Duct positioner for the control of thermal expansion
    3.
    发明授权
    Duct positioner for the control of thermal expansion 失效
    用于控制热膨胀的导管定位器

    公开(公告)号:US3659879A

    公开(公告)日:1972-05-02

    申请号:US3659879D

    申请日:1970-07-16

    Applicant: COMBUSTION ENG

    Inventor: STALPH GUNTER J

    CPC classification number: F16L51/03 F22B37/20

    Abstract: Described herein is a duct system for conducting heated fluids such as, for example, combustion gases from the interior of a vapor generator furnace, or the like. The duct system includes a toggle section connected to adjacent parts of the system by means of expansion joints thereby to accommodate relative displacements that will occur between the parts. Supporting structure for the toggle section is disclosed including lever mechanism so arranged as to control the extend of flexure in the respective expansion joints.

    Abstract translation: 这里描述的是用于传导加热流体的管道系统,例如来自蒸气发生器炉内部的燃烧气体等。 管道系统包括通过伸缩接头连接到系统的相邻部分的肘节部分,从而适应将在部件之间发生的相对位移。 公开了用于肘节部分的支撑结构,包括杠杆机构,其布置成控制相应的膨胀节中的挠曲的延伸。

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