ZA200302612B - Device for preparing a sample for analysis. - Google Patents
Device for preparing a sample for analysis. Download PDFInfo
- Publication number
- ZA200302612B ZA200302612B ZA200302612A ZA200302612A ZA200302612B ZA 200302612 B ZA200302612 B ZA 200302612B ZA 200302612 A ZA200302612 A ZA 200302612A ZA 200302612 A ZA200302612 A ZA 200302612A ZA 200302612 B ZA200302612 B ZA 200302612B
- Authority
- ZA
- South Africa
- Prior art keywords
- sample
- smoothing
- conveyor
- sample material
- feeder
- Prior art date
Links
- 238000004458 analytical method Methods 0.000 title claims description 19
- 239000000523 sample Substances 0.000 claims description 91
- 239000000463 material Substances 0.000 claims description 36
- 238000009499 grossing Methods 0.000 claims description 27
- 239000002344 surface layer Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 17
- 238000005192 partition Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 210000002421 cell wall Anatomy 0.000 description 4
- 239000004484 Briquette Substances 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 3
- 238000002536 laser-induced breakdown spectroscopy Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 238000004876 x-ray fluorescence Methods 0.000 description 2
- 101100506443 Danio rerio helt gene Proteins 0.000 description 1
- 101100506445 Mus musculus Helt gene Proteins 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0091—Powders
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
-
- 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
- G01N2001/2028—Belts
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20002350A FI113700B (fi) | 2000-10-26 | 2000-10-26 | Laitteisto analysoitavan näytteen valmistamiseksi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200302612B true ZA200302612B (en) | 2003-10-13 |
Family
ID=8559365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200302612A ZA200302612B (en) | 2000-10-26 | 2003-04-03 | Device for preparing a sample for analysis. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6877388B2 (fi) |
| AU (2) | AU2002210607B2 (fi) |
| FI (1) | FI113700B (fi) |
| WO (1) | WO2002034651A1 (fi) |
| ZA (1) | ZA200302612B (fi) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105758679B (zh) * | 2016-04-28 | 2018-10-19 | 青神鑫统领建材有限公司 | 一种机制砂取样系统及其取样方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3092882A (en) * | 1952-02-25 | 1963-06-11 | Dietert Co Harry W | Apparatus for measuring and controlling moisture content of materials |
| CH583586A5 (fi) * | 1974-12-23 | 1977-01-14 | Sulzer Ag | |
| US4105558A (en) * | 1975-04-08 | 1978-08-08 | Heinrich Hans J | Apparatus for draining of muddy liquids |
| DE2525261A1 (de) | 1975-06-06 | 1976-12-16 | Kloeckner Humboldt Deutz Ag | Verfahren und vorrichtung zur aufbereitung von probegut |
| JPS59154132A (ja) | 1983-02-22 | 1984-09-03 | Ishikawajima Harima Heavy Ind Co Ltd | 粉体レベルの制御方法 |
| DE3416595A1 (de) * | 1984-05-04 | 1985-11-07 | Kurt Prof. Dr.-Ing. Leschonski | Verfahren und vorrichtung zur probenteilung von schuettguetern und suspensionen |
| US4976540A (en) * | 1988-05-27 | 1990-12-11 | Shin-Etsu Chemical Co., Ltd. | Method for detecting colored foreign particles in light-colored powder and system therefor |
| US5074158A (en) * | 1990-08-03 | 1991-12-24 | Hajime Industries Ltd. | Powder granule sample inspection apparatus |
| IT1292745B1 (it) * | 1997-06-10 | 1999-02-11 | Alberto Franceschini | Procedimento ed impianto per la formatura di piastrelle ceramiche e simili. |
-
2000
- 2000-10-26 FI FI20002350A patent/FI113700B/fi not_active IP Right Cessation
-
2001
- 2001-10-23 AU AU2002210607A patent/AU2002210607B2/en not_active Expired
- 2001-10-23 US US10/399,885 patent/US6877388B2/en not_active Expired - Lifetime
- 2001-10-23 WO PCT/FI2001/000914 patent/WO2002034651A1/en active Application Filing
- 2001-10-23 AU AU1060702A patent/AU1060702A/xx active Pending
-
2003
- 2003-04-03 ZA ZA200302612A patent/ZA200302612B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI20002350A (fi) | 2002-04-27 |
| US6877388B2 (en) | 2005-04-12 |
| AU2002210607B2 (en) | 2006-11-02 |
| AU1060702A (en) | 2002-05-06 |
| FI113700B (fi) | 2004-05-31 |
| WO2002034651A1 (en) | 2002-05-02 |
| FI20002350A0 (fi) | 2000-10-26 |
| US20040011148A1 (en) | 2004-01-22 |
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