ITUD20020105A1 - APPARATUS AND METHOD FOR SCREENING MATERIALS HAVING DIFFERENT DIMENSIONS AND / OR DENSITIES - Google Patents
APPARATUS AND METHOD FOR SCREENING MATERIALS HAVING DIFFERENT DIMENSIONS AND / OR DENSITIESInfo
- Publication number
- ITUD20020105A1 ITUD20020105A1 IT2002UD000105A ITUD20020105A ITUD20020105A1 IT UD20020105 A1 ITUD20020105 A1 IT UD20020105A1 IT 2002UD000105 A IT2002UD000105 A IT 2002UD000105A IT UD20020105 A ITUD20020105 A IT UD20020105A IT UD20020105 A1 ITUD20020105 A1 IT UD20020105A1
- Authority
- IT
- Italy
- Prior art keywords
- densities
- different dimensions
- screening materials
- screening
- materials
- Prior art date
Links
- 238000000034 method Methods 0.000 title 1
- 238000012216 screening Methods 0.000 title 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/02—Pretreatment of the raw materials by chemical or physical means
- D21B1/023—Cleaning wood chips or other raw materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/12—Apparatus having only parallel elements
- B07B1/14—Roller screens
- B07B1/15—Roller screens using corrugated, grooved or ribbed rollers
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Sorting Of Articles (AREA)
- Combined Means For Separation Of Solids (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2002UD000105A ITUD20020105A1 (en) | 2002-05-16 | 2002-05-16 | APPARATUS AND METHOD FOR SCREENING MATERIALS HAVING DIFFERENT DIMENSIONS AND / OR DENSITIES |
EP03010771A EP1362643A1 (en) | 2002-05-16 | 2003-05-14 | Apparatus and method to screen materials having different sizes and/or density |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2002UD000105A ITUD20020105A1 (en) | 2002-05-16 | 2002-05-16 | APPARATUS AND METHOD FOR SCREENING MATERIALS HAVING DIFFERENT DIMENSIONS AND / OR DENSITIES |
Publications (2)
Publication Number | Publication Date |
---|---|
ITUD20020105A0 ITUD20020105A0 (en) | 2002-05-16 |
ITUD20020105A1 true ITUD20020105A1 (en) | 2003-11-17 |
Family
ID=11460711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2002UD000105A ITUD20020105A1 (en) | 2002-05-16 | 2002-05-16 | APPARATUS AND METHOD FOR SCREENING MATERIALS HAVING DIFFERENT DIMENSIONS AND / OR DENSITIES |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1362643A1 (en) |
IT (1) | ITUD20020105A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2887479B1 (en) * | 2005-06-23 | 2009-02-13 | Caustier France Sa | DIMENSIONAL CALIBRATION DEVICE FOR SUBSTANTIALLY SPHERICAL OR OVOID OBJECTS SUCH AS FRUIT |
FR2920278B1 (en) † | 2007-08-30 | 2011-03-11 | Pellenc Sa | SHEET ROLLER SORTING TABLE FOR THE REMOVAL OF FOREIGN BODIES FROM PRODUCTS OF THE SMALL FRUIT RECOVERY |
CA2742003A1 (en) * | 2008-10-30 | 2010-05-06 | Globus S.R.L. | Cam-based classifier for the treatment of heterogeneous masses of materials |
ITRA20100021A1 (en) * | 2010-07-22 | 2012-01-23 | Bmcr S R L | ROLLED SCREWS. |
JP6049840B1 (en) * | 2015-11-10 | 2016-12-21 | 株式会社栗本鐵工所 | Roller screen |
IT201900015126A1 (en) * | 2019-08-28 | 2021-02-28 | Pal S R L | SELECTING MACHINE FOR CLEANING INCOHERENT MATERIAL AND RELATIVE SELECTION PROCEDURE |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE95784C (en) * | ||||
FI97527C (en) * | 1995-02-15 | 1997-01-10 | Sunds Defibrator Loviisa Oy | Method and apparatus for removing impurities from powdered or combustible material, in particular chip or fibrous material |
IT1290732B1 (en) * | 1997-03-12 | 1998-12-10 | Pal Srl | ROLLER DEVICE FOR THE SEPARATION OF CHIPS AND PARTICLES WITH DIFFERENTIATED GRANULOMETRY AND USING FORMING MACHINE |
-
2002
- 2002-05-16 IT IT2002UD000105A patent/ITUD20020105A1/en unknown
-
2003
- 2003-05-14 EP EP03010771A patent/EP1362643A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1362643A1 (en) | 2003-11-19 |
ITUD20020105A0 (en) | 2002-05-16 |
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