公开(公告)号：US10376821B2

公开(公告)日：2019-08-13

申请号：US14851023

申请日：2015-09-11

Applicant: LNS Management SA

Inventor： Loic Pluvinage ,  Carlo Colombo

IPC: B01D33/01 ,  B23Q11/00 ,  B01D33/46 ,  B01D29/64 ,  B01D29/33 ,  B01D29/01

Abstract: A filter unit, or more specifically, a filter box for a chip conveyor for conveying cutting chips that are produced in the operation of a machine tool, such as a lathe or the like. More specifically, the exemplary filter unit has at least one internally located brush that is used for removing different types of chips contained in a coolant fluid and/or cutting oil used in machine tools during metal working through mechanical brushing and jolting the surface of the filtration element(s) of the filter unit. A chip conveyor and a method of filtering cutting fluid in a filtering chip conveyor is also disclosed.

公开(公告)号：US20190168261A1

公开(公告)日：2019-06-06

申请号：US16269646

申请日：2019-02-07

Applicant: Derrick Corporation

Inventor： Keith Wojciechowski

IPC: B07B1/46 ,  B01D29/01 ,  B29C45/00 ,  B29D28/00 ,  B29C65/16

Abstract: Screening members, screening assemblies, methods for fabricating screening members and assemblies and methods for screening materials are provided for vibratory screening machines that incorporate the use of injection molded materials. Use of injection molded screen elements provide, inter alia, for: varying screening surface configurations; fast and relatively simple screen assembly fabrication; and a combination of outstanding screen assembly mechanical and electrical properties, including toughness, wear and chemical resistance. Embodiments of the present invention use a thermoplastic injection molded material.

公开(公告)号：US20190143325A1

公开(公告)日：2019-05-16

申请号：US16097460

申请日：2016-07-15

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Chien-Hua Chen ,  Michael W. Cumbie ,  Devin Alexander Mourey

IPC: B01L3/00 ,  B01D29/03 ,  B01D29/56 ,  B01D29/01 ,  B81B1/00 ,  B81C1/00

Abstract: A method may include etching a number of holes into a carrier wafer layer to form a plurality of filters in the carrier wafer layer, pattering a chamber layer over a first side of the carrier wafer layer to form chambers above each filter formed in the carrier wafer layer, forming a layer over the chamber layer, grinding a second side of the carrier wafer layer to expose the number of holes etched into the carrier wafer layer, and bonding a molded substrate to the carrier wafer layer opposite the chamber layer.

公开(公告)号：US20190101054A1

公开(公告)日：2019-04-04

申请号：US16149814

申请日：2018-10-02

Applicant: ECO HOLDING 1 GMBH

Inventor： Alexander Mudra ,  Dietmar Schulze

IPC: F02B75/04 ,  F02D15/02 ,  B01D35/02 ,  B01D29/01 ,  F15B11/10

Abstract: A filter element for a connecting rod including an eccentrical element adjustment arrangement for adjusting an effective connecting rod length, the filter element comprising a bushing that is flowable by a hydraulic fluid along a fluid path; and at least one screen insert that is arranged in the fluid path of the bushing. The invention also relates to a connecting rod with at least one filter element.

公开(公告)号：US10240412B2

公开(公告)日：2019-03-26

申请号：US14976487

申请日：2015-12-21

Applicant: Vermeer Manufacturing Company

Inventor： James Brian Tooley ,  Brent Svenby

IPC: B01D21/00 ,  B01D29/01 ,  B01D29/96 ,  B01D33/03 ,  E21B21/06

Abstract: A reclamation unit including a frame and a settling tank. The settling tank being pivotably mounted to the frame, the settling tank being pivotable between a first position and a second position. The settling tank defining at least a partially open top, the at least partially open top being configured and arranged to receive a fluid when the settling tank is in the first position. The settling tank also being configured to promote emptying of the fluid from the at least partially open top when the settling tank is pivoted into a given second position.

公开(公告)号：US10207210B2

公开(公告)日：2019-02-19

申请号：US15074031

申请日：2016-03-18

Applicant: EVOQUA WATER TECHNOLOGIES LLC

Inventor： Peter J. Petit ,  William E. Davis

IPC: C02F1/00 ,  B01D29/01 ,  B01D29/07 ,  B01D33/00 ,  B01D33/11 ,  B01D33/21 ,  B01D33/23 ,  B01D33/50

Abstract: A filter device is configured to filter a liquid. The filter device includes a drum sized to receive the liquid and a plurality of filter panels coupled to the drum to define a plurality of discs. The liquid passes through at least a portion of one of the discs. Each filter panel includes a perimeter frame that defines a panel normal flow area and a filter media coupled to the perimeter frame. The filter media may be adapted to include a plurality of pleats.

公开(公告)号：US10179298B2

公开(公告)日：2019-01-15

申请号：US14942275

申请日：2015-11-16

Applicant: DEKA Products Limited Partnership

Inventor： David F. Bednarek ,  Jason A. Demers ,  Timothy P. Duggan ,  James L. Jackson ,  Scott A. Leonard ,  David W. McGill

IPC: B01D3/42 ,  B01D1/28 ,  B01D1/22 ,  B01D5/00 ,  B01D29/01 ,  B01D35/12 ,  B01D45/08 ,  C02F1/04 ,  C02F1/16 ,  F04C19/00 ,  F28D9/00 ,  B01D3/00

Abstract: Embodiments of the invention are directed toward a novel pressurized vapor cycle for distilling liquids. In some embodiments of the invention, a liquid purification system is revealed, including the elements of an input for receiving untreated liquid, a vaporizer coupled to the input for transforming the liquid to vapor, a head chamber for collecting the vapor, a vapor pump with an internal drive shaft and an eccentric rotor with a rotatable housing for compressing vapor, and a condenser in communication with the vapor pump for transforming the compressed vapor into a distilled product. Other embodiments of the invention are directed toward heat management, and other process enhancements for making the system especially efficient.

公开(公告)号：US10112129B2

公开(公告)日：2018-10-30

申请号：US15119869

申请日：2015-02-10

Applicant: ENPLAS CORPORATION

Inventor： Akihiro Suzuki

IPC: B01D29/01 ,  B01D29/05 ,  B29C45/26 ,  B29L31/14 ,  B29L31/00

Abstract: A filter unit connecting a gate connection part to an outer cylinder includes a plurality of longitudinal ribs formed at regular intervals orthogonally to an X axis and parallel to a Y axis when a virtual plane orthogonal to a central axis of the gate connection part is assumed to be an X-Y plane. A plurality of transverse ribs is formed at regular intervals orthogonally to the longitudinal ribs and parallel to the X axis, and a plurality of rectangular openings is formed between the longitudinal ribs and the transverse ribs. By injecting molten resin into a cavity from a gate opened toward a cavity portion forming the gate connection part, the gate connection part, the outer cylinder, and the filter unit are formed integrally, the rib widths of the longitudinal ribs and the transverse ribs are made constant, and the shapes of the plurality of openings are made identical.

公开(公告)号：US10106435B2

公开(公告)日：2018-10-23

申请号：US14775423

申请日：2013-03-11

Applicant: Yiu Chau Chau

Inventor： Yiu Chau Chau

IPC: B01D24/16 ,  C02F1/28 ,  B01D24/46 ,  B05B1/18 ,  B01D24/04 ,  B01D29/01 ,  B01D29/11 ,  C02F1/42 ,  C02F1/00 ,  B01D36/02 ,  C02F1/70 ,  C02F101/12

Abstract: A fluid treatment apparatus and a fluid treatment apparatus component include: a treatment chamber (1) having a permeable wall (13), with a fluid outlet section being formed on the permeable wall; the treatment chamber (1) being constructed as: under a working state, the fluid entering the treatment chamber moves at least part of treatment mediums (100) in a direction opposite to the direction in which the treatment mediums tend to move under a non-working state, and the moved treatment mediums are maintained to be a medium bed layer (101) adjoined to the permeable wall.

公开(公告)号：US20180295882A1

公开(公告)日：2018-10-18

申请号：US15578839

申请日：2016-06-27

Applicant: Philip Morris Products S.A.

Inventor： Nikolaus Martin Ernest Wilhelm RICKETTS

IPC: A24F47/00 ,  A24D1/14 ,  A24D1/00 ,  A24B15/16 ,  A24B13/02 ,  B01D29/01

Abstract: There is provided a cartridge for an aerosol-generating system, the cartridge including: a liquid storage container containing a liquid aerosol-forming substrate including at least one flavor object; an outlet; a filter disposed between the outlet and a portion of the liquid storage container including the at least one flavor object; and a liquid transport element, having a first part and a second part, movable from a first position to a second position, wherein in the first position the first part of the liquid transport element is external to the cartridge and adjacent the outlet, and in the second position the first part of the liquid transport element is internal to the cartridge and remote from the outlet.