ES2194574A1 - Distributor for powder-form agricultural product includes at least one hopper, agitator, endless screw, fan with air outlet to which powder product accedes supplied by endless screw - Google Patents
Distributor for powder-form agricultural product includes at least one hopper, agitator, endless screw, fan with air outlet to which powder product accedes supplied by endless screwInfo
- Publication number
- ES2194574A1 ES2194574A1 ES200100288A ES200100288A ES2194574A1 ES 2194574 A1 ES2194574 A1 ES 2194574A1 ES 200100288 A ES200100288 A ES 200100288A ES 200100288 A ES200100288 A ES 200100288A ES 2194574 A1 ES2194574 A1 ES 2194574A1
- Authority
- ES
- Spain
- Prior art keywords
- endless screw
- powder
- hopper
- agitator
- accedes
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/66—Large containers characterised by means facilitating filling or emptying preventing bridge formation using vibrating or knocking devices
Abstract
The distributor for a powder-form agricultural product includes at least one hopper (1), agitator (4), endless screw (2), and fan (3) with an air outlet to which powder accedes, supplied by the endless screw. Devices are provided for the elastic fixture for the agitators to the sides of the hopper and other devices transmit a vibration to them. Each agitator comprises a vertical lattice (41) fitted on a rigid, perimetral frame (42), which laterally has vertical edgings (43). For vibration, an L-shaped piece (45) is fixed to the peripheral frame of the agitator and emerges from the hopper via an elastic ring body (11), its external end being related to the shaft (21) of the endless screw by means of a mechanical transmission (51).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200100288A ES2194574B2 (en) | 2001-02-08 | 2001-02-08 | PERFECTED SPRAYER. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200100288A ES2194574B2 (en) | 2001-02-08 | 2001-02-08 | PERFECTED SPRAYER. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2194574A1 true ES2194574A1 (en) | 2003-11-16 |
ES2194574B2 ES2194574B2 (en) | 2004-07-01 |
Family
ID=29762898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200100288A Expired - Fee Related ES2194574B2 (en) | 2001-02-08 | 2001-02-08 | PERFECTED SPRAYER. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2194574B2 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3062414A (en) * | 1958-02-10 | 1962-11-06 | Chain Belt Co | Air assisted vibratory hopper discharge |
US3193083A (en) * | 1963-05-17 | 1965-07-06 | Sperry Rand Corp | Hopper-screw feed |
US4470525A (en) * | 1982-04-27 | 1984-09-11 | The United States Of America As Represented By The United States Department Of Energy | Coal storage hopper with vibrating screen agitator |
US5381967A (en) * | 1993-08-11 | 1995-01-17 | Vki Technologies Corporation | Hopper which is vibrated so as to dispense product |
US5395058A (en) * | 1994-01-06 | 1995-03-07 | Doyle Equipment Manufacturing Company | Conditioning fertilizer hopper |
-
2001
- 2001-02-08 ES ES200100288A patent/ES2194574B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3062414A (en) * | 1958-02-10 | 1962-11-06 | Chain Belt Co | Air assisted vibratory hopper discharge |
US3193083A (en) * | 1963-05-17 | 1965-07-06 | Sperry Rand Corp | Hopper-screw feed |
US4470525A (en) * | 1982-04-27 | 1984-09-11 | The United States Of America As Represented By The United States Department Of Energy | Coal storage hopper with vibrating screen agitator |
US5381967A (en) * | 1993-08-11 | 1995-01-17 | Vki Technologies Corporation | Hopper which is vibrated so as to dispense product |
US5395058A (en) * | 1994-01-06 | 1995-03-07 | Doyle Equipment Manufacturing Company | Conditioning fertilizer hopper |
Also Published As
Publication number | Publication date |
---|---|
ES2194574B2 (en) | 2004-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20031116 Kind code of ref document: A1 |
|
FG2A | Definitive protection |
Ref document number: 2194574B2 Country of ref document: ES |
|
GC2A | Exploitation certificate registered application with search report |
Effective date: 20050317 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20210526 |