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公开(公告)号：US06167756A
公开(公告)日：2001-01-02
申请号：US09032967
申请日：1998-03-02
IPC分类号： G01F2330
CPC分类号： G01F23/68 , G01F23/72 , G01F23/76 , Y10T137/3115 , Y10T137/3118
摘要： A float for a liquid level detection apparatus including a tube extendable through liquid in a tank. The float is a buoyant body slidably mounted about the tube and having a diameter passable through an aperture in the tank. The float is preferably formed of two separate bodies joined by spacers positioned to allow the body to pivot from a first position substantially axially in line with the tube for insertion and removal of the float with respect to the tank to a second position substantially perpendicular to the tube in operative floating engagement with the liquid surface in the tank. The spacers, in one embodiment, are in the form of pins arranged in pairs along opposite side edges of the two bodies and spaced apart along the length of the two bodies such that the innermost pins of the two pairs of pins define an aperture for mounting the bodies transversely about the tube in the second, floating position. A pin is mounted along one side edge of at least one of the bodies and is engagable with a hook inserted through the aperture in the tank to pivot the float to the first position for sliding removal from the tank.
摘要翻译： 一种用于液面检测装置的浮子，包括可通过罐中的液体延伸的管。 浮子是可滑动地安装在管周围并且具有可通过罐中的孔的直径的浮力体。 浮子优选地由两个独立的主体形成，所述两个独立的主体通过间隔件连接，所述间隔件被定位成允许主体从第一位置枢转，该第一位置基本上轴向地与管一致，用于将浮子相对于罐插入并移除到基本上垂直于第二位置的第二位置 管与槽中的液体表面操作地浮动接合。 在一个实施例中，间隔件是沿着两个主体的相对侧边缘成对布置的销的形式，并且沿着两个主体的长度间隔开，使得两对销的最内部销钉限定用于安装的孔 身体在第二个浮动位置横向围绕管子。 一个销安装在至少一个主体的一个侧边缘上，并且可以与插入通过罐中的孔的钩接合，以将浮子枢转到第一位置以从罐中滑出。
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公开(公告)号：US06356071B1
公开(公告)日：2002-03-12
申请号：US09063145
申请日：1998-04-20
IPC分类号： G01B714
摘要： A position detector includes an outer tube of having a magnetostrictive wire disposed therein. An electric circuit is mounted completely within the outer tube and is electrically connected to a pickup coupled to the magnetostrictive wire. A multi-pin connector is mounted at one end of the outer tube for coupling conductors extending from the circuit in the outer tube to external conductors. In an alternative embodiment, the position detector includes a threaded adapter threadingly mountable within an end wall of a pressurized fluid operated cylinder. Conductors extend from the circuit in the outer tube through the adapter to an external connector.
摘要翻译： 位置检测器包括具有设置在其中的磁致伸缩线的外管。 电路完全安装在外管内，并电连接到耦合到磁致伸缩导线的拾音器。 多针连接器安装在外管的一端，用于连接从外管中的电路延伸到外导体的导体。 在替代实施例中，位置检测器包括可螺纹安装在加压流体操作缸体的端壁内的螺纹适配器。 导体从外管中的电路通过适配器延伸到外部连接器。
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