ES256533A1 - Improvements in machines for the cleaning and classification of grains (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements in machines for the cleaning and classification of grains (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES256533A1 ES256533A1 ES0256533A ES256533A ES256533A1 ES 256533 A1 ES256533 A1 ES 256533A1 ES 0256533 A ES0256533 A ES 0256533A ES 256533 A ES256533 A ES 256533A ES 256533 A1 ES256533 A1 ES 256533A1
- Authority
- ES
- Spain
- Prior art keywords
- grains
- classification
- translation
- machines
- 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
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
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
- B07B4/06—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall using revolving drums
-
- 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
Landscapes
- Combined Means For Separation Of Solids (AREA)
- Cleaning In General (AREA)
Abstract
Perfecionamientos in machines for the cleaning and classification of grains, characterized by the provision of a distribution hopper in which the grain to be treated is poured and from which said grain is falling inside a rotating sieve cylinder after having crossed a step in which it is cleaned by a transverse insufflation of air sucked through this passage by a fan. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR789644A FR1231078A (en) | 1959-03-16 | 1959-03-16 | Grain cleaning and grading machine |
Publications (1)
Publication Number | Publication Date |
---|---|
ES256533A1 true ES256533A1 (en) | 1960-06-16 |
Family
ID=8712598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0256533A Expired ES256533A1 (en) | 1959-03-16 | 1960-03-15 | Improvements in machines for the cleaning and classification of grains (Machine-translation by Google Translate, not legally binding) |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE588653A (en) |
DE (1) | DE1407859A1 (en) |
ES (1) | ES256533A1 (en) |
FR (1) | FR1231078A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4010097A (en) * | 1975-10-09 | 1977-03-01 | Allis-Chalmers Corporation | Pneumatic classifier for refuse material with double vortex airflow |
FR2462204A1 (en) * | 1979-07-25 | 1981-02-13 | Marot Ste Nle Emile | Rotary drum grain separator and cleaner - has suction outlet at feed end, sieving grids underneath and beater flaps along interior |
FR2637515A1 (en) * | 1988-10-12 | 1990-04-13 | Marot Ste Nle Emile | Machine for cleaning cereal grain by the suction removal of the light or semi-heavy impurities mixed with the grain |
FR2637514B1 (en) * | 1988-10-12 | 1991-11-08 | Marot Ste Nle Emile | CEREAL GRAIN CALIBRATION MACHINE, OF THE TYPE INCLUDING A ROTATING SCREEN |
DE102020134150B4 (en) | 2020-12-18 | 2022-06-30 | PETKUS Technologie GmbH | Separating device, combine harvester with a separating device and method for separating weed seeds and dead crops from the cleaning waste of a harvesting machine |
-
1959
- 1959-03-16 FR FR789644A patent/FR1231078A/en not_active Expired
-
1960
- 1960-03-15 ES ES0256533A patent/ES256533A1/en not_active Expired
- 1960-03-15 BE BE588653A patent/BE588653A/en unknown
- 1960-03-16 DE DE19601407859 patent/DE1407859A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR1231078A (en) | 1960-09-26 |
BE588653A (en) | 1960-07-01 |
DE1407859A1 (en) | 1970-02-19 |
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