GB988699A - A rotary sieving apparatus - Google Patents
A rotary sieving apparatusInfo
- Publication number
- GB988699A GB988699A GB24550/61A GB2455061A GB988699A GB 988699 A GB988699 A GB 988699A GB 24550/61 A GB24550/61 A GB 24550/61A GB 2455061 A GB2455061 A GB 2455061A GB 988699 A GB988699 A GB 988699A
- Authority
- GB
- United Kingdom
- Prior art keywords
- drum
- rails
- rotary
- july
- rollers
- 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
- B07B1/18—Drum screens
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
988,699. Rotary sieves. YAWATA IRON & STEEL CO. Ltd., and G. YOSHIKAWA. July 6, 1961 [July 6, 1960], No. 24550/61. Heading B2H. An inclined, rotary, cylindrical sieve drum supplied at one end with metal scrap by a shoot 11 has a number of rails extending spirally along its inner surface and projecting from its outlet end, whereby the largest pieces are carried to the ends of the rails and collected, the next largest pieces fall from the end of the drum, and the smaller pieces fall through different sized perforations 13, 14 in the drum wall. The drum is supported by rollers 7 engaging rings 2, and the latter are engaged laterally by rollers 8. A motor 9 drives the drum via gears 3 and 10. The rails may be of triangular, semi-circular or rectangular crosssection.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3071560 | 1960-07-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB988699A true GB988699A (en) | 1965-04-07 |
Family
ID=12311324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB24550/61A Expired GB988699A (en) | 1960-07-06 | 1961-07-06 | A rotary sieving apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB988699A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2122111A (en) * | 1982-06-09 | 1984-01-11 | Voith Gmbh J M | A rotatable sorter drum |
US5398814A (en) * | 1994-03-30 | 1995-03-21 | Sime; Sylvan H. | Granular material conveying apparatus with perforated center tube |
-
1961
- 1961-07-06 GB GB24550/61A patent/GB988699A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2122111A (en) * | 1982-06-09 | 1984-01-11 | Voith Gmbh J M | A rotatable sorter drum |
US5398814A (en) * | 1994-03-30 | 1995-03-21 | Sime; Sylvan H. | Granular material conveying apparatus with perforated center tube |
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