EP2767342A4 - Verfahren zur grössenmässigen klassifizierung von polydispersen materialien und vorrichtung zur durchführung des verfahrens - Google Patents
Verfahren zur grössenmässigen klassifizierung von polydispersen materialien und vorrichtung zur durchführung des verfahrensInfo
- Publication number
- EP2767342A4 EP2767342A4 EP12811251.3A EP12811251A EP2767342A4 EP 2767342 A4 EP2767342 A4 EP 2767342A4 EP 12811251 A EP12811251 A EP 12811251A EP 2767342 A4 EP2767342 A4 EP 2767342A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- classification
- size
- implementing same
- polydisperse materials
- polydisperse
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
- B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
- B03B5/32—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions using centrifugal force
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2011129348/03A RU2470712C1 (ru) | 2011-07-14 | 2011-07-14 | Способ размерной классификации полидисперсных материалов и устройство для его осуществления |
| PCT/RU2012/000565 WO2013009220A2 (ru) | 2011-07-14 | 2012-07-12 | Способ размерной классификации полидисперсных материалов и устройство для его осуществления |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP2767342A2 EP2767342A2 (de) | 2014-08-20 |
| EP2767342A4 true EP2767342A4 (de) | 2015-05-20 |
Family
ID=47506764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP12811251.3A Withdrawn EP2767342A4 (de) | 2011-07-14 | 2012-07-12 | Verfahren zur grössenmässigen klassifizierung von polydispersen materialien und vorrichtung zur durchführung des verfahrens |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2767342A4 (de) |
| RU (1) | RU2470712C1 (de) |
| WO (1) | WO2013009220A2 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119985290B (zh) * | 2025-04-14 | 2025-08-08 | 唐山市曹妃甸供水有限责任公司 | 一种管网腐蚀试验装置及试验方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3127599A1 (de) * | 1981-07-13 | 1983-07-21 | Franz Dipl.-Ing. 8262 Altötting Köppl | Umlenk-klassierer, insbesondere nassklassierer |
| GB2133722A (en) * | 1982-12-03 | 1984-08-01 | Clasicon | A classifying means |
| DE10106638A1 (de) * | 2001-02-12 | 2002-09-05 | Tuhh Tech Gmbh | Zentrifuge zur kontinuierlichen Naßklassierung |
| WO2011120078A1 (en) * | 2010-03-29 | 2011-10-06 | Newcastle Innovation Limited | Enhanced gravity separation device using closely spaced channels |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU142221A1 (ru) * | 1947-01-20 | 1960-11-30 | Г.А. Финкельштейн | Центробежный сепаратор |
| SU619208A1 (ru) | 1976-02-12 | 1978-08-15 | Предприятие П/Я Г-4086 | Устройство дл классификации |
| SU1193863A1 (ru) * | 1983-12-23 | 1994-09-15 | Иркутский государственный научно-исследовательский институт редких и цветных металлов | Центробежный концентратор |
| US4846781A (en) * | 1988-06-13 | 1989-07-11 | Knelson Benjamin V | Centrifugal separator |
| SU1826207A1 (ru) * | 1991-04-02 | 1996-04-27 | Государственный научно-исследовательский институт цветных металлов "Гинцветмет" | Устройство для гравитационного обогащения |
| RU2130806C1 (ru) * | 1997-11-10 | 1999-05-27 | Уваров Сергей Вячеславович | Способ классификации полидисперсных материалов в жидкой среде |
-
2011
- 2011-07-14 RU RU2011129348/03A patent/RU2470712C1/ru not_active IP Right Cessation
-
2012
- 2012-07-12 EP EP12811251.3A patent/EP2767342A4/de not_active Withdrawn
- 2012-07-12 WO PCT/RU2012/000565 patent/WO2013009220A2/ru not_active Ceased
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3127599A1 (de) * | 1981-07-13 | 1983-07-21 | Franz Dipl.-Ing. 8262 Altötting Köppl | Umlenk-klassierer, insbesondere nassklassierer |
| GB2133722A (en) * | 1982-12-03 | 1984-08-01 | Clasicon | A classifying means |
| DE10106638A1 (de) * | 2001-02-12 | 2002-09-05 | Tuhh Tech Gmbh | Zentrifuge zur kontinuierlichen Naßklassierung |
| WO2011120078A1 (en) * | 2010-03-29 | 2011-10-06 | Newcastle Innovation Limited | Enhanced gravity separation device using closely spaced channels |
Non-Patent Citations (1)
| Title |
|---|
| See also references of WO2013009220A2 * |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2767342A2 (de) | 2014-08-20 |
| RU2470712C1 (ru) | 2012-12-27 |
| WO2013009220A3 (ru) | 2013-03-14 |
| WO2013009220A2 (ru) | 2013-01-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 20140214 |
|
| AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| DAX | Request for extension of the european patent (deleted) | ||
| A4 | Supplementary search report drawn up and despatched |
Effective date: 20150421 |
|
| RIC1 | Information provided on ipc code assigned before grant |
Ipc: B03B 5/32 20060101AFI20150415BHEP |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 20151124 |