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29 条记录 (耗时 0.051 秒)

    Revolving security door
    6.
    发明授权
    Revolving security door 失效
    旋转安全门

    公开(公告)号：US4295297A

    公开(公告)日：1981-10-20

    申请号：US78491

    申请日：1979-09-24

    申请人： Noel Carroll ,  William F. Carroll

    发明人： Noel Carroll ,  William F. Carroll

    IPC分类号： E05D15/02 ,  E05F15/10 ,  E05F15/12

    CPC分类号： E05D15/02 ,  E05F15/608 ,  E05F15/614 ,  E05Y2201/216 ,  E05Y2201/246 ,  E05Y2201/462 ,  E05Y2900/132

    摘要： Security door including a revolving door with a one way bearing continuously preventing rotation of the door in a reverse direction so that persons can only travel from an entry to an exit side of the door by passing around the door axis in a forward direction. A mat switch is positioned so that persons attempting to pass from the exit side to the entry side by revolving the door in the forward direction must stand on the mat switch and operate it. Operation of the mat switch causes operation of a clutch which locks the door against rotation in the forward direction.

    摘要翻译： 安全门包括具有单向轴承的旋转门，其连续地防止门沿相反方向的旋转，使得人员只能沿着向前的方向通过门轴线从门的进入行进到出口侧。 垫子开关被定位成使得试图通过向前转动门从出口侧进入入口侧的人必须站在垫子开关上并进行操作。 垫子开关的操作导致操作一个离合器，该离合器将门锁向前方向旋转。

    Method and apparatus for maintaining predetermined cyclone separation efficiency
    7.
    发明授权
    Method and apparatus for maintaining predetermined cyclone separation efficiency 失效
    维持预测循环分离效率的方法和装置

    公开(公告)号：US5055202A

    公开(公告)日：1991-10-08

    申请号：US381686

    申请日：1989-09-15

    申请人： Noel Carroll ,  Robert W. Carroll ,  Charles M. Kalnins

    发明人： Noel Carroll ,  Robert W. Carroll ,  Charles M. Kalnins

    IPC分类号： B01D17/02 ,  B01D17/038 ,  B04C5/00 ,  B04C5/30 ,  B04C9/00 ,  B04C11/00

    CPC分类号： B04C11/00 ,  B01D17/0214 ,  B01D17/0217 ,  B04C5/00 ,  B04C5/30 ,  B04C9/00 ,  Y10T137/2499

    摘要： For separating an oil and water mixture, the mixture is applied to the inlet of a cyclone separator so that the oil emerges from an overflow outlet and the water from an underflow outlet. Sensors measure the purity of the separated water and oil components and under control of a suitable control device, additions are made to the inlet liquid of quantities of oil or water to alter the ratio of oil and water quantities in the inlet mixture in a fashion tending to maintain separation efficiency. The oil and water to be admixed are taken from reservoirs.

    摘要翻译： PCT No.PCT / AU88 / 00443 Sec。 371日期：1989年9月15日 102（e）日期1989年9月15日PCT申请日1988年11月16日PCT Pub。 出版物WO89 / 04725 日期1989年6月1日。为了分离油和水混合物，将混合物施加到旋风分离器的入口，使得油从溢流出口排出，水从下溢出口排出。 传感器测量分离的水和油组分的纯度，并在合适的控制装置的控制下，以一定量的油或水的入口液体进行添加，以改变入口混合物中的油和水量的比例。 保持分离效率。 要混合的油和水从水库中取出。

    Cyclone separator with enlarged underflow section
    9.
    发明授权
    Cyclone separator with enlarged underflow section 失效
    旋风分离器具有放大的下溢部分

    公开(公告)号：US5100552A

    公开(公告)日：1992-03-31

    申请号：US570179

    申请日：1990-08-20

    申请人： Noel Carroll

    发明人： Noel Carroll

    IPC分类号： B01D17/02 ,  B01D17/038 ,  B03B5/28 ,  B04C5/081 ,  B04C5/14

    CPC分类号： B01D17/0217 ,  B04C5/081 ,  B04C5/14

    摘要： A cyclone separator with an inlet and two outlets for separating oil and water from an oil-water mixture wherein the separation chamber has a large diameter inlet end and a smaller diameter underflow outlet end, and is generally comprised of first, second and third chamber portions axially arranged in that order from the larger diameter end to the smaller diameter end, a first inlet portion is followed by a tapered, second portion and then a substantially cylindrical third portion. The overflow is arranged as an axial outlet at the inlet end of the chamber. The underflow outlet end is provided with a cone shaped end portion of increasing diameter in the direction of flow and a choke portion downstream of the cone shaped portion, the choke having a reducing diameter configuration.

    Overflow outlet for a cyclone separator and method of operation
    10.
    发明授权
    Overflow outlet for a cyclone separator and method of operation 失效
    旋风分离器的溢流出口和操作方法

    公开(公告)号：US4622150A

    公开(公告)日：1986-11-11

    申请号：US705431

    申请日：1985-01-28

    申请人： Noel Carroll

    发明人： Noel Carroll

    IPC分类号： B01D17/02 ,  B03B13/00 ,  B04C5/13 ,  B04C11/00 ,  B01D21/26

    CPC分类号： B04C11/00 ,  B01D17/0214 ,  B03B13/00 ,  B04C5/13

    摘要： A cyclone separator (10) having an elongated tapered separating chamber (25) with tangential inlet pipes (26, 28) thereto, and overflow outlet pipe (34) at the larger diameter end of the separating chamber, for outflow of a less dense component of a liquid mixture to be separated, and an underflow outlet (23) at the smaller diameter end of the separating chamber, for outflow of the denser component of the liquid mixture to be separated. The overflow outlet pipe (34) has an orifice (77) which is variably obstructable by a valve member (80) movable lengthwise of the pipe (34), to vary the flow rate through the outlet pipe (34). The degree of contamination of the denser liquid component emerging from the underflow outlet (23) is monitored by a detector (118) which is connected to a control circuit (108) which controls a motor (110). Motor (110) is coupled to valve member 80 whereby to move the valve member towards and away from the orifice (77), whereby to decrease the flow through outlet pipe (34) when the contamination level drops and to increase flow when the contamination level rises. A further control circuit (140) coupled to detector (118) is effective to control valves (102, 104) whereby to recycle the denser liquid component through the separator in the event that the contamination level is determined to be above a predetermined level.

    摘要翻译： PCT No.PCT / AU84 / 00097 Sec。 371日期1985年1月28日 102（e）日期1985年1月28日PCT Filed 1984年6月1日PCT公布。 出版物WO84 / 04702 日本1984年12月6日。一种旋风分离器（10），其具有带有切向入口管（26,28）的细长锥形分离室（25）和在分离室的较大直径端的溢流出口管（34） 用于流出待分离的液体混合物的较不致密的组分，以及在分离室的较小直径端处的下溢出口（23），用于流出待分离的液体混合物的致密组分。 溢流出口管（34）具有孔口（77），该孔口可由可移动地纵向于管道（34）的阀构件（80）阻挡，以改变通过出口管道（34）的流量。 从下溢出口（23）出现的较浓的液体组分的污染程度由连接到控制电动机（110）的控制电路（108）的检测器（118）监测。 电动机（110）联接到阀构件80，从而使阀构件朝向和远离孔口77移动，从而当污染水平下降时减小通过出口管道34的流量，并且当污染水平 上升。 耦合到检测器（118）的另一控制电路（140）有效地控制阀（102,104），从而在污染水平被确定为高于预定水平的情况下通过分离器再循环更稠密的液体组分。