JP2006528362A - 粉末を抽出するためのデバイス - Google Patents
粉末を抽出するためのデバイス Download PDFInfo
- Publication number
- JP2006528362A JP2006528362A JP2006530436A JP2006530436A JP2006528362A JP 2006528362 A JP2006528362 A JP 2006528362A JP 2006530436 A JP2006530436 A JP 2006530436A JP 2006530436 A JP2006530436 A JP 2006530436A JP 2006528362 A JP2006528362 A JP 2006528362A
- Authority
- JP
- Japan
- Prior art keywords
- powder
- flap
- groove
- drawer
- sampling device
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 239000000843 powder Substances 0.000 title claims abstract description 63
- 238000005070 sampling Methods 0.000 claims description 27
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
Images
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)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Sliding Valves (AREA)
Abstract
Description
2 持ち出し部分
3 第2の持ち出し部分
4 引出し
5 グルーブ
6 ベースプレート
7 天井面
8 傾斜面
15 フラップ
Claims (3)
- 粉末サンプリングデバイスであって、
粉末流通チャネル(1)のうちの、常態においては粉末を収容していないものとされた付属部分と;
この付属部分の壁に沿って往復移動する引出し(4)であるとともに、この引出しが、グルーブ(5)を有し、さらに、この引出しが、前記グルーブ(5)が前記付属部分の中に延在している第1位置と前記グルーブが前記付属部分を超えて延出されている第2位置との間にわたってスライド可能とされ、さらに、前記グルーブが、粉末がスライドして落下する複数の面によって規定されているものとされた、引出し(4)と;
前記流通チャネル内に設けられ、粉末の流れに対して実質的に全く影響しない退避位置と前記付属部分内へと粉末の流れを案内する延出位置との間にわたって移動可能とされた、フラップ(15)と;
を具備し、
このような粉末サンプリングデバイスにおいて、
前記引出し(4)が、直立状態(すなわち、鉛直方向を向いた状態)とされ、
前記グルーブが、天井面(7)と傾斜面(8)とによって規定され、
前記傾斜面(8)が、前記引出しが前記第1位置にあるときには、前記付属部分のベースプレートの延長上に位置していることを特徴とする粉末サンプリングデバイス。 - 請求項1記載の粉末サンプリングデバイスにおいて、
前記付属部分が、前記チャネル(1)の持ち出し部分(2)を備えて構成され、
この持ち出し部分のベースプレート(6)が、前記チャネルに対して傾斜しており、
前記第2位置が、前記第1位置よりも下側であり、
前記フラップが、回転可能なものとされ、
前記フラップの前記退避位置は、前記フラップが鉛直方向を向いた状態とされ、
前記フラップの前記延出位置は、前記フラップが前記チャネルに対して傾斜した状態とされ、
前記引出し(4)が前記第1位置とされている状態で、前記フラップが、前記グルーブ(5)の直下位置において前記ベースプレートに当接するものとされていることを特徴とする粉末サンプリングデバイス。 - 請求項2記載の粉末サンプリングデバイスにおいて、
前記フラップが、内側に曲がった形状の樋の形態とされ、
この樋が、前記チャネルの第2の持ち出し部分内に延在していることを特徴とする粉末サンプリングデバイス。
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 (2)
| Publication Number | Publication Date |
|---|---|
| JP2006528362A true JP2006528362A (ja) | 2006-12-14 |
| JP4494407B2 JP4494407B2 (ja) | 2010-06-30 |
Family
ID=33306397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006530436A Expired - Fee Related JP4494407B2 (ja) | 2003-05-16 | 2004-05-13 | 粉末を抽出するためのデバイス |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7168332B2 (ja) |
| EP (1) | EP1625381B1 (ja) |
| JP (1) | JP4494407B2 (ja) |
| CN (1) | CN100489483C (ja) |
| AT (1) | ATE491142T1 (ja) |
| DE (1) | DE602004030441D1 (ja) |
| FR (1) | FR2854884B1 (ja) |
| RU (1) | RU2338174C2 (ja) |
| WO (1) | WO2004104556A1 (ja) |
Families Citing this family (5)
| 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)
| 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 |
-
2003
- 2003-05-16 FR FR0305878A patent/FR2854884B1/fr not_active Expired - Fee Related
-
2004
- 2004-05-13 AT AT04742866T patent/ATE491142T1/de not_active IP Right Cessation
- 2004-05-13 US US10/541,337 patent/US7168332B2/en not_active Expired - Lifetime
- 2004-05-13 WO PCT/FR2004/050192 patent/WO2004104556A1/fr not_active Ceased
- 2004-05-13 RU RU2005102840/11A patent/RU2338174C2/ru active
- 2004-05-13 CN CNB2004800012304A patent/CN100489483C/zh not_active Expired - Lifetime
- 2004-05-13 DE DE602004030441T patent/DE602004030441D1/de not_active Expired - Lifetime
- 2004-05-13 EP EP04742866A patent/EP1625381B1/fr not_active Expired - Lifetime
- 2004-05-13 JP JP2006530436A patent/JP4494407B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1705869A (zh) | 2005-12-07 |
| EP1625381A1 (fr) | 2006-02-15 |
| WO2004104556A1 (fr) | 2004-12-02 |
| JP4494407B2 (ja) | 2010-06-30 |
| EP1625381B1 (fr) | 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 |
| ATE491142T1 (de) | 2010-12-15 |
| CN100489483C (zh) | 2009-05-20 |
| RU2338174C2 (ru) | 2008-11-10 |
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