Vibration-damping rubber composition
    1.
    发明授权
    Vibration-damping rubber composition 失效
    减震橡胶组合物

    公开(公告)号:US4678828A

    公开(公告)日:1987-07-07

    申请号:US865418

    申请日:1986-05-21

    摘要: A rubber composition useful for shaping a vibration-damping rubber article is formulated with a synthetic rubber, which is preferably an organopolysiloxane gum, a finely divided silica filler having a specific surface area of at least 50 m.sup.2 / g and a specific .alpha.,.omega.-dihydroxy diorganopolysiloxane expressed, for example, by HO--SiMePh--O.sub.m H, in which Me is a methyl group, Ph is a phenyl group and m is a positive integer of 2-20.

    摘要翻译: 用于成型减振橡胶制品的橡胶组合物用合成橡胶配制,合成橡胶优选为有机聚硅氧烷胶,具有至少50m 2 / g的比表面积的特定的α,ω- 二羟基二有机聚硅氧烷,例如通过HO-SiMePh-OmH表示,其中Me是甲基,Ph是苯基,m是2-20的正整数。

    Method of manufacturing steam turbine rotor and steam turbine rotor

    公开(公告)号:US09856735B2

    公开(公告)日:2018-01-02

    申请号:US13127517

    申请日:2009-10-27

    IPC分类号: F01D5/06

    摘要: A method of manufacturing a steam turbine rotor which includes an ultra-high temperature side portion in which ultra-high temperature steam flows and a high temperature side portion in which high temperature steam flows, the manufacturing method including the steps of: preparing a first electrode having a chemical composition corresponding to a chemical composition of a heat resistant alloy making up the ultra-high temperature side portion and a second electrode having a chemical composition corresponding to a chemical composition of the high temperature side portion; tentatively joining together joints of the electrodes, with the joints of the electrodes made smaller in cross sectional area than other electrode portions; subjecting the tentatively joined first and second electrodes to an ESR process to obtain an ESR ingot and forging the ingot into a shape of a rotor to obtain a rotor forging; and heat-treating the rotor forging to obtain a rotor blank and manufacturing the steam turbine rotor from the rotor blank.

    Optical reflection sensor
    4.
    发明授权

    公开(公告)号:US06995385B2

    公开(公告)日:2006-02-07

    申请号:US11035173

    申请日:2005-01-12

    IPC分类号: G01N21/86 G01V8/00

    CPC分类号: G01V8/12 G01B11/026

    摘要: An optical reflection sensor emits light and its reflection from a target object is received. A signal processor carries out a measurement on the received reflected light such as the distance to the target object each time the reflected light is received. Repeatability of measured values is calculated and displayed on a display device incorporated into the housing of the sensor. The display device may have two display areas such that the calculated repeatability and the measured value can be displayed simultaneously. The calculated repeatability may be compared with a specified threshold value, with the result of the comparison displayed. The housing may also incorporate an input device through which a required level of accuracy may be set.

    Part feeding device and part feeding method
    5.
    发明申请
    Part feeding device and part feeding method 失效
    零件进给装置和零件进给方式

    公开(公告)号:US20060011644A1

    公开(公告)日:2006-01-19

    申请号:US10527668

    申请日:2003-07-15

    IPC分类号: B65H3/00

    摘要: A part feeding device capable of preventing the adhesive surface of a top tape from being exposed even if a pleat line is displaced and easily and collectively removing the top tape collected by winding on a reel body and a part feeding method, the device comprising a top tape transfer part (1) having raising rollers (6) raising the top tape (104) a specified amount by generally 90° with the adhesive surfaces thereof at both ends facing inside, a folding rollers (5) folding the raised top tape by falling on the unraised top tape, and a tape delivery part (18) feeding the folded top tape at a specified pitch, wherein the reel body collecting the peeled top tape can collectively push out the group of the wound top tape in the axial direction.

    摘要翻译: 一种能够防止顶部带的粘合剂表面即使褶皱线移位并且容易地并且集体地去除通过缠绕在卷轴主体上收集的顶部带子和部件进给方法的部件进给装置,该装置包括顶部 带传送部件(1),其具有提升辊(6),其顶部带(104)将两个端部的粘合表面面向内部大致90度地提高指定的量,折叠辊(5)通过下落而折叠升高的顶部带 在未经引导的顶部胶带上的胶带传送部分(18)以及以指定间距供给折叠顶部胶带的带传送部分(18),其中收集剥离的顶部胶带的卷轴体可以沿着轴向共同地推出卷绕的顶部胶带组。

    Sensor system and connector used therefor
    6.
    发明授权
    Sensor system and connector used therefor 有权
    传感器系统和连接器用于此

    公开(公告)号:US06692311B1

    公开(公告)日:2004-02-17

    申请号:US09694302

    申请日:2000-10-24

    IPC分类号: H01R926

    摘要: A sensor system includes a plurality of sensor bodies arranged aligned and adjacent to each other, each of said sensor bodies being connected to an electric cord including at least a signal line via a connector. Each connector has a power feed terminal, and a detachable fitting for electrically connecting the power feed terminals of the connectors is provided between the connectors. The power supplied to the connector of any of the sensor body through the power feed line in the electric cord is distributed to the power feed terminal of another sensor body through a row of connectors. By this configuration, the number of power feed lines for the overall system can be significantly reduced, and common bodies not distinguished for the main and sub bodies can be used as the sensor bodies, whereby the cost can be reduced and inventory management can be facilitated. Further, when any of the sensor bodies fails, it is possible to simply exchange the failed sensor body only, while maintaining the use of the electric cord that has been used.

    摘要翻译: 传感器系统包括彼此对准并相邻布置的多个传感器主体,每个所述传感器主体经由连接器至少包括信号线连接至电线。 每个连接器具有馈电端子,并且在连接器之间设置用于电连接连接器的馈电端子的可拆卸配件。 通过电线中的馈电线向传感器主体的任何一个的连接器提供的电力通过一排连接器分配到另一传感器主体的馈电端。 通过这种结构,可以显着地减少整个系统的供电线的数量,并且可以将不区分主体和副主体的共同体用作传感器体,从而可以降低成本并且可以促进库存管理 。 此外,当传感器体中的任何一个发生故障时,只要在保持使用已经使用的电线的同时简单地更换故障传感器体。

    Mounting apparatus for electronic component
    7.
    发明授权
    Mounting apparatus for electronic component 有权
    电子元件安装装置

    公开(公告)号:US06412166B1

    公开(公告)日:2002-07-02

    申请号:US09576713

    申请日:2000-05-23

    IPC分类号: B23P1900

    摘要: An apparatus is provided with a component feeding member for feeding electronic components having lead wires in a tape-bonded state, an insertion head for separating the electronic components fed from the feeding member from the tapes and inserting to holes of a board, and a fixing head facing the insertion head via the board for cutting and folding the lead wires of the inserted electronic component in the board thereby fixing the electronic component to the board. AC servo motors operating independently of each other are individually set in the insertion head and the fixing head, which are controlled by a device so as to be synchronous with each other.

    摘要翻译: 一种装置设置有用于馈送具有带状接合状态的引线的电子部件的部件供给部件,用于将从进给部件供给的电子部件与带子分离并插入到板的孔的插入头,以及固定 头部通过板面对插入头,用于将插入的电子部件的引线切割和折叠在板中,从而将电子部件固定到板上。 彼此独立地操作的交流伺服电动机分别设置在插入头和固定头中,其由装置控制以彼此同步。

    Laser piercing apparatus for a web material
    9.
    发明授权
    Laser piercing apparatus for a web material 失效
    用于网材料的激光穿刺装置

    公开(公告)号:US6025572A

    公开(公告)日:2000-02-15

    申请号:US84003

    申请日:1998-05-26

    CPC分类号: B23K26/032 B23K26/0846

    摘要: A piercing apparatus includes a laser oscillation head for irradiating a pulsed laser beam onto a tip paper which travels at a prescribed speed along a traveling path to form minute holes at spacial intervals in the tip paper, a camera for picking up a picture image of a minute hole formed in the tip paper, and a controller for feedback-controlling the drive of the laser oscillation head in accordance with the size of and the spacing between minute holes obtained by analyzing one or more picture images of minute holes, so that minute holes of a desired size are formed in the tip paper with a desired spacing, to provide the tip paper with a desired air permeability.

    摘要翻译: 穿刺装置包括激光振荡头,用于将脉冲激光束照射到沿着行进路径以规定速度行进的尖端纸张上,以在末端纸中以空间间隔形成微孔,用于拾取图像的相机 形成在尖端纸中的微小孔,以及控制器,用于根据通过分析微孔的一个或多个图像图像获得的微孔之间的尺寸和间距反馈控制激光振荡头的驱动,使得微孔 以期望的间隔在尖端纸中形成期望的尺寸,以使尖端纸具有期望的透气性。

    Board recognizing apparatus and method
    10.
    发明授权
    Board recognizing apparatus and method 失效
    板识别装置和方法

    公开(公告)号:US5930381A

    公开(公告)日:1999-07-27

    申请号:US769378

    申请日:1996-12-19

    CPC分类号: G06T7/004 G06T2207/30141

    摘要: The apparatus includes a light source section, a recognizing section, a moving device, and an operating section. The light source section is disposed transversely of a board so as to illuminate one side of the board. The recognizing section includes lenses, which are disposed transversely of the board so as to face the board from an opposite side relative to the light source section. The recognizing section also includes line image sensors disposed transversely of the board for receiving light rays from the lenses. The moving device is operable to move both the light source section and the recognizing section without changing the relative positions of these sections but moves them in such a way as to change their respective positions relative to the board. The operating section is operable to calculate image data for the entire board from image information obtained by the recognizing section and from position information obtained by the moving device.

    摘要翻译: 该装置包括光源部分,识别部分,移动装置和操作部分。 光源部设置在板的横向上,以照射板的一侧。 识别部分包括透镜,它们相对于光源部分从相对侧横向放置在板上以便面对板。 识别部分还包括设置在板的横向上的行图像传感器,用于接收来自透镜的光线。 移动装置可操作以在不改变这些部分的相对位置的情况下移动光源部分和识别部分,但是以相对于板改变其相应位置的方式移动它们。 操作部分可操作以根据由识别部分获得的图像信息和由移动装置获得的位置信息来计算整个板的图像数据。