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MX2013007749A - Estructura de criba y metodo para fabricarla. - Google Patents

Estructura de criba y metodo para fabricarla.

Info

Publication number
MX2013007749A
MX2013007749A MX2013007749A MX2013007749A MX2013007749A MX 2013007749 A MX2013007749 A MX 2013007749A MX 2013007749 A MX2013007749 A MX 2013007749A MX 2013007749 A MX2013007749 A MX 2013007749A MX 2013007749 A MX2013007749 A MX 2013007749A
Authority
MX
Mexico
Prior art keywords
pressure
narrowing
assessing
originating
fluid filled
Prior art date
Application number
MX2013007749A
Other languages
English (en)
Other versions
MX341112B (es
Inventor
George Alexander Burnett
Original Assignee
Nat Oilwell Varco Lp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nat Oilwell Varco Lp filed Critical Nat Oilwell Varco Lp
Publication of MX2013007749A publication Critical patent/MX2013007749A/es
Publication of MX341112B publication Critical patent/MX341112B/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/28—Strainers not provided for elsewhere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14467—Joining articles or parts of a single article

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Measuring Fluid Pressure (AREA)
  • Treatment Of Sludge (AREA)

Abstract

Se describe una estructura de criba para un mezclador de esquisto, el ensamble de criba comprende una estructura de soporte (602) y al menos una capa de material de cribado (601 en el mismo, en donde la estructura de soporte (602) comprende miembros estructurales (605, 605) que tienen un coeficiente de expansión térmica y la al menos una capa de material de cribado (601) tiene un coeficiente de expansión térmica caracterizado en que el coeficiente de expansión térmica de los miembros de estructurales (605, 606) es sustancialmente igual al coeficiente de expansión térmica de al menos una capa del material de cribado (601). La invención también proporciona un método para hacer una estructura de soporte para una estructura de criba, el método comprende los pasos de colocar al menos un miembro de soporte (605, 606) en un molde sobre el cual se inyecta material plástico fluido en el molde, en donde el material plástico fluido se endurece, al menos una porción del material plástico fluido forma un refuerzo (617).
MX2013007749A 2011-01-27 2012-01-10 Estructura de criba y metodo para fabricarla. MX341112B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1101396.8A GB2490647B (en) 2011-01-27 2011-01-27 Screen assembly and a method for making same
PCT/GB2012/050044 WO2012101418A2 (en) 2011-01-27 2012-01-10 Screen assembly and a method for making same

Publications (2)

Publication Number Publication Date
MX2013007749A true MX2013007749A (es) 2013-08-15
MX341112B MX341112B (es) 2016-08-09

Family

ID=43769686

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013007749A MX341112B (es) 2011-01-27 2012-01-10 Estructura de criba y metodo para fabricarla.

Country Status (13)

Country Link
US (1) US10150066B2 (es)
EP (1) EP2667979B1 (es)
KR (1) KR101592660B1 (es)
CN (1) CN103648665B (es)
AU (1) AU2012210313B2 (es)
BR (1) BR112013019076B1 (es)
CA (2) CA2824716C (es)
DK (1) DK2667979T3 (es)
GB (1) GB2490647B (es)
MX (1) MX341112B (es)
MY (1) MY166597A (es)
SG (2) SG2014013924A (es)
WO (1) WO2012101418A2 (es)

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US11338327B2 (en) * 2007-03-21 2022-05-24 Derrick Corporation Method and apparatuses for screening
US8443984B2 (en) * 2007-03-21 2013-05-21 Derrick Corporation Method and apparatus for screening
GB2490647B (en) * 2011-01-27 2013-05-22 Nat Oilwell Varco Lp Screen assembly and a method for making same
CN102962197A (zh) * 2012-12-03 2013-03-13 河南太行振动机械股份有限公司 一种输送振动给料筛
CN105880152A (zh) * 2014-12-24 2016-08-24 天津君威特饲料有限公司 一种实验室用兽药药粉筛分器
US10830627B2 (en) * 2015-04-15 2020-11-10 Schlumberger Norge As Method and system for fluid level determination from pressure measurement
CN106076817A (zh) * 2016-08-08 2016-11-09 孔兵 一种茶叶多级分筛装置
CN112292215A (zh) * 2018-06-15 2021-01-29 山特维克Srp股份有限公司 筛分介质
CN110126284B (zh) * 2019-05-24 2024-01-02 濮阳市中原锐实达石油设备有限公司 一种可调节恒力筛网制作装置及其使用方法
CN110252653B (zh) * 2019-07-16 2024-01-09 山鹰国际控股股份公司 一种筛网更换工具
CN114787481A (zh) * 2019-12-19 2022-07-22 斯伦贝谢技术有限公司 用于振动分离器的层组件
CN112480882B (zh) * 2020-10-22 2022-10-28 河北省水利工程局集团有限公司 一种具有高强度护壁作用的改进型钻进液及其制备方法以及设备
WO2022098658A1 (en) * 2020-11-09 2022-05-12 7Dynamics, Llc Screen and screen retention system for a shale shaker
CN113309036B (zh) * 2021-06-15 2022-12-27 中国电建集团贵州电力设计研究院有限公司 一种道路扬尘清理系统及控制方法
US12033452B2 (en) * 2022-03-25 2024-07-09 Cassida Corporation Systems and methods for counting and managing currency
US11858002B1 (en) 2022-06-13 2024-01-02 Continental Wire Cloth, LLC Shaker screen assembly with molded support rail
AU2024236643A1 (en) * 2023-03-14 2025-10-02 Johnson Crushers International, Inc. Flexible screen deck
KR20250123444A (ko) 2024-02-08 2025-08-18 바테크 주식회사 폐스크린메쉬의 메쉬망 박리장치
KR20250123455A (ko) 2024-02-08 2025-08-18 바테크 주식회사 스크린메쉬의 메쉬망과 금속프레임의 결합장치
KR20250123452A (ko) 2024-02-08 2025-08-18 바테크 주식회사 스크린메쉬 제조장치와 스크린메쉬 제조방법
KR20250123441A (ko) 2024-02-08 2025-08-18 바테크 주식회사 폐스크린메쉬의 금속프레임 재생장치와 그 방법

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GB2490647B (en) * 2011-01-27 2013-05-22 Nat Oilwell Varco Lp Screen assembly and a method for making same

Also Published As

Publication number Publication date
CN103648665B (zh) 2016-11-23
GB2490647A (en) 2012-11-14
CN103648665A (zh) 2014-03-19
WO2012101418A3 (en) 2013-12-05
US10150066B2 (en) 2018-12-11
MY166597A (en) 2018-07-17
CA2824716C (en) 2015-11-24
EP2667979B1 (en) 2016-08-10
KR20130131429A (ko) 2013-12-03
CA2824716A1 (en) 2012-08-02
KR101592660B1 (ko) 2016-02-05
WO2012101418A2 (en) 2012-08-02
EP2667979A2 (en) 2013-12-04
MX341112B (es) 2016-08-09
AU2012210313B2 (en) 2015-05-28
CA2884087A1 (en) 2012-08-02
BR112013019076A2 (pt) 2016-10-04
SG2014013924A (en) 2014-07-30
US20140054216A1 (en) 2014-02-27
BR112013019076B1 (pt) 2020-10-06
GB2490647B (en) 2013-05-22
DK2667979T3 (en) 2016-10-24
GB201101396D0 (en) 2011-03-09
SG191308A1 (en) 2013-07-31

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Legal Events

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