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29 条记录 (耗时 0.014 秒)

    System and method for facilitating well servicing operations
    21.
    发明授权
    System and method for facilitating well servicing operations 有权
    促进井服务操作的系统和方法

    公开(公告)号：US08419266B2

    公开(公告)日：2013-04-16

    申请号：US12470637

    申请日：2009-05-22

    申请人： Saravanan Velayutham ,  Hau Nguyen-Phuc Pham ,  Laurent Coquilleau ,  Stuart K. Taylor ,  Brian Goddard

    发明人： Saravanan Velayutham ,  Hau Nguyen-Phuc Pham ,  Laurent Coquilleau ,  Stuart K. Taylor ,  Brian Goddard

    IPC分类号： B28C5/00

    CPC分类号： E21B33/13 ,  B28C7/0076 ,  B28C7/0404 ,  B28C7/062 ,  E21B21/062

    摘要： A technique facilitates well servicing operations by utilizing a hopper system to introduce a dry additive into a mixing tank. The hopper system comprises a feeder and a hopper that delivers the dry additive into the feeder. The feeder, in turn, enables introduction of the dry additive into the cement mixing tank in a controlled manner. When the hopper system is used on a transportable cementing unit, the hopper system may be mounted on a cement mixing tank and also may incorporate a hopper that is both expandable to accommodate a greater amount of dry additive and contractible to facilitate transport.

    摘要翻译： 一种技术通过利用料斗系统将干添加剂引入混合罐中来促进良好的维护操作。 料斗系统包括将干燥添加剂输送到进料器中的进料器和料斗。 进料器又可以以受控的方式将干燥添加剂引入水泥混合罐。 当料斗系统用于可运输的固井单元时，料斗系统可以安装在水泥混合罐上，并且还可以包括可扩展以容纳更大量的干添加剂并且可收缩以便于运输的料斗。

    System and Method for Facilitating Well Servicing Operations
    22.
    发明申请
    System and Method for Facilitating Well Servicing Operations 有权
    促进维修服务的制度和方法

    公开(公告)号：US20100296359A1

    公开(公告)日：2010-11-25

    申请号：US12470637

    申请日：2009-05-22

    申请人： Saravanan Velayutham ,  Hau Nguyen-Phuc Pham ,  Laurent Coquilleau ,  Stuart K. Taylor ,  Brian Goddard

    发明人： Saravanan Velayutham ,  Hau Nguyen-Phuc Pham ,  Laurent Coquilleau ,  Stuart K. Taylor ,  Brian Goddard

    IPC分类号： B28C7/04

    CPC分类号： E21B33/13 ,  B28C7/0076 ,  B28C7/0404 ,  B28C7/062 ,  E21B21/062

    摘要： A technique facilitates well servicing operations by utilizing a hopper system to introduce a dry additive into a mixing tank. The hopper system comprises a feeder and a hopper that delivers the dry additive into the feeder. The feeder, in turn, enables introduction of the dry additive into the cement mixing tank in a controlled manner. When the hopper system is used on a transportable cementing unit, the hopper system may be mounted on a cement mixing tank and also may incorporate a hopper that is both expandable to accommodate a greater amount of dry additive and contractible to facilitate transport.

    摘要翻译： 一种技术通过利用料斗系统将干添加剂引入混合罐中来促进良好的维护操作。 料斗系统包括将干燥添加剂输送到进料器中的进料器和料斗。 进料器又可以以受控的方式将干燥添加剂引入水泥混合罐。 当料斗系统用于可运输的固井单元时，料斗系统可以安装在水泥混合罐上，并且还可以包括可扩展以容纳更大量的干添加剂并且可收缩以便于运输的料斗。

    Volumetric solid and liquid dispenser
    24.
    发明授权
    Volumetric solid and liquid dispenser 失效
    体积固体和液体分配器

    公开(公告)号：US06905048B2

    公开(公告)日：2005-06-14

    申请号：US10305506

    申请日：2002-11-27

    申请人： Archie J. Harris

    发明人： Archie J. Harris

    IPC分类号： B01F15/02 ,  B01F15/04 ,  B28C7/00 ,  B28C7/04 ,  B28C7/12 ,  B28C7/10

    CPC分类号： B28C7/0463 ,  B01F15/0217 ,  B01F15/0295 ,  B01F15/0454 ,  B01F15/0491 ,  B28C7/0076 ,  B28C7/122

    摘要： A volumetric solid and liquid dispenser includes a drum sized for receiving and containing a predetermined volume of solid material from a solid material supply source. The supply source can be a hopper positioned above the drum. The drum is rotatably mounted to a support frame and can be rotated from a position in which it receives solid material from the supply source to a dispensing position in which it dispenses the solid material into a receptacle below. A liquid metering and dispensing container dispenses a predetermined volume of liquid into the receptacle for mixing with the solid material. The invention is particularly useful for dispensing predetermined volumes of sand and water into a cement mixer for mixing with mortar.

    摘要翻译： 体积固体和液体分配器包括鼓，其尺寸适于从固体材料供应源接收和容纳预定体积的固体材料。 供应源可以是位于滚筒上方的料斗。 滚筒可旋转地安装到支撑框架上，并且可以从其中将固体材料从供应源接收到其分配位置的位置旋转，在该分配位置，其将固体材料分配到下面的容器中。 液体计量和分配容器将预定体积的液体分配到容器中以与固体材料混合。 本发明特别适用于将预定体积的砂和水分配到用于与砂浆混合的水泥搅拌机中。

    Volumetric solid and liquid dispenser
    25.
    发明申请
    Volumetric solid and liquid dispenser 失效
    体积固体和液体分配器

    公开(公告)号：US20040100857A1

    公开(公告)日：2004-05-27

    申请号：US10305506

    申请日：2002-11-27

    发明人： Archie J. Harris

    IPC分类号： B28C007/10

    CPC分类号： B28C7/0463 ,  B01F15/0217 ,  B01F15/0295 ,  B01F15/0454 ,  B01F15/0491 ,  B28C7/0076 ,  B28C7/122

    摘要： A volumetric solid and liquid dispenser includes a drum sized for receiving and containing a predetermined volume of solid material from a solid material supply source. The supply source can be a hopper positioned above the drum. The drum is rotatably mounted to a support frame and can be rotated from a position in which it receives solid material from the supply source to a dispensing position in which it dispenses the solid material into a receptacle below. A liquid metering and dispensing container dispenses a predetermined volume of liquid into the receptacle for mixing with the solid material. The invention is particularly useful for dispensing predetermined volumes of sand and water into a cement mixer for mixing with mortar.

    摘要翻译： 体积固体和液体分配器包括鼓，其尺寸适于从固体材料供应源接收和容纳预定体积的固体材料。 供应源可以是位于滚筒上方的料斗。 滚筒可旋转地安装到支撑框架上，并且可以从其中将固体材料从供应源接收到其分配位置的位置旋转，在该分配位置，其将固体材料分配到下面的容器中。 液体计量和分配容器将预定体积的液体分配到容器中以与固体材料混合。 本发明特别适用于将预定体积的砂和水分配到用于与砂浆混合的水泥搅拌机中。