FR881468A - Improvements to sorting screens, with rollers - Google Patents
Improvements to sorting screens, with rollersInfo
- Publication number
- FR881468A FR881468A FR881468DA FR881468A FR 881468 A FR881468 A FR 881468A FR 881468D A FR881468D A FR 881468DA FR 881468 A FR881468 A FR 881468A
- Authority
- FR
- France
- Prior art keywords
- rollers
- sorting screens
- sorting
- screens
- 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.)
- Expired
Links
Classifications
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR881468T | 1941-12-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR881468A true FR881468A (en) | 1943-04-27 |
Family
ID=9371754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR881468D Expired FR881468A (en) | 1941-12-29 | 1941-12-29 | Improvements to sorting screens, with rollers |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR881468A (en) |
-
1941
- 1941-12-29 FR FR881468D patent/FR881468A/en not_active Expired
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