GB189803727A - Improvements in the Process and Apparatus for Winnowing, Cleaning, and Sorting Coffee Berries and the like. - Google Patents
Improvements in the Process and Apparatus for Winnowing, Cleaning, and Sorting Coffee Berries and the like.Info
- Publication number
- GB189803727A GB189803727A GB189803727DA GB189803727A GB 189803727 A GB189803727 A GB 189803727A GB 189803727D A GB189803727D A GB 189803727DA GB 189803727 A GB189803727 A GB 189803727A
- Authority
- GB
- United Kingdom
- Prior art keywords
- berries
- sorting
- coffee
- current
- cleaning
- 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
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
3727. Tobell, J. Feb. 15. Separating or sorting coffee &c.-Relates to a pneumatic process for removing impurities, imperfectlyroasted berries, &c. from coffee and the like. The coffee is spread out upon a perforated sorting-table or band, and the imperfect berries removed one by one by means of a movable tube having a strong suction-current of air induced by a fan. Or fixed tubes may be arranged transversely to travelling bands, the air current being regulated either to remove light impurities or to suck up all the berries, leaving stones &c. behind. Fig. 3 shows in plan a sorting-table arranged for the use of six operators seated at P<1>, P<2>, &c., and having six independent travelling bands I, II, III, &c. The sorted berries are separately discharged at the points marked B. In the Provisional Specification an upward-current cleaning and sorting apparatus is described.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB189803727T | 1898-02-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB189803727A true GB189803727A (en) | 1898-12-31 |
Family
ID=32414443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB189803727D Expired GB189803727A (en) | 1898-02-15 | 1898-02-15 | Improvements in the Process and Apparatus for Winnowing, Cleaning, and Sorting Coffee Berries and the like. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB189803727A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10012985B2 (en) | 2011-01-05 | 2018-07-03 | Sphero, Inc. | Self-propelled device for interpreting input from a controller device |
US10056791B2 (en) | 2012-07-13 | 2018-08-21 | Sphero, Inc. | Self-optimizing power transfer |
-
1898
- 1898-02-15 GB GB189803727D patent/GB189803727A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10012985B2 (en) | 2011-01-05 | 2018-07-03 | Sphero, Inc. | Self-propelled device for interpreting input from a controller device |
US10056791B2 (en) | 2012-07-13 | 2018-08-21 | Sphero, Inc. | Self-optimizing power transfer |
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