SE334088B - - Google Patents
Info
- Publication number
- SE334088B SE334088B SE15237/67A SE1523767A SE334088B SE 334088 B SE334088 B SE 334088B SE 15237/67 A SE15237/67 A SE 15237/67A SE 1523767 A SE1523767 A SE 1523767A SE 334088 B SE334088 B SE 334088B
- Authority
- SE
- Sweden
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB49939/66A GB1156509A (en) | 1966-11-08 | 1966-11-08 | Improvements in Drum Sieves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE334088B true SE334088B (en) | 1971-04-05 |
Family
ID=10454070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE15237/67A SE334088B (en) | 1966-11-08 | 1967-11-07 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3462018A (en) |
| ES (1) | ES346850A1 (en) |
| FR (1) | FR1549569A (en) |
| GB (1) | GB1156509A (en) |
| SE (1) | SE334088B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4159242A (en) * | 1977-08-08 | 1979-06-26 | Leon Walker | Coal washing apparatus |
| US20190168232A1 (en) * | 2016-11-21 | 2019-06-06 | Thomas Joseph Bruggemann | Multi-Purpose Plant Flower Trimmer and Separator |
| US20170197217A1 (en) * | 2016-11-21 | 2017-07-13 | Thomas Bruggemann | Dual Purpose Female Cannabis Seedless Flower Bud Trimmers, Kief Separators and Methods |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2451A (en) * | 1842-02-07 | Machine for screening or sifting coal | ||
| US1387238A (en) * | 1918-11-22 | 1921-08-09 | Harold M George | Placer-gold concentrator |
| US2307656A (en) * | 1941-01-03 | 1943-01-05 | Perry L Abbott | Nut grading and cracking machine |
| US3243041A (en) * | 1963-02-25 | 1966-03-29 | Cowan Ben | Horizontal pressure type pulp screen |
| US8482270B2 (en) * | 2006-05-02 | 2013-07-09 | Advanced Analogic Technologies Incorporated | Reverse current comparator for switching regulators |
-
1966
- 1966-11-08 GB GB49939/66A patent/GB1156509A/en not_active Expired
-
1967
- 1967-11-03 US US680502A patent/US3462018A/en not_active Expired - Lifetime
- 1967-11-07 SE SE15237/67A patent/SE334088B/xx unknown
- 1967-11-07 ES ES346850A patent/ES346850A1/en not_active Expired
- 1967-11-08 FR FR1549569D patent/FR1549569A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES346850A1 (en) | 1969-01-01 |
| GB1156509A (en) | 1969-06-25 |
| US3462018A (en) | 1969-08-19 |
| FR1549569A (en) | 1968-12-13 |