) which is disposed in such a way that a circumference of the rotation-symmetric component can at least be partially enclosed, and wherein a machining device for machining of the groove (18) is provided on the at least one arm (2, 3), wherein at least one adjusting device is provided, with the help of which a contact force on the rotation-symmetric component of the at least one machining device can be selected, and wherein the tool (1) comprises an adjusting device, with which the tool can be adapted to different diameters of a rotation-symmetric component.
    • 一种用于加工旋转对称部件的凹槽(18)的工具(1),所述旋转对称部件优选为内燃机的活塞(17),其中所述加工通过旋转 其特征在于,所述工具(1)包括至少一个臂(2,3),所述臂(2,3)以所述旋转对称部件的旋转对称的圆周 部件可以至少部分地封闭,并且其中用于加工凹槽(18)的加工装置设置在所述至少一个臂(2,3)上,其中设置至少一个调节装置,借助于所述调节装置, 可以选择所述至少一个加工装置的旋转对称部件上的接触力,并且其中所述工具(1)包括调节装置,利用该调节装置所述工具可以适应旋转对称部件的不同直径。 p>
    • 5. 发明申请
    • CUTTER TOOL FOR BORE LINERS
    • 切削工具用于内衬
    • WO2003084701A1
    • 2003-10-16
    • PCT/US2003/009367
    • 2003-03-26
    • K-LINE INDUSTRIES, INC.
    • KAMPHUIS, Dwain, L.KNOWLES, Thomas, W. II.
    • B23B41/12
    • B23B3/24B23B2215/242B23Q11/0046Y10S408/709Y10T29/49272Y10T408/03Y10T408/50Y10T408/56245Y10T409/303808
    • A trimmer (10) is provided for trimming a newly-installed sleeve liner (11) after the liner (11) is positioned in a cylinder bore (12) of a combustion engine component (13). The trimmer (10) includes a trimming cutter (14) adapted to shave off a protruding end (16) of the newly-installed sleeve liner(11), and a tool holder (17) shaped to stably engage the combustion engine component (13). The tool holder (17) operably supports the trimming tool (14) for rotation collinearly with a centerline of the cylinder bore (12) and for limited longitudinal movement when the tool holder (17) is attached to the combustion engine component (13). A venturi suction arrangement (40A) is connectable to shop compressed air (48´) and includes a suction input (46) adjacent the cutter (14) for collecting all chips and debris from the trimming operation.
    • 在衬套(11)定位在内燃机部件(13)的气缸孔(12)中之后,设置有修剪器(10),用于修整新安装的套筒衬套(11)。 修剪器(10)包括适于剃刮新安装的套筒衬套(11)的突出端(16)的修剪刀(14),以及工件保持器(17),其形状稳定地接合内燃机部件(13) )。 工具架(17)可操作地支撑修剪工具(14),用于与缸孔(12)的中心线共线旋转,并且当工具夹具(17)附接到内燃机部件(13)时有限的纵向运动。 文丘里抽吸装置(40A)可连接到商店压缩空气(48'),并且包括与切割器(14)相邻的抽吸输入(46),用于从修整操作收集所有碎屑和碎屑。