Connector for flat woven tape
    71.
    发明授权
    Connector for flat woven tape 失效
    平纹带连接器

    公开(公告)号:US3653098A

    公开(公告)日:1972-04-04

    申请号:US3653098D

    申请日:1969-08-19

    申请人: BLISS CO

    摘要: A flat woven tape has an end portion including opposite flat faces, opposite side edges and a terminal end. An enlarged lug of substantially rigid material is molded onto the end portion of the tape. The lug has first and second portions disposed on the opposite flat faces of the end portion of the tape. The lug includes a plurality of spaced-apart spanner elements extending through the end portion of the tape from one flat face to the other and interconnecting the first and second lug portions. The spanner elements provide an initial grip of the lug on the tape until the first and second portions of the lug wedge together and mechanically grip the end portion of the tape.

    摘要翻译: 扁平编织带具有包括相对的平面,相对的侧边缘和终端的端部。 将大体上刚性材料的扩大的凸耳模制在带的端部上。 凸耳具有设置在带的端部的相对的平坦表面上的第一和第二部分。 凸耳包括多个间隔开的扳手元件,其跨过带子的端部从一个平坦面延伸到另一个平面并且互连第一和第二凸耳部分。 扳手元件提供带子上的凸耳的初始抓握,直到凸耳楔块的第一和第二部分在一起并且机械地夹持磁带的端部。

    CONTROL PLATE IN A VALVE
    79.
    发明申请
    CONTROL PLATE IN A VALVE 审中-公开
    控制板在阀门

    公开(公告)号:US20170009890A1

    公开(公告)日:2017-01-12

    申请号:US15204245

    申请日:2016-07-07

    申请人: VistadelTek, LLC

    发明人: Kim Ngoc Vu

    IPC分类号: F16K1/36 F16K27/02 F16K41/12

    摘要: A control plate for effecting superior shut-off in a proportional control valve comprises a moveable disk-shaped element that has a flat surface, generally perpendicular to the valve axis of symmetry when closed, and translates toward or away from an orifice surrounded by a narrow lip or orifice ridge. Enhanced leak tightness in the valve shut-off condition is achieved by selectively incorporating into the control plate materials that are softer than the material comprising the orifice ridge.

    摘要翻译: 用于在比例控制阀中实现优越关闭的控制板包括可移动的盘形元件,该可移动盘形元件具有平坦表面,该平坦表面在关闭时大致垂直于阀对称轴线,并且朝向或远离由狭窄 唇或孔脊。 通过选择性地将比包括孔口脊的材料更软的控制板材料选择性地结合,来实现阀关闭状态的增强的泄漏密封性。