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229 条记录 (耗时 0.02 秒)

    Punching device
    1.
    发明授权
    Punching device 有权
    冲孔装置

    公开(公告)号：US08899136B2

    公开(公告)日：2014-12-02

    申请号：US13550790

    申请日：2012-07-17

    申请人： Xiao-Gang Zhu ,  Zhao-Qian Zhang ,  Wei Huang ,  Feng Wu

    发明人： Xiao-Gang Zhu ,  Zhao-Qian Zhang ,  Wei Huang ,  Feng Wu

    IPC分类号： B26D5/08

    CPC分类号： B30B1/04 ,  B26D5/10 ,  B26F1/36 ,  Y10T83/8691 ,  Y10T83/8749 ,  Y10T83/8848

    摘要： A punching device includes a base, a linkage assembly, a carrying assembly, a punch and a pressure arm. The linkage assembly includes a pair of linkage members, a rotating member, a first connecting rod, a second connecting rod and a third connecting rod. The rotating member is rotatably mounted on the supporting member, the pair of linkage members is movably mounted on the rotating member, the first, the second and the third connecting rods connects in turn. The carrying assembly is rotatably connected to the third connecting rod and movably supported by the loading member. The punch is mounted on an end of the rotating member. The pressure arm is rotatably connected to the supporting member and the pair of linkage members to drives the carrying assembly to position a workpiece and the punch to punch the workpiece.

    摘要翻译： 冲压装置包括基座，连杆组件，承载组件，冲头和压力臂。 连杆组件包括一对连杆构件，旋转构件，第一连杆，第二连杆和第三连杆。 旋转构件可旋转地安装在支撑构件上，一对连杆构件可移动地安装在旋转构件上，第一，第二和第三连杆依次连接。 承载组件可旋转地连接到第三连接杆并且由装载构件可移动地支撑。 冲头安装在旋转构件的端部上。 压力臂可旋转地连接到支撑构件和一对连杆构件，以驱动承载组件来定位工件和冲头以冲压工件。

    Method and apparatus for auxiliary use of nailing gun
    3.
    发明授权
    Method and apparatus for auxiliary use of nailing gun 失效
    辅助使用钉枪的方法和装置

    公开(公告)号：US4830253A

    公开(公告)日：1989-05-16

    申请号：US449175

    申请日：1982-12-13

    申请人： James L. Hunter

    发明人： James L. Hunter

    IPC分类号： B25C1/00 ,  B25C1/04

    CPC分类号： B25C1/04 ,  B25C1/008 ,  Y10T83/8691

    摘要： This is a method and apparatus whereby a nailing gun, designed primarily for vertical nailing, may be used safely and conveniently for horizontal nailing by the utilization of an auxiliary safety trigger, for the nailing gun, so located at a distance from the normal safety trigger, that an operator can utilize the nailing gun for horizontal nailing wherein the gun is held at a position of balance for such horizontal nailing, which position of balance, results in the least effort being required to handle the gun.

    摘要翻译： 这是一种方法和装置，其中主要用于垂直打钉的钉枪可以通过利用用于钉枪的辅助安全触发器而安全和方便地用于水平打钉，所述辅助安全触发器位于与正常安全触发器 操作人员可以利用钉枪进行水平打钉，其中枪被保持在用于这种水平打钉的平衡位置，平衡的位置导致处理枪所需的最少的努力。

    Power-operated, multi-die punch
    4.
    发明授权
    Power-operated, multi-die punch 失效
    动力操作，多功能打孔机

    公开(公告)号：US3826168A

    公开(公告)日：1974-07-30

    申请号：US37004873

    申请日：1973-06-14

    申请人： VELO BIND INC

    发明人： GROSWITH C ,  BUAN D

    IPC分类号： B26F1/04 ,  B26F1/34 ,  B26D5/20

    CPC分类号： B26F1/34 ,  B26F1/04 ,  Y10T83/4443 ,  Y10T83/461 ,  Y10T83/7613 ,  Y10T83/8691 ,  Y10T83/8844

    摘要： To punch paper and other sheet material a short distance inward of one margin with a plurality of small-diameter holes, a motordriven punch machine is provided. Paper is deposited on a platen and squared with an adjustable side edge guide and is also squared with retractable pins a short distance forward of the back of the punch throat. The pins, when retracted, permit the paper to be inserted a greater distance in the punch so that the holes are a greater distance from said one margin than when the pins are projected. The motor, which turns through one cycle of the punch, rotates a crank which oscillates a lever attached to a splined main shaft. Each punch die is formed on the lower end of a generally cylindrical member formed with rack teeth meshing with the splines of the main shaft. When the lever oscillates, it oscillates the main shaft, depressing the punch dies across a throat in which the paper to be punched is inserted.

    摘要翻译： 为了在多个小直径孔之间向一个边缘内侧短距离打印纸张和其他片材，提供了一种电动打孔机。 纸被放置在压板上并且具有可调节的侧边缘引导件的平方，并且也可以与冲头喉部的后面的较短距离处的伸缩销平齐。 这些销在收回时允许纸张在冲头中插入更大的距离，使得孔比所述销突出时距所述一个边缘更大的距离。 转动冲头一周的电机旋转一个曲柄，该曲柄使安装在花键主轴上的杠杆摆动。 每个冲头模具形成在与主轴的花键啮合的齿条齿形成的大致圆柱形部件的下端。 当杠杆摆动时，它使主轴振动，将冲头模具压在穿过待切割的纸张的喉部上。

    Automatic carpet cutting machine
    5.
    发明授权
    Automatic carpet cutting machine 失效
    自动地毯切割机

    公开(公告)号：US3768347A

    公开(公告)日：1973-10-30

    申请号：US3768347D

    申请日：1972-06-23

    申请人： WADE M ,  MONTGOMERY L

    发明人： WADE M ,  MONTGOMERY L

    IPC分类号： B26D3/10 ,  D06H7/00 ,  B26D1/18

    CPC分类号： D06H7/00 ,  B26D3/10 ,  D10B2503/04 ,  Y10S83/937 ,  Y10T83/02 ,  Y10T83/7693 ,  Y10T83/7788 ,  Y10T83/8691 ,  Y10T83/875

    摘要： Apparatus for automatically cutting carpet material to a predetermined size and configuration includes a frame having a support surface with a cutting implement adjustably and movably mounted on top of the frame in engagement with the carpet material and a drive mechanism located below the surface for moving the cutting mechanism along a predetermined path of movement.

    摘要翻译： 用于将地毯材料自动切割成预定尺寸和构造的装置包括具有支撑表面的框架，该支撑表面具有可调节地且可移动地安装在框架顶部上的与地毯材料接合的切割工具，以及位于表面下方的驱动机构，用于移动切割 机构沿着预定的运动路径。