Air pump
    84.
    发明授权
    Air pump 失效
    气泵

    公开(公告)号:US4462767A

    公开(公告)日:1984-07-31

    申请号:US400236

    申请日:1982-07-21

    申请人: Dieter Dorsch

    发明人: Dieter Dorsch

    IPC分类号: F04B33/00 F04B19/02 F04B21/04

    CPC分类号: F04B33/00 Y10S417/01

    摘要: An air pump comprising a piston located inside a piston housing having a crown and an open end. The piston is provided with a pressure generating member in the form of a resilient membrane-like annular disc which is held centrally on one end of the piston, which is fitted in the piston housing with the annular disc and the piston plate pointed towards the crown of the piston housing whereby the rim of the membrane-like annular disc bears against the inner wall of the piston housing and the piston housing is guided on the piston in a manner enabling it to be moved axially.

    摘要翻译: 一种空气泵,包括位于具有冠部和开口端的活塞壳体内的活塞。 活塞设置有弹性膜状环形盘形式的压力产生构件,该环形盘被中心地保持在活塞的一端上,活塞壳体与环形盘装配在活塞壳体中,活塞板指向冠部 ,由此膜状环形盘的边缘抵靠活塞壳体的内壁,并且活塞壳体以能够轴向移动的方式在活塞上被引导。

    Mounting assembly for measuring probe on false-twist machines
    85.
    发明授权
    Mounting assembly for measuring probe on false-twist machines 失效
    用于在假捻机上测量探头的安装组件

    公开(公告)号:US3943692A

    公开(公告)日:1976-03-16

    申请号:US471794

    申请日:1974-05-20

    IPC分类号: D02G1/06 D01H13/32

    CPC分类号: D02G1/06 Y10S248/904

    摘要: A measuring probe assembly for continuously measuring the revolution speed of a twist tube of a false-twist machine is described. The measuring probe is detachably secured on a holder device which in turn is detachably secured to a texturing device detachably mounted on the machine. A flexible connection cable is permanently fixed to contacts on the measuring probe and leads to a display device. Thus, the measuring probe can be detached without breaking the electrical connection to the probe.

    摘要翻译: 描述了用于连续测量假捻机的扭转管的转速的测量探头组件。 测量探头可拆卸地固定在保持装置上,该保持装置又可拆卸地固定到可拆卸地安装在机器上的纹理装置。 柔性连接电缆永久固定在测量探头上的触点上并通向显示设备。 因此,可以拆卸测量探头,而不会破坏与探头的电气连接。