GB191326753A - Improvements in Sifting, Screening, and Sorting Apparatus. - Google Patents
Improvements in Sifting, Screening, and Sorting Apparatus.Info
- Publication number
- GB191326753A GB191326753A GB191326753DA GB191326753A GB 191326753 A GB191326753 A GB 191326753A GB 191326753D A GB191326753D A GB 191326753DA GB 191326753 A GB191326753 A GB 191326753A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sieves
- plates
- sieve
- delivered
- pieces
- 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
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
26,753. Murfet, A. Nov. 21. Fixed sieves. -In apparatus for sifting or screening grain and granular and like substances, and comprising a number of fixed sieves and plates arranged to form zigzag passages, the sieves 7 and plates 6 are attached by means of strips 5 to side-pieces 4, Fig. 4, whereby the sieves and the plates are arranged in sets which are independent of the casing 1 of the apparatus; the casing has one side arranged as a door so that the sieves &c. can be readily changed, cleaned, &c. The grain &c. is fed in from a hopper 2 and passes down through the zigzag passages formed by the sets of sieves and plates, the material sliding over one sieve 7 falling on to a lower sieve, and the smaller pieces which pass through the sieve falling on to a plate 6 and being delivered from this plate on to a lower plate. At the bottom of the apparatus, the material from the sieves and from the plates is delivered into independent chambers having discharging pieces 9 inclined in one direction for the material from the sieves and in the other direction for that from the plates. In a modification, the material is adapted to be separated into more than two grades, the material being delivered on to a preliminary top sieve, and after passing through this sieve falling through two sets of sieves and plates arranged one above the other in the casing. The material not passing through the top sieve passes down a side shoot, and the material from the plates of the first set of sieves &c. passes to the second set, whence it is delivered at the bottom as in the apparatus shown in Fig. 1. The material from the sieves of the first set is delivered by inclined pieces to a side shoot.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB191326753T | 1913-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB191326753A true GB191326753A (en) | 1914-10-01 |
Family
ID=32580892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB191326753D Expired GB191326753A (en) | 1913-11-21 | 1913-11-21 | Improvements in Sifting, Screening, and Sorting Apparatus. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB191326753A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1148502B (en) * | 1958-11-25 | 1963-05-16 | Anders Bertil Lindberg | Sieve device for processing ore, stone or gravel material, coal or the like. |
| CN109197795A (en) * | 2018-08-23 | 2019-01-15 | 湖州日晨生态农业开发有限公司 | A kind of fresh-water fishes finishing device |
-
1913
- 1913-11-21 GB GB191326753D patent/GB191326753A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1148502B (en) * | 1958-11-25 | 1963-05-16 | Anders Bertil Lindberg | Sieve device for processing ore, stone or gravel material, coal or the like. |
| CN109197795A (en) * | 2018-08-23 | 2019-01-15 | 湖州日晨生态农业开发有限公司 | A kind of fresh-water fishes finishing device |
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