利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

67 条记录 (耗时 0.014 秒)

    SIDE-OPENING SLEEVE VALVE
    1.
    发明申请
    SIDE-OPENING SLEEVE VALVE 审中-公开

    公开(公告)号：US20180099318A1

    公开(公告)日：2018-04-12

    申请号：US15840114

    申请日：2017-12-13

    申请人： Lawrence Anthony Wiwi

    发明人： Lawrence Anthony Wiwi

    IPC分类号： B08B9/053

    CPC分类号： B08B9/053 ,  B08B9/055 ,  E03D3/10 ,  E03D5/012 ,  E03D5/016 ,  E03D11/10 ,  E03F9/007 ,  F16K3/0281 ,  F16K11/0716 ,  F16K11/085 ,  F16L55/46

    摘要： A side-opening sleeve valve having an inner barrel with a shaped opening through its cylindrical wall having a longer size along the axis of the inner barrel, and a co-annular outer barrel having shaped opening through its cylindrical wall having a longer size along the axis of the outer barrel. The inner barrel is rotatable relative to the outer barrel between a first open position where the shaped openings overlap to form a side opening into the sleeve valve, and a second closed position where the shaped openings do not overlap. The side opening has an effective axial opening size and an effective lateral opening size in a ratio of at least about 2:1. The side-opening valve is useful with water-less toilet that can empty into the side-opening valve when opened, and when closed, a pigging fluid flush system pushes the waste in the side-opening valve to a sewage system.

    Device and method for transporting and delivering liquid chemical to inside natural gas pipeline
    2.
    发明授权
    Device and method for transporting and delivering liquid chemical to inside natural gas pipeline 有权
    输送和输送液体化学品到天然气管道内的装置和方法

    公开(公告)号：US07354483B2

    公开(公告)日：2008-04-08

    申请号：US10844154

    申请日：2004-05-12

    申请人： Sam Farris

    发明人： Sam Farris

    IPC分类号： B08B9/04

    CPC分类号： B08B9/0557 ,  B08B9/053 ,  F16L2101/12

    摘要： A device for transporting and delivering chemical to interior walls of pipelines employs a pig having a tank which contains pressurized chemical therein. Operably connected to the tank is a nozzle which is equipped to deliver the chemical from the tank onto the inner pipeline walls as the pig is transported through the pipeline. The pig is equipped with a device to deliver the chemical at a predetermined point within the pipeline and includes a position tracking device to enable location thereof. A method of cleaning and treating a pipeline is also provided.

    摘要翻译： 用于运输和输送化学品到管道内壁的装置使用具有在其中含有加压化学品的罐的猪。 可操作地连接到罐是一种喷嘴，该喷嘴设置成当猪被输送通过管道时将化学品从罐输送到内管道壁上。 猪配备有在管道内的预定点输送化学物质的装置，并且包括位置跟踪装置以使其能够定位。 还提供了一种清洁和处理管道的方法。

    Pipeline cleaning apparatus
    3.
    发明申请
    Pipeline cleaning apparatus 有权
    管道清洗设备

    公开(公告)号：US20060191559A1

    公开(公告)日：2006-08-31

    申请号：US11339529

    申请日：2006-01-26

    申请人： Richard Rozycki

    发明人： Richard Rozycki

    IPC分类号： B08B9/027 ,  B08B9/00 ,  B08B9/093

    CPC分类号： E03F9/00 ,  B08B9/0322 ,  B08B9/043 ,  B08B9/053 ,  F16L2101/12

    摘要： A cleaning apparatus useful for cleaning the interior of a pipeline contains: (A) a platform of a dimension sufficient to be inserted through an opening in the pipeline, the platform containing one or more portions; (B) a fluid interruptor having one or more parts to provide a surface to contact fluid flow and thereby interrupt fluid flow, the fluid interruptor constructed and arranged to be attached to the platform; a downstream side of the fluid interrupter being supported by members connected to the platform to dispose the fluid interruptor against fluid flow; (C) runners attached to the underside of the platform to contact an inner diameter of the pipeline; whereby the supported fluid interruptor, platform and runners redirect fluid flow between an underside of the platform and an inner surface of the pipeline; and (D) a device located downstream of the fluid interruptor to constrict the volume of the redirected fluid and increase its flow rate; whereby fluid flow is increased to move solid waste in the pipeline; and method for utilization of the cleaning apparatus to assist in relocation of solids in a pipeline for extraction therefrom, such as sewer lines or storm drains. The apparatus may further have opposing support members on an upper face of the platform; a rudder to orient disposition of the apparatus; one or more ballasts to correct any listing of the apparatus during use; and/or one or more seals or skirts that help the sled better form to the pipe.

    摘要翻译： 用于清洁管道内部的清洁装置包括：（A）尺寸足以穿过管道中的开口插入的平台，所述平台包含一个或多个部分; （B）具有一个或多个部件以提供接触流体流动的表面并由此中断流体流动的流体断路器，所述流体断路器被构造和布置成附接到所述平台; 流体断流器的下游侧由连接到平台的构件支撑，以设置流体阻塞器以防流体流动; （C）连接在平台下侧的滑道接触管道的内径; 由此支撑的流体阻塞器，平台和流道使流体在平台的下侧和管道的内表面之间流动; 和（D）位于流体断路器下游的装置，以收缩重定向流体的体积并增加流量; 由此增加流体流动以在管道中移动固体废物; 以及利用清洁装置帮助将管道中的固体重新定位以从其中提取的方法，例如下水道管线或暴雨排水管。 该装置还可以在平台的上表面上具有相对的支撑构件; 方向舵定向设备的设置; 一个或多个镇流器，以在使用期间校正装置的任何列表; 和/或一个或多个帮助滑雪板更好地形成管道的密封件或裙子。

    Pipeline pigging device for the non-destructive inspection of the fluid environment in a pipeline
    4.
    发明申请
    Pipeline pigging device for the non-destructive inspection of the fluid environment in a pipeline 审中-公开
    管道清管装置，用于管道中流体环境的无损检测

    公开(公告)号：US20030121338A1

    公开(公告)日：2003-07-03

    申请号：US10204981

    申请日：2002-11-25

    发明人： Anthony Yates

    IPC分类号： G01N011/00 ,  G01M019/00

    CPC分类号： F16L55/38 ,  B08B9/053 ,  B08B2209/045 ,  F16L2101/30

    摘要： Apparatus for the monitoring of the fluid environment in a pipeline (14) is described comprising a pigging vehicle (1), within which are contained sensing means (5, 6 and 7) and a data logging device (3). The dimensions of the pigging vehicle (1) are such that its movement is not forced in a conventional manner along the pipeline (14), but instead the pigging vehicle (1) simply travels along under the influence of the production fluid (100). The pigging vehicle (1) further comprises a weight changing mechanism (9) that moves between a first and second condition. After a predetermined time, or after travelling a predetermined distance, the weight changing mechanism (9) may be activated so as to adjust the floatability of the device. By employing this monitoring apparatus advanced warnings of areas of a pipeline that are vulnerable to corrosion can be detected along with areas which have already degraded due to corrosion.

    摘要翻译： 描述了用于监视管道（14）中的流体环境的装置，其包括存放车辆（1），其中包含感测装置（5,6,7）和数据记录装置（3）。 排水车辆（1）的尺寸使得其运动不沿着管道（14）以常规方式被迫，而是在生产流体（100）的影响下简单地行进。 清扫车辆（1）还包括在第一和第二状态之间移动的重量改变机构（9）。 在预定时间之后，或者在行进预定距离之后，可以启动重量改变机构（9），以便调节装置的浮动性。 通过采用这种监测装置，可以检测到易受腐蚀的管道区域的高级警告以及由于腐蚀已经降解的区域。

    Product recovery system
    5.
    发明申请
    Product recovery system 审中-公开
    产品回收系统

    公开(公告)号：US20010035198A1

    公开(公告)日：2001-11-01

    申请号：US09812508

    申请日：2001-03-20

    申请人： Gannett Fleming, Inc.

    发明人： Roy Eugene Carawan ,  Grant Frederick Smith

    IPC分类号： B08B009/093

    CPC分类号： B08B9/0321 ,  A23C3/033 ,  A23C7/02 ,  B08B9/0325 ,  B08B9/053 ,  B08B9/093

    摘要： The present invention relates generally to a product recovery system for recovering residual product from processing food or feed in manufacturing facilities, and more particularly to a product recovery system for recovery of residual raw or processed food or feed from processing plant lines and equipment. The product so recovered is useful as an ingredient in further food or feed manufacture. The product recovery system provides the further utility of removing the residual product from the waste effluent stream of the manufacturing facility.

    摘要翻译： 本发明一般涉及一种用于从制造设备中处理食品或饲料中回收残余产品的产品回收系统，更具体地涉及用于从加工厂生产线和设备中回收残留的原料或加工食品或饲料的产品回收系统。 如此回收的产品可用作进一步的食品或饲料制造中的成分。 产品回收系统提供从制造设备的废液流中除去残留产物的进一步的实用性。

    SYSTEM AND METHOD FOR CLEANING PNEUMATIC CONVEY LINES
    8.
    发明申请
    SYSTEM AND METHOD FOR CLEANING PNEUMATIC CONVEY LINES 审中-公开

    公开(公告)号：US20170313524A1

    公开(公告)日：2017-11-02

    申请号：US15584504

    申请日：2017-05-02

    申请人： Schenck Process LLC

    发明人： Jonathan O. THORN ,  Russell A. HEINEN

    IPC分类号： B65G45/00 ,  B08B5/02 ,  B65G53/34 ,  B65G53/44 ,  B08B13/00

    CPC分类号： B08B5/00 ,  B08B9/053 ,  B08B9/0557 ,  B65G53/34 ,  B65G53/521 ,  B65G2201/0291 ,  F16L55/46

    摘要： A cleaning system for cleaning a pneumatic conveyance system used to transport particulate material. The pneumatic conveyance system includes a material-introduction device for introducing particulate material into a convey line, and a motive air source for generating an air flow to propel the particulate material through the convey line. The cleaning system comprises a projectile comprising a cleaning surface for cleaning an interior of the convey line as the projectile travels through the convey line, a launcher for injecting the projectile into the convey line, with the launcher being coupled with the convey line at a position upstream from the material-introduction device, and a catcher vessel for receiving the projectile upon said projectile exiting the convey line.