BR0110307A - Dispositivo portátil para medição e fornecimento de pós coesivos e conjunto de válvulas - Google Patents

Dispositivo portátil para medição e fornecimento de pós coesivos e conjunto de válvulas

Info

Publication number
BR0110307A
BR0110307A BR0110307-5A BR0110307A BR0110307A BR 0110307 A BR0110307 A BR 0110307A BR 0110307 A BR0110307 A BR 0110307A BR 0110307 A BR0110307 A BR 0110307A
Authority
BR
Brazil
Prior art keywords
measuring
portable device
valve assembly
supplying
cohesive powders
Prior art date
Application number
BR0110307-5A
Other languages
English (en)
Inventor
Barton J Firman
Timothy Allan Bell
Thomas Leroy Krieger
Darryl W Geyen
Michael Thomas Hyzny
James Todd Delfunt
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BR0110307A publication Critical patent/BR0110307A/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
    • G01G13/16—Means for automatically discharging weigh receptacles under control of the weighing mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)

Abstract

"DISPOSITIVO PORTáTIL PARA MEDIçãO E FORNECIMENTO DE PóS COESIVOS E CONJUNTO DE VáLVULAS". A presente invenção se refere a um dispositivo portátil para medição e fornecimento de peso desejado de um material sólido particulado coesivo, tal como dióxido de titânio pigmentar.
BR0110307-5A 2000-04-27 2001-04-20 Dispositivo portátil para medição e fornecimento de pós coesivos e conjunto de válvulas BR0110307A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US55910400A 2000-04-27 2000-04-27
US09/681,512 US6354465B2 (en) 2000-04-27 2001-04-19 Protable device for accurately metering and delivering cohesive bulk solid powders
PCT/US2001/012898 WO2001081877A1 (en) 2000-04-27 2001-04-20 A portable device for accurately metering and delivering cohesive bulk solid powders

Publications (1)

Publication Number Publication Date
BR0110307A true BR0110307A (pt) 2003-01-14

Family

ID=27071947

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0110307-5A BR0110307A (pt) 2000-04-27 2001-04-20 Dispositivo portátil para medição e fornecimento de pós coesivos e conjunto de válvulas

Country Status (9)

Country Link
US (1) US6354465B2 (pt)
EP (1) EP1277032A1 (pt)
JP (1) JP2003531785A (pt)
KR (1) KR20020090241A (pt)
AR (1) AR028053A1 (pt)
BR (1) BR0110307A (pt)
CA (1) CA2403658A1 (pt)
MX (1) MXPA02010572A (pt)
WO (1) WO2001081877A1 (pt)

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EP1759170B2 (en) 2004-06-23 2019-11-06 Ecolab Inc. Method for multiple dosage of liquid products, dosing appartus and dosing system
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US9044623B2 (en) * 2009-01-27 2015-06-02 Isp Investments Inc. Polymer-bound UV absorbers in personal care compositions
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US8097820B2 (en) * 2009-02-05 2012-01-17 Digi-Star, Llc Controlling a scale in connection with a container of pourable bulk materials
US7819024B1 (en) * 2009-04-13 2010-10-26 Halliburton Energy Services Inc. Apparatus and methods for managing equipment stability
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JP2011032080A (ja) * 2009-08-05 2011-02-17 Nabtesco Corp ホッパー及び排出装置
US8834012B2 (en) 2009-09-11 2014-09-16 Halliburton Energy Services, Inc. Electric or natural gas fired small footprint fracturing fluid blending and pumping equipment
USRE46725E1 (en) 2009-09-11 2018-02-20 Halliburton Energy Services, Inc. Electric or natural gas fired small footprint fracturing fluid blending and pumping equipment
US8444312B2 (en) * 2009-09-11 2013-05-21 Halliburton Energy Services, Inc. Methods and systems for integral blending and storage of materials
US9102509B2 (en) 2009-09-25 2015-08-11 Ecolab Inc. Make-up dispense in a mass based dispensing system
US9051163B2 (en) 2009-10-06 2015-06-09 Ecolab Inc. Automatic calibration of chemical product dispense systems
US8511150B2 (en) * 2009-12-10 2013-08-20 Halliburton Energy Services, Inc. Methods and systems for determining process variables using location of center of gravity
US8511512B2 (en) 2010-01-07 2013-08-20 Ecolab Usa Inc. Impact load protection for mass-based product dispensers
US8354602B2 (en) 2010-01-21 2013-01-15 Halliburton Energy Services, Inc. Method and system for weighting material storage units based on current output from one or more load sensors
CN102069979A (zh) * 2010-06-18 2011-05-25 无锡华中科技有限公司 新型料仓装置
DE102010043166A1 (de) * 2010-10-29 2012-05-03 Eos Gmbh Electro Optical Systems Vorrichtung zur Behandlung von Pulver für eine Vorrichtung zum Herstellen eines dreidimensionalen Objekts und Vorrichtung zum Herstellen eines dreidimensionalen Objekts
CA2840716C (en) 2011-07-06 2019-09-03 Shell Internationale Research Maatschappij B.V. System and method for injecting a treatment fluid into a wellbore and a treatment fluid injection valve
CN103930647B (zh) 2011-11-08 2017-11-17 国际壳牌研究有限公司 用于烃井的阀，设置有该阀的烃井以及该阀的应用
US9266662B1 (en) * 2012-09-11 2016-02-23 Vm Fiber Feeders Inc. Bulk fiber dispenser
US8944286B2 (en) 2012-11-27 2015-02-03 Ecolab Usa Inc. Mass-based dispensing using optical displacement measurement
US9187259B2 (en) 2013-03-15 2015-11-17 Unverferth Manufacturing Company, Inc. Method for controlling an unload operation on a mobile farm implement
US9272853B2 (en) 2013-03-15 2016-03-01 Unverferth Manufacturing Company, Inc. Weight-based chute control for a farm implement
US9185845B2 (en) 2013-03-15 2015-11-17 Unverferth Manufacturing Company, Inc. Method for controlling unload of a mobile farm implement
US9718213B2 (en) * 2013-09-25 2017-08-01 Louis Hébert Filler apparatus and method of using the same
CN104289430A (zh) * 2014-08-19 2015-01-21 成都宏源铸造材料有限公司 一种用于孕育剂颗粒筛选设备的储料仓
CA2895014A1 (en) * 2015-06-19 2016-12-19 757706 Ontario Inc. Precision metering apparatus for granular ingredients
JP6570900B2 (ja) * 2015-06-30 2019-09-04 有限会社サワ ねじ類供給装置
WO2017095540A1 (en) 2015-11-30 2017-06-08 Corning Optical Communications LLC Recirculating powder applicator
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CN108225509A (zh) * 2018-04-12 2018-06-29 新郑市宝德高技术有限公司 一种防尘功能优异的棕刚玉微粉用称量设备
US11027959B2 (en) 2018-06-29 2021-06-08 Matsys Inc. Fluidized powder valve system
CN109305540A (zh) * 2018-09-19 2019-02-05 浙江厚达智能科技股份有限公司 中药饮片调剂机构及中药饮片调剂方法
CN110921356A (zh) * 2019-11-28 2020-03-27 福建南方路面机械有限公司 一种称重给料装置及物料处理系统

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Also Published As

Publication number Publication date
US6354465B2 (en) 2002-03-12
EP1277032A1 (en) 2003-01-22
CA2403658A1 (en) 2001-11-01
WO2001081877A1 (en) 2001-11-01
MXPA02010572A (es) 2003-05-14
AR028053A1 (es) 2003-04-23
JP2003531785A (ja) 2003-10-28
KR20020090241A (ko) 2002-11-30
US20010038018A1 (en) 2001-11-08

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]