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159 条记录 (耗时 0.014 秒)

    Method of installing insulation between a retaining ring and a rotor of a dynamoelectric machine
    1.
    发明授权
    Method of installing insulation between a retaining ring and a rotor of a dynamoelectric machine 失效
    在电动机的保持环和转子之间安装绝缘的方法

    公开(公告)号：US5581870A

    公开(公告)日：1996-12-10

    申请号：US335613

    申请日：1994-11-08

    申请人： Timothy J. Laskey ,  William P. Dobbins

    发明人： Timothy J. Laskey ,  William P. Dobbins

    IPC分类号： H02K15/10 ,  H02K15/02

    CPC分类号： H02K15/10 ,  Y10S264/40 ,  Y10T29/49012

    摘要： The apparatus includes a stand for mounting a mandrel against rotation and a winding assembly for disposition within the mandrel. The mandrel has a slot for receiving a flat sheet through a side wall of the mandrel. A clamping mechanism on the winding assembly clamps the leading edge to the winding assembly within the mandrel. By winding the assembly, the flat sheet is drawn into the mandrel and formed into an arcuate configuration. The mandrel with curved sheet is removed from the stand and disposed in an oven for setting the plastic material in the curved configuration whereby the flat sheet is preformed into a radius approximating the radius of the rotational part about which the insulation will be installed.

    摘要翻译： 该装置包括用于安装心轴不受旋转的支架和用于配置在心轴内的绕组组件。 心轴具有用于通过心轴的侧壁接收平板的槽。 卷绕组件上的夹紧机构将前缘夹紧在心轴内的卷绕组件上。 通过卷绕组件，平板被拉入心轴并形成为弧形构型。 具有弯曲片材的心轴从支架移除并且设置在用于将塑料材料设置为弯曲构造的烘箱中，由此平板被预成形为接近将要安装绝缘体的旋转部分的半径的半径。

    Sliding clasp fastener
    3.
    发明授权
    Sliding clasp fastener 失效
    滑动CLASP紧固件

    公开(公告)号：US3800367A

    公开(公告)日：1974-04-02

    申请号：US15100871

    申请日：1971-06-08

    申请人： NAEGELE FEINMASCHINENBAU

    发明人： POPOVITSCH E

    IPC分类号： B29D5/00 ,  A44B19/12 ,  B29C53/00 ,  B29C61/00 ,  B29D5/06 ,  A44B19/04

    CPC分类号： B29D5/06 ,  A44B19/12 ,  Y10S264/40 ,  Y10S425/814 ,  Y10T24/2525 ,  Y10T29/5101 ,  Y10T29/53304

    摘要： An elongated, plastic slide fastener stringer of the modified, continuous helix type in which each fastener element extends substantially in a plane transverse to the direction of stringer elongation, and the elements are longitudinally connected by integral portions of the helix. Each element consists of a substantially U-shaped front reverse turn formed with a coupling surface and a substantially U-shaped rear reverse turn, the reverse turns each having a first terminal part and a second terminal part, the first terminal parts being integrally joined to each other, and the second terminal parts being integrally joined to respective connecting portions. A protuberance on the second terminal part of the rear reverse turn is aligned in the direction toward the coupling surface and beyond the connecting portion joined to the second terminal part of the reverse turn for abutting engagement, and provides anchorage for sewing thread fastening the stringer to a support.

    摘要翻译： 这种改进的连续螺旋型的细长塑料拉链条，其中每个紧固元件基本上在垂直于纵梁延伸方向的平面上延伸，并且元件通过螺旋的整体部分纵向连接。 每个元件由形成有联接表面和大体上U形的后倒向匝的基本上U形的前倒向匝构成，后匝各自具有第一端子部分和第二端子部分，第一端子部分整体地连接到 并且第二端子部分一体地连接到相应的连接部分。 后反向转弯的第二端部上的突起沿联接表面的方向对齐，并且超过连接到反向转弯的第二端子部分的连接部分，用于抵接接合，并且提供用于将绳索紧固的缝纫线的锚固件 一个支持。

    Apparatus for manufacturing a continuous stringer for a sliding clasp fastener
    4.
    发明授权
    Apparatus for manufacturing a continuous stringer for a sliding clasp fastener 失效
    用于制造一个用于滑动CLASP紧固件的连续运动器的装置

    公开(公告)号：US3729800A

    公开(公告)日：1973-05-01

    申请号：US3729800D

    申请日：1971-06-08

    申请人： NAEGELE FEINMASCHINENBAU

    发明人： POPOVITSCH E

    IPC分类号： B29D5/00 ,  A44B19/12 ,  B29C53/00 ,  B29C61/00 ,  B29D5/06 ,  B23P19/04

    CPC分类号： B29D5/06 ,  A44B19/12 ,  Y10S264/40 ,  Y10S425/814 ,  Y10T24/2525 ,  Y10T29/5101 ,  Y10T29/53304

    摘要： A strand of plastics material is converted into a slide fastener stringer by apparatus including a device for coiling the strand on a mandrel; a pair of wheels toothed according to the desired spacing of the elements in the stringer, the reduced terminating end of the mandrel engaging between the wheels; a braking member in the reception area of the pair of wheels on one side of the mandrel; a heatable shaping wheel having peripheral recesses between radial cross pieces to receive the elements, and pins projecting between the elements to support the elementinterconnecting portions of the coiled strand. A kinking disc cooperates with the shaping wheel by means of teeth which face the pins of the shaping wheel and the interconnecting portions supported on the pins and align the same in the longitudinal direction of the stringer.

    摘要翻译： 一股塑料材料通过包括用于将绞线卷绕在心轴上的装置的设备转换成拉链条; 一对轮，根据所述纵梁中的元件的期望间隔而齿形，所述心轴的减小的终止端接合在所述车轮之间; 所述心轴的一侧的所述一对车轮的接收区域中的制动构件; 一个可加热成型轮，其具有在径向横截面之间的周边凹槽，用于容纳元件，以及在元件之间突出的销以支撑线圈股的元件互连部分。 扭转盘通过与成形轮的销相对的齿和支撑在销上的互连部分的齿与成形轮配合，并使其沿纵梁的纵向对齐。