GB459817A - Improvements in sifting or screening apparatus - Google Patents
Improvements in sifting or screening apparatusInfo
- Publication number
- GB459817A GB459817A GB217336A GB217336A GB459817A GB 459817 A GB459817 A GB 459817A GB 217336 A GB217336 A GB 217336A GB 217336 A GB217336 A GB 217336A GB 459817 A GB459817 A GB 459817A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sifting
- drum
- unperforated
- rotate
- sections
- 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
- B07B1/22—Revolving drums
Abstract
459,817. Sifting-apparatus. SUMMERSON & SONS, Ltd., T., and TICEHURST, A. G., Albert Hill Foundry, York Street, Darlington, Co. Durham. Jan. 23, 1936, No. 2173. [Class 117] In rotary sifting drums of the type comprising two or more sections 3, 5 of graded mesh separated by an unperforated section 4, each sifting section is surrounded by an unperforated drum 9, 10 rotating therewith, and adapted to collect the sifted material and deliver it to containers 13, 14. The feed end and tail end of the drum are formed of unperforated sections 15, 6. The sifting drum may be cylindrical and rotate about an inclined shaft or conical and rotate about an horizontal shaft.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB217336A GB459817A (en) | 1936-01-23 | 1936-01-23 | Improvements in sifting or screening apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB217336A GB459817A (en) | 1936-01-23 | 1936-01-23 | Improvements in sifting or screening apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
GB459817A true GB459817A (en) | 1937-01-15 |
Family
ID=9734858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB217336A Expired GB459817A (en) | 1936-01-23 | 1936-01-23 | Improvements in sifting or screening apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB459817A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3076270A (en) * | 1958-08-11 | 1963-02-05 | Baldwin Lima Hamilton Corp | Sand or fines filtering device for dryers |
US3532276A (en) * | 1968-04-23 | 1970-10-06 | Cargill Inc | Drum screen for fertilizer |
FR2343083A1 (en) * | 1976-03-05 | 1977-09-30 | Canron Inc | BALLAST CLEANER |
DE3221788C1 (en) * | 1982-06-09 | 1983-11-03 | J.M. Voith Gmbh, 7920 Heidenheim | Rotating sorting drum |
US4966686A (en) * | 1988-02-16 | 1990-10-30 | Wilson Creek Placer Ltd. | Fine metal recovery apparatus |
CN109127358A (en) * | 2018-11-26 | 2019-01-04 | 洛阳众森农业有限公司 | A kind of apple special cylinder type screening plant |
CN113102218A (en) * | 2021-03-31 | 2021-07-13 | 周梦娇 | Sand screening device capable of preventing contamination |
-
1936
- 1936-01-23 GB GB217336A patent/GB459817A/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3076270A (en) * | 1958-08-11 | 1963-02-05 | Baldwin Lima Hamilton Corp | Sand or fines filtering device for dryers |
US3532276A (en) * | 1968-04-23 | 1970-10-06 | Cargill Inc | Drum screen for fertilizer |
FR2343083A1 (en) * | 1976-03-05 | 1977-09-30 | Canron Inc | BALLAST CLEANER |
DE3221788C1 (en) * | 1982-06-09 | 1983-11-03 | J.M. Voith Gmbh, 7920 Heidenheim | Rotating sorting drum |
GB2122111A (en) * | 1982-06-09 | 1984-01-11 | Voith Gmbh J M | A rotatable sorter drum |
US4966686A (en) * | 1988-02-16 | 1990-10-30 | Wilson Creek Placer Ltd. | Fine metal recovery apparatus |
CN109127358A (en) * | 2018-11-26 | 2019-01-04 | 洛阳众森农业有限公司 | A kind of apple special cylinder type screening plant |
CN113102218A (en) * | 2021-03-31 | 2021-07-13 | 周梦娇 | Sand screening device capable of preventing contamination |
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