Electronic interlocking graphics panel formed of modular interconnecting parts
    1.
    发明授权
    Electronic interlocking graphics panel formed of modular interconnecting parts 失效
    电子联锁图形面板由模块化互连部件组成

    公开(公告)号:US07355562B2

    公开(公告)日:2008-04-08

    申请号:US10781023

    申请日:2004-02-17

    IPC分类号: G09G5/00

    摘要: A modular display panel is formed of a segmented symmetrical graphics panel having display pixels. The panel's interlock in for directions to allow forming larger electronic graphics panel. The preferred shape of the panel is square, defining a perimeter with for edge surfaces. Each of those edge surfaces includes an electrical connection thereon. A frame assembly forms the outer portion of the panel, thereby allowing providing of signals and power to the units.

    摘要翻译: 模块化显示面板由具有显示像素的分段对称图形面板形成。 面板的互锁方向允许形成较大的电子图形面板。 面板的优选形状是正方形,限定了边缘表面的周长。 这些边缘表面中的每一个包括其上的电连​​接。 框架组件形成面板的外部部分,从而允许向单元提供信号和动力。

    Integrated cutter, breaker and haulage drive gearcase
    2.
    发明授权
    Integrated cutter, breaker and haulage drive gearcase 失效
    集成切割机,断路器和运输传动齿轮箱

    公开(公告)号:US4465319A

    公开(公告)日:1984-08-14

    申请号:US448859

    申请日:1982-12-08

    申请人: James Brownlie

    发明人: James Brownlie

    CPC分类号: E21C29/00 E21C27/02 E21C31/00

    摘要: A longwall coal-mining machine has a gearcase at each of its ends, each gearcase carrying two ranging arms respectively mounting a cutter drum and a lump breaker, and also carrying a haulage drive. Each gearcase comprises a casing having therein first and second co-axial and mutually-spaced transverse horizontal shafts projecting through opposite sides of the casing driven by individual transmissions located in the gearcase and from an electric motor and a hydraulic motor, respectively, both outside the casing. Rotation of the second shaft drives the mining machine along a longwall face. Rotation of the first shaft actuates a cutter drum through a gear train and also actuates a lump breaker through a gear transmission.

    摘要翻译: PCT No.PCT / GB82 / 00058 Sec。 371日期1982年12月8日第 102(e)日期1982年12月8日PCT提交1982年2月22日PCT公布。 出版物WO82 / 03654 日期为1982年10月28日。长壁采煤机的每端都有一个齿轮箱,每个齿轮箱分别安装有一个切割机滚筒和一个整体断路器,并且还带有一个牵引驱动装置。 每个齿轮箱包括壳体,其中具有第一和第二同轴且相互间隔开的横向水平轴,第一和第二同轴和相互间隔开的横向水平轴分别通过位于齿轮箱中的各个变速器和由电动机和液压马达驱动的相对侧突出, 套管。 第二轴的旋转沿着长壁面驱动采矿机。 第一轴的旋转通过齿轮系致动切割器滚筒,并且还通过齿轮传动来致动一个整体断屑器。

    Electronic interlocking graphics panel formed of modular interconnecting parts
    3.
    发明申请
    Electronic interlocking graphics panel formed of modular interconnecting parts 失效
    电子联锁图形面板由模块化互连部件组成

    公开(公告)号:US20050178034A1

    公开(公告)日:2005-08-18

    申请号:US10781023

    申请日:2004-02-17

    IPC分类号: G09F7/00 G09F9/33

    摘要: A modular display panel is formed of a segmented symmetrical graphics panel having display pixels. The panel's interlock in for directions to allow forming larger electronic graphics panel. The preferred shape of the panel is square, defining a perimeter with for edge surfaces. Each of those edge surfaces includes an electrical connection thereon. A frame assembly forms the outer portion of the panel, thereby allowing providing of signals and power to the units.

    摘要翻译: 模块化显示面板由具有显示像素的分段对称图形面板形成。 面板的互锁方向允许形成较大的电子图形面板。 面板的优选形状是正方形,限定了边缘表面的周长。 这些边缘表面中的每一个包括其上的电连​​接。 框架组件形成面板的外部部分,从而允许向单元提供信号和动力。

    Haulage drive
    4.
    发明授权
    Haulage drive 失效
    牵引车

    公开(公告)号:US4501447A

    公开(公告)日:1985-02-26

    申请号:US349965

    申请日:1982-02-18

    摘要: A link component is adapted for interfitment with like link components to form a flexible chain free of hinge pins and cooperable with a drive sprocket. The link component has complementarily-shaped end parts (10, 11; 10' 11') whereof each is the true or inverted image of the other. Each end part comprises a transverse recess (20) located between transverse walls (21, 22) of which the longitudinally outer wall (22) is shorter than the inner wall (21). The shorter end of the outer wall (22) and the recess (20) have complementary rounded formations so that when the end part of one link (10 or 10') interengages with the end part (11 or 11') of an adjacent link, the respective outer walls (22) locate in the corresponding recess (20). Parallel side braces (12, 12') space the end parts (10, 11; 10' 11') apart through integration therewith and have external surfaces spaced laterally beyond the width of the end parts.A scraper-chain conveyor comprises conveyor line pans (26) and a mining machine movable therealong, said pans having elongate channel sections (13) in which a haulage linkage is located for engagement by drive sprocket means (35) on the machine, said haulage linkage comprising a plurality of link components as above defined, each component interfitting with adjacent components and being held captive in the channel section by flanges (14) of the channel section which overhang the spaced parallel side braces (12, 12') of the link components.

    摘要翻译: 链接部件适于与相似的连杆部件相互连接,以形成一个没有铰链销并与驱动链轮配合的柔性链条。 连杆部件具有互补形状的端部部分(10,11; 10'11'),每个端部部分是彼此的真实或反向图像。 每个端部包括位于横向壁(21,22)之间的横向凹部(20),其中纵向外壁(22)比内壁(21)短。 外壁(22)和凹槽(20)的较短端具有互补的圆形结构,使得当一个连杆(10或10')的端部与相邻连杆的端部(11或11')相互接合时, ,相应的外壁(22)位于相应的凹部(20)中。 平行的侧支架(12,12')将端部部分(10,11; 10'11')分开通过一体而间隔开,并具有横向间隔超过端部部分宽度的外表面。 刮板链式输送机包括输送线盘(26)和可沿其移动的采矿机,所述盘具有细长的通道部分(13),其中定位有牵引连杆,用于通过机器上的驱动链轮装置(35)进行接合,所述运输 联动装置包括如上限定的多个连杆部件,每个部件与相邻部件相互配合,并且由通道部分的凸缘(14)保持在通道部分中,凸缘(14)伸出连接件的间隔开的平行侧支架(12,12') 组件。