CA1015697A - Helical slide frictional sorting system - Google Patents
Helical slide frictional sorting systemInfo
- Publication number
- CA1015697A CA1015697A CA216,802A CA216802A CA1015697A CA 1015697 A CA1015697 A CA 1015697A CA 216802 A CA216802 A CA 216802A CA 1015697 A CA1015697 A CA 1015697A
- Authority
- CA
- Canada
- Prior art keywords
- sorting system
- helical slide
- slide frictional
- frictional
- helical
- 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
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/10—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices using momentum effects
- B07B13/11—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices using momentum effects involving travel of particles over surfaces which separate by centrifugal force or by relative friction between particles and such surfaces, e.g. helical sorters
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US427675A US3910835A (en) | 1973-12-26 | 1973-12-26 | Apparatus and method for separating particles having different coefficients of friction |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1015697A true CA1015697A (en) | 1977-08-16 |
Family
ID=23695787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA216,802A Expired CA1015697A (en) | 1973-12-26 | 1974-12-24 | Helical slide frictional sorting system |
Country Status (5)
Country | Link |
---|---|
US (1) | US3910835A (en) |
JP (1) | JPS5736029B2 (en) |
CA (1) | CA1015697A (en) |
DE (1) | DE2461492A1 (en) |
SE (1) | SE418461B (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE15452T1 (en) * | 1980-04-30 | 1985-09-15 | Mineral Deposits Ltd | SPIRAL SEPARATOR. |
NZ199986A (en) * | 1981-03-18 | 1985-07-31 | Mineral Deposits Ltd | Spiral separator:profile of working surface varies as spiral descends |
NZ200091A (en) * | 1981-03-26 | 1985-10-11 | Mineral Deposits Ltd | Spiral separator with flow splitters |
GB2100624B (en) * | 1981-07-03 | 1985-07-03 | Inheed Pty Ltd | Spiral separators |
ZA842673B (en) * | 1983-04-13 | 1986-10-29 | Mineral Deposits Ltd | Spiral separator |
DE3710335C2 (en) * | 1987-03-28 | 1994-10-27 | Lindemann Maschfab Gmbh | Device for separating non-metals and non-ferrous metals from a mixture of materials |
US5069346A (en) * | 1987-09-17 | 1991-12-03 | Cyprus Mines Corporation | Method and apparatus for friction sorting of particulate materials |
JPH02501203A (en) * | 1987-09-17 | 1990-04-26 | キプロス・インダストリアル・ミネラルズ・カンパニー | Friction sorting method and device for granular materials |
KR910008216B1 (en) * | 1989-03-13 | 1991-10-12 | 일신산업 주식회사 | Apparatus sorting stealite |
DE3937265A1 (en) | 1989-11-09 | 1991-05-16 | Metallgesellschaft Ag | SORTING METHOD AND DEVICE |
US5080235A (en) * | 1990-09-27 | 1992-01-14 | Cyprus Mines Corporation | Small particle separator |
KR101303763B1 (en) * | 2011-03-25 | 2013-09-11 | 대한민국 | Mixed Seed separating apparatus having multiple layer type of spiral rolling part |
CN102553704B (en) * | 2012-01-16 | 2013-05-01 | 鞍钢集团矿业公司 | Spiral cyclone |
US20140044967A1 (en) | 2012-06-29 | 2014-02-13 | Rebecca Ayers | System for processing and producing an aggregate |
CN103658039A (en) * | 2013-12-19 | 2014-03-26 | 贵州景峰注射剂有限公司 | Method for separating unqualified pellets |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2724498A (en) * | 1954-11-18 | 1955-11-22 | David O Beresford | Device for separating mixed masses of spherical and irregularly shaped bodies such as seeds, grains and the like |
-
1973
- 1973-12-26 US US427675A patent/US3910835A/en not_active Expired - Lifetime
-
1974
- 1974-12-24 CA CA216,802A patent/CA1015697A/en not_active Expired
- 1974-12-26 JP JP14849974A patent/JPS5736029B2/ja not_active Expired
- 1974-12-27 SE SE7416313A patent/SE418461B/en unknown
- 1974-12-27 DE DE19742461492 patent/DE2461492A1/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
DE2461492A1 (en) | 1975-07-10 |
SE418461B (en) | 1981-06-09 |
SE7416313L (en) | 1975-06-27 |
JPS50117061A (en) | 1975-09-12 |
US3910835A (en) | 1975-10-07 |
JPS5736029B2 (en) | 1982-08-02 |
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