PAVEMENT REINSTATEMENT
    1.
    发明申请

    公开(公告)号:US20220275590A1

    公开(公告)日:2022-09-01

    申请号:US17698885

    申请日:2022-03-18

    发明人: Mark WHITTAKER

    摘要: A system for processing a pavement reinstatement, the system comprising: a weighing apparatus 502 for measuring a mass of reinstatement material; and a reinstatement apparatus 10 adapted to receive reinstatement dimension information and reinstatement material information and adapted to determine a required reinstatement material mass, whereby to provide a target air voids content of the reinstatement; optionally wherein the reinstatement apparatus is adapted to receive an indication of the mass measured by the weighing apparatus and optionally wherein the indication is a verification of the weighing apparatus having measured the required mass.

    Automated Splitting Of A Fluid Into Uneven Volumes

    公开(公告)号:US20220244093A1

    公开(公告)日:2022-08-04

    申请号:US17585683

    申请日:2022-01-27

    申请人: Fenwal, Inc.

    摘要: A system for splitting a fluid includes a source support configured to support a source container and a satellite support configured to support a satellite container fluidly connected to the source container. A weight scale is associated with each of the supports. The system also includes a clamp system and a controller. The controller determines a plurality of possible distributions of the fluid between the source container and the satellite container based at least in part on the concentration or amount of said constituent and the combined weight measured by each weight scale, then controls the clamp system to selectively allow and prevent fluid flow from the source container to the satellite container so as to distribute the fluid between the source container and the satellite container according to one of the distributions, with at least one of the possible distributions being an uneven distribution of the fluid.

    Filter arrangement with slider valve and method for using the same

    公开(公告)号:US10188967B2

    公开(公告)日:2019-01-29

    申请号:US14560273

    申请日:2014-12-04

    摘要: A filter arrangement with a top element and a bottom element and a filter element therebetween captures oversized particles on the upper surface of the filter element and tangentially rinses these particles using an elution fluid to provide a concentration of particles in a relatively low volume of fluid for further analysis. A configuration using a slider valve may also be utilized. Additionally, an arrangement of supply and receiving containers may be used to minimize the number of containers required. A mass flow meter may be incorporated to measure the flow of elution fluid. Finally, a wash stage of the filtering process may be used to introduce stain onto the particles for further analysis, such as that associated with Gram staining and these stained particles may be further analyzed.

    BAD WATER DISCHARGE FOR WEIGHING SYSTEMS
    7.
    发明申请

    公开(公告)号:US20180321076A1

    公开(公告)日:2018-11-08

    申请号:US15970005

    申请日:2018-05-03

    摘要: A bad water discharge system for a weighing system, wherein the weighing system comprises a distribution plate, at least one feeding device; at least one reserve container, at least one weighing container and at least one collection funnel, wherein the at least one reserve container and the at least one weighing container are fixed to a cage and the at least one collection funnel is fixed to a frame. For the bad water discharge system, at least one feeding device discharge plate is disposed at a lower side of the feeding device so that it leads bad water away from at least one reserve container to a sidewall of the cage, and so that the bad water originating from an upper side of the cage and from the lower side of the feeding device is bundled into one flow and is collected below the cage in suitable collection devices.