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    Thermostat assemblies utilizing a heat expansive and contractive elastomeric material
    1.
    发明授权
    Thermostat assemblies utilizing a heat expansive and contractive elastomeric material 失效
    热电偶组件利用热膨胀和合金弹性材料

    公开(公告)号：US3691501A

    公开(公告)日：1972-09-12

    申请号：US3691501D

    申请日：1971-04-30

    Applicant: ROBERTSHAW CONTROLS CO

    Inventor： KATCHKA JAY R ,  CAPARONE MICHAEL J ,  MORRIS LOUIS P

    IPC: H01H37/46 ,  H01H37/06

    CPC classification number: H01H37/46

    Abstract: A thermostat assembly including a tubular housing, a thermal element including a heat expansive and contractive, elastomeric material, an actuator adapted to operate a control device through an open end of the housing, and a retainer slidably disposed within the housing and engaging the thermal element and the actuator to move the actuator in response to expansion and contraction of the material. Various embodiments of the thermostat assembly utilize a removable retainer capsule enclosing the material and an operator member, a thermal element having a central bore to permit withdrawing of the actuator into the housing with heat increase, and a hollow cylindrical retainer to accommodate a temperature responsive switch.

    Abstract translation: 一种恒温器组件，包括管状壳体，包括热膨胀和收缩弹性体材料的热元件，适于通过壳体的开口端操作控制装置的致动器以及可滑动地设置在壳体内并与热元件接合的保持器 以及致动器以响应于材料的膨胀和收缩来移动致动器。 恒温器组件的各种实施例使用包围材料的可移除的保持器盒和操作器构件，具有中心孔的热元件，以允许致动器通过热量增加而撤回到壳体中;以及中空圆柱形保持器，以容纳温度响应开关 。

    Pressure regulator construction
    2.
    发明授权
    Pressure regulator construction 失效
    压力调节器结构

    公开(公告)号：US3648726A

    公开(公告)日：1972-03-14

    申请号：US3648726D

    申请日：1970-04-21

    Applicant: ROBERTSHAW CONTROLS CO

    Inventor： CAPARONE MICHAEL J ,  DYKZEUL THEODORE J

    IPC: G05D16/06 ,  F16K31/145

    CPC classification number: G05D16/0641 ,  Y10T137/7825

    Abstract: This disclosure relates to a pressure regulator formed from a one-piece flexible diaphragm and valve member structure wherein the flexible valve member is disposed spaced from one side of the flexible diaphragm so that the flexible valve member can be flexed through a valve seat of a housing to open and close the valve seat on one side thereof while the flexible diaphragm is disposed on the other side of the valve seat and can be utilized to cooperate with the housing structure carrying the valve seat to define a chamber therewith.

    Abstract translation: 本公开涉及一种由一体式柔性隔膜和阀构件结构形成的压力调节器，其中柔性阀构件与柔性隔膜的一侧隔开设置，使得柔性阀构件能够弯曲穿过壳体的阀座 在其一侧上打开和关闭阀座，同时柔性隔膜设置在阀座的另一侧上，并且可以用于与承载阀座的壳体结构配合以与其一起限定腔室。

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