ATE491142T1 - Einrichtung zum extrahieren von pulver - Google Patents

Einrichtung zum extrahieren von pulver

Info

Publication number
ATE491142T1
ATE491142T1 AT04742866T AT04742866T ATE491142T1 AT E491142 T1 ATE491142 T1 AT E491142T1 AT 04742866 T AT04742866 T AT 04742866T AT 04742866 T AT04742866 T AT 04742866T AT E491142 T1 ATE491142 T1 AT E491142T1
Authority
AT
Austria
Prior art keywords
powder
auxiliary compartment
sampler
duct
moved
Prior art date
Application number
AT04742866T
Other languages
English (en)
Inventor
Christian Orange
Christian Trevisan
Joel Tourre-Ledoux
Original Assignee
Areva Nc
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 Areva Nc filed Critical Areva Nc
Application granted granted Critical
Publication of ATE491142T1 publication Critical patent/ATE491142T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N2001/2007—Flow conveyors
    • G01N2001/2021—Flow conveyors falling under gravity

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Tea And Coffee (AREA)
  • Sliding Valves (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
AT04742866T 2003-05-16 2004-05-13 Einrichtung zum extrahieren von pulver ATE491142T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0305878A FR2854884B1 (fr) 2003-05-16 2003-05-16 Dispositif de prelevement de poudres
PCT/FR2004/050192 WO2004104556A1 (fr) 2003-05-16 2004-05-13 Dispositif de prelevement de poudres

Publications (1)

Publication Number Publication Date
ATE491142T1 true ATE491142T1 (de) 2010-12-15

Family

ID=33306397

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04742866T ATE491142T1 (de) 2003-05-16 2004-05-13 Einrichtung zum extrahieren von pulver

Country Status (9)

Country Link
US (1) US7168332B2 (de)
EP (1) EP1625381B1 (de)
JP (1) JP4494407B2 (de)
CN (1) CN100489483C (de)
AT (1) ATE491142T1 (de)
DE (1) DE602004030441D1 (de)
FR (1) FR2854884B1 (de)
RU (1) RU2338174C2 (de)
WO (1) WO2004104556A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7363830B2 (en) * 2006-04-26 2008-04-29 Vector Corporation Discrete volume sampling device using a vacuum
CA2692535C (en) * 2009-04-23 2016-04-05 Syncrude Canada Ltd. Sampling vessel for fluidized solids
FR3007137B1 (fr) * 2013-06-12 2015-07-17 Axens Dispositif d'echantillonnage de solide a partir d'une enceinte fermee et procede pour utiliser un tel dispositif.
US11927507B2 (en) 2018-04-12 2024-03-12 Pharma and Nutraceutical PD Pty Ltd Sampling device
CN109668756B (zh) * 2019-01-18 2021-04-02 温州市恒业建设监理有限公司 一种工程监理用粉料样本定量采集装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2668447A (en) * 1951-09-28 1954-02-09 Fuller Co Sampling apparatus
US3091969A (en) * 1961-04-04 1963-06-04 Sherritt Gordon Mines Ltd Powder metal sampling device
US3253470A (en) * 1964-01-06 1966-05-31 Platzer Flow sampling of cereal products and similar aggregates
US3735641A (en) * 1970-10-05 1973-05-29 Sherritt Gordon Mines Ltd Diverting and sampling gate
US3802270A (en) * 1971-10-01 1974-04-09 Columbia Cement Corp Sampler and method of sampling
US3750478A (en) * 1972-06-05 1973-08-07 Phillips Petroleum Co Sampling apparatus
US3782200A (en) * 1972-11-24 1974-01-01 Moorman Mfg Co Sampler
US4024765A (en) * 1973-11-29 1977-05-24 Jean Abonnenc Automatic volumetric device for taking samples of granular or powdered material
GB1464491A (en) * 1974-04-23 1977-02-16 Polysius Ag Sampling device
US4056983A (en) * 1976-09-03 1977-11-08 Mazzetti Flavio J Flow diversion sampler
US4587856A (en) * 1984-04-06 1986-05-13 Shell Oil Company Non-polluting sampler
US4574645A (en) * 1984-08-09 1986-03-11 James River-Norwalk, Inc. Apparatus for sampling particulate material
SU1451586A1 (ru) * 1987-02-02 1989-01-15 Краснодарский Филиал Центрального Конструкторско-Технологического Бюро Всесоюзного Научно-Исследовательского Института Зерна Устройство дл отбора пробы
US5072624A (en) * 1990-08-22 1991-12-17 Beloit Corporation Automatic conveyor transition sampler
CN2182401Y (zh) * 1993-10-07 1994-11-09 秦志中 粉状、粒状物料的自动取样器
DE29502487U1 (de) * 1995-02-15 1995-04-20 Wolking, Heinrich, 49377 Vechta Probenentnahmegerät für mehlige bis körnige Schüttgüter
DE29720233U1 (de) * 1997-11-14 1998-01-08 Glatt GmbH, 79589 Binzen Probenentnahmeeinrichtung
US5974900A (en) * 1998-02-11 1999-11-02 Kalidindi; Sanyasi R. Manually operated stream sampling device and method
US6520035B2 (en) * 1999-03-19 2003-02-18 Heron Holdings Control system for belt sample cutters
CN2476807Y (zh) * 2001-04-12 2002-02-13 赵志祥 取粉末器

Also Published As

Publication number Publication date
CN1705869A (zh) 2005-12-07
EP1625381A1 (de) 2006-02-15
JP2006528362A (ja) 2006-12-14
WO2004104556A1 (fr) 2004-12-02
JP4494407B2 (ja) 2010-06-30
EP1625381B1 (de) 2010-12-08
RU2005102840A (ru) 2005-10-27
DE602004030441D1 (de) 2011-01-20
US7168332B2 (en) 2007-01-30
US20060048587A1 (en) 2006-03-09
FR2854884B1 (fr) 2006-06-09
FR2854884A1 (fr) 2004-11-19
CN100489483C (zh) 2009-05-20
RU2338174C2 (ru) 2008-11-10

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Legal Events

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