Method and apparatus for plate winding of long sheet
    2.
    发明授权
    Method and apparatus for plate winding of long sheet 失效
    长片板卷绕方法及装置

    公开(公告)号:US5312064A

    公开(公告)日:1994-05-17

    申请号:US871986

    申请日:1992-04-22

    摘要: A method of winding a long sheet continuously around the plate bobbin comprises the steps of repeatedly moving in one direction on an approximately circular locus a rotary shaft for winding, rotating the plate bobbin, repeating on a certain moving locus, repeatedly moving in the same direction or reciprocatingly the rotary shaft of the nip roll so that a nip roll disposed in an approximately parallel to the rotary shaft of the plate bobbin continuously move in one direction along the surface of the plate bobbin rotating from above the above described long sheet, depressing the long sheet against the above described plate bobbin so as to continuously wind it, thereby to wind a long sheet around a plate bobbin with better accuracy, higher speed without the air swallowing operation.

    摘要翻译: 将长片连续卷绕在板骨架上的方法包括以下步骤:在大致圆形的轨迹上沿一个方向重复移动用于卷绕的旋转轴,使板骨架旋转,在某个移动轨迹上重复地沿相同方向重复移动 或往复运动的夹辊的旋转轴,使得设置在大致平行于板筒的旋转轴的夹辊沿着从上述长片材上方旋转的板筒的表面沿着一个方向连续移动, 长片材抵靠上述板骨架,以连续地卷绕,从而在没有空气吞咽操作的情况下以更高的精度,更高的速度将较长的片材缠绕在板骨架上。

    Positioning table
    3.
    发明授权
    Positioning table 失效
    定位台

    公开(公告)号:US5836080A

    公开(公告)日:1998-11-17

    申请号:US582314

    申请日:1996-01-03

    CPC分类号: B23Q1/623 B23Q3/18

    摘要: A positioning table includes a table member having a load plane, a supporting device for movably supporting the table member within a plane parallel to the load plane and, first, second, and third slide blocks located around the table member in a freely movable fashion toward and away from the table member. The first and second slide blocks move in directions parallel to each other, and the third slide block moves in a direction perpendicular to the moving directions of the first and second slide blocks. First, second, and third rollers project from a peripheral edge of the table member and are rotatable about axes perpendicular to the load plane. The first, second, and third slide blocks are pressed into contact with the corresponding first, second, and third rollers, and the first, second, and third rotary cams abut against the corresponding first, second, and third slide blocks at opposite sides to where the first, second, and third slide blocks are respectively pressed into contact with the first, second, and third rollers.

    摘要翻译: 定位台包括具有负载平面的工作台构件,用于在平行于负载平面的平面内可移动地支撑工作台构件的支撑装置,以及以可自由移动的方式位于工作台构件周围的第一,第二和第三滑动块 并远离桌面会员。 第一滑动块和第二滑动块沿彼此平行的方向移动,并且第三滑动块沿与第一和第二滑块的移动方向垂直的方向移动。 第一,第二和第三辊从工作台构件的周缘突出并且可绕垂直于负载平面的轴线旋转。 第一,第二和第三滑块与相应的第一,第二和第三辊压接,第一,第二和第三转动凸轮在相对的两侧相对于相应的第一,第二和第三滑块抵接 其中第一,第二和第三滑块分别与第一,第二和第三辊压接触。

    Printing apparatus and method
    4.
    发明授权
    Printing apparatus and method 失效
    印刷装置及方法

    公开(公告)号:US5772768A

    公开(公告)日:1998-06-30

    申请号:US523118

    申请日:1995-09-01

    CPC分类号: H05K3/1216

    摘要: A printing apparatus includes a loading section for guiding wiring boards into the apparatus, a printing section equipped with a mask for printing a conductive material onto each of the wiring boards, a position detecting device for detecting a position of the wiring board held by the holding device, an alignment section for positionally correcting the mask or wiring board held by the holding device on the basis of an output signal from the position detecting device, and a transfer device having holding device for holding the wiring boards and turning to transfer the holding device and stop the holding device at the loading, printing, and alignment sections at the same time so that loading, printing, and alignment operations are simultaneously performed.

    摘要翻译: 一种打印装置,包括用于将布线板引导到装置中的装载部分,配备有用于将导电材料印刷到每个布线板上的掩模的印刷部分,用于检测由夹持物保持的布线板的位置的位置检测装置 装置,用于基于来自位置检测装置的输出信号对由保持装置保持的掩模或布线板进行位置校正的对准部分,以及具有用于保持布线板并转动以保持保持装置的保持装置的传送装置 同时在装载,打印和对准部分停止保持装置,以便同时进行加载,打印和对准操作。

    Two grinder opposed grinding apparatus and a method of grinding with the
apparatus
    5.
    发明授权
    Two grinder opposed grinding apparatus and a method of grinding with the apparatus 失效
    两台磨床相对的研磨设备和一种用该设备研磨的方法

    公开(公告)号:US5755613A

    公开(公告)日:1998-05-26

    申请号:US522097

    申请日:1995-08-31

    摘要: A grinding apparatus includes a disc-like carrier rotatably driven and having a plurality of holding holes formed in a circumferential direction thereof, the carrier transferring a work fitted in each of the holes, a ring-shaped holder member disposed at an outer peripheral part of the carrier and holding the carrier in a stretched state, an upper and a lower guide members for guiding upper and lower surfaces of the work fitted in the holding hole of the carrier and transferred by rotation of the carrier, and a first grindstone arranged at either an upper or a lower side of a processing position for grinding one of the upper and lower surfaces of the work while the other surface of the work is guided by means of either one of the guide members.

    摘要翻译: 研磨装置包括可旋转地驱动的盘状载体,并且具有沿圆周方向形成的多个保持孔,所述载体传送装配在每个孔中的工件,设置在外周部的环形保持构件 载体并将载体保持在拉伸状态,上和下引导构件,用于引导装配在载体的保持孔中的工件的上表面和下表面,并通过载体的旋转而传递;以及第一磨石,其布置在任一 用于研磨工件的上表面和下表面之一的加工位置的上侧或下侧,而工件的另一个表面借助于任一个引导构件而被引导。