GRIPPER WITH THREE JAWS FORMING TWO CLAMPS
    74.
    发明申请
    GRIPPER WITH THREE JAWS FORMING TWO CLAMPS 审中-公开
    具有三个法律的抓斗形成两个夹子

    公开(公告)号:US20100072766A1

    公开(公告)日:2010-03-25

    申请号:US12440321

    申请日:2007-09-07

    IPC分类号: B25J15/10 B25J15/00

    CPC分类号: B25J15/10

    摘要: A transport system of a wire bonder for the transport of a strip from an input magazine to the bonding area and to an output magazine comprises two grippers. The first gripper is a puller gripper adapted to pull the strip out of the input magazine and transport it to the bonding area. The second gripper is an ejector gripper adapted to transport the strip from the bonding area to the output magazine and to push it into the output magazine. The grippers comprise three levers bearing on a common axis, a single motor and means for transforming the rotation of the motor into rotations of the three levers.

    摘要翻译: 用于将条带从输入盒输送到粘合区域和输出盒的引线接合器的传送系统包括两个夹持器。 第一个夹具是一个拉出夹具,适于将条带拉出输入托架并将其运送到粘合区域。 第二夹具是一个喷射器夹持器,适用于将条带从结合区域输送到输出仓,并将其推入输出仓。 夹具包括在共同轴线上承载的三个杠杆,单个马达和用于将马达的旋转转换成三个杠杆的旋转的装置。

    Aqueous Self-Adhesive Coating for Electrical Steel and its Uses
    75.
    发明申请
    Aqueous Self-Adhesive Coating for Electrical Steel and its Uses 有权
    电工钢水性自粘涂层及其用途

    公开(公告)号:US20070231463A1

    公开(公告)日:2007-10-04

    申请号:US11587733

    申请日:2005-04-27

    IPC分类号: C09D163/00 C09J169/00

    摘要: The present invention relates to a self-adhesive coating for electrical steel and its uses. The coating comprises 81-99.9 weight parts of aqueous epoxy resin emulsion, 0.07-17 weight parts of curing agent, and optionally 0.3 weight parts of accelerant. If required, said coating can optionally contain additives selected from diluent, filler, toughener, colorant, fire retardant, antirusting agent, antisettling agent, thixotropic agent or antifoamer, thickener, pigment dispersant, preservative, and the like. The coating can be used as electrical steel coating. The present coating is capable of making electrical steel with a self-adhesive coating in a way of heat by naked-flame, and also there are no poisonous organic solvents to volatilize during the entire process. Furthermore, the coating permits to omit apparatus for burning organic solvents, and the cost is thereby reduced.

    摘要翻译: 本发明涉及电工钢的自粘涂层及其用途。 涂层包含81-99.9重量份的水性环氧树脂乳液,0.07-17重量份的固化剂和任选的0.3重量份的促进剂。 如果需要,所述涂层可以任选地含有选自稀释剂,填料,增韧剂,着色剂,阻燃剂,防锈剂,抗沉降剂,触变剂或消泡剂,增稠剂,颜料分散剂,防腐剂等的添加剂。 涂层可用作电工钢涂层。 本涂料能够通过裸火焰以热粘合的方式制造具有自粘性涂层的电工钢,并且在整个过程中也没有有毒的有机溶剂挥发。 此外,涂层允许省略用于燃烧有机溶剂的设备,从而降低了成本。