FR2323309A2 - Spray bar attachment for agricultural use - compensates for row irregularities and ensures even distribution behind tractor - Google Patents
Spray bar attachment for agricultural use - compensates for row irregularities and ensures even distribution behind tractorInfo
- Publication number
- FR2323309A2 FR2323309A2 FR7527678A FR7527678A FR2323309A2 FR 2323309 A2 FR2323309 A2 FR 2323309A2 FR 7527678 A FR7527678 A FR 7527678A FR 7527678 A FR7527678 A FR 7527678A FR 2323309 A2 FR2323309 A2 FR 2323309A2
- Authority
- FR
- France
- Prior art keywords
- spray bar
- compensates
- irregularities
- row
- even distribution
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
- Special Spraying Apparatus (AREA)
Abstract
The main frame (1) is in three sections (11, 12, 13) each outer being hinged to the inner and supported on wheels (3). Each section carries a spray bar (6), equipped with nozzles (7) and connected to a reservoir on the tractor (5). Each spray bar is suspended from hangers (101, 102) at each end. Suspension is by cable (9), wound on a drum connected to a motor (8). Operating this provides angular displacement for the bar. In addition to this movement, provision is made by means of slides and power cylinders for each head to be moved laterally and perpendicularly. Operating controls are provided accessible to the driver when working.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7527678A FR2323309A2 (en) | 1975-09-10 | 1975-09-10 | Spray bar attachment for agricultural use - compensates for row irregularities and ensures even distribution behind tractor |
NL7514139A NL7514139A (en) | 1974-12-31 | 1975-12-04 | MOVABLE DRAINING DEVICE FOR USE IN AGRICULTURE. |
DE2556707A DE2556707C3 (en) | 1974-12-31 | 1975-12-17 | Atomizer for treatment agents in agriculture |
US05/644,078 US4010900A (en) | 1974-12-31 | 1975-12-24 | Mobile agricultural spray machine |
IT83493/75A IT1053233B (en) | 1974-12-31 | 1975-12-29 | MOBILE SPRAYER FOR AGRICULTURAL USE |
DK594875A DK594875A (en) | 1974-12-31 | 1975-12-30 | TRANSPORTABLE SPAINING APPLIANCE FOR USE IN AGRICULTURE, SASOM AGRICULTURE AND Horticulture |
GB53284/75A GB1490810A (en) | 1974-12-31 | 1975-12-31 | Agricultural spraying device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7527678A FR2323309A2 (en) | 1975-09-10 | 1975-09-10 | Spray bar attachment for agricultural use - compensates for row irregularities and ensures even distribution behind tractor |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2323309A2 true FR2323309A2 (en) | 1977-04-08 |
FR2323309B2 FR2323309B2 (en) | 1978-04-28 |
Family
ID=9159801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7527678A Granted FR2323309A2 (en) | 1974-12-31 | 1975-09-10 | Spray bar attachment for agricultural use - compensates for row irregularities and ensures even distribution behind tractor |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2323309A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114303563A (en) * | 2021-12-13 | 2022-04-12 | 李玉财 | Diverging device that supplementary nutrient solution was used in agricultural breeding |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2663973A (en) * | 1950-10-13 | 1953-12-29 | White Godfrey Llewellyn | Apparatus for cultivating cotton and controlling noxious weeds |
-
1975
- 1975-09-10 FR FR7527678A patent/FR2323309A2/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2663973A (en) * | 1950-10-13 | 1953-12-29 | White Godfrey Llewellyn | Apparatus for cultivating cotton and controlling noxious weeds |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114303563A (en) * | 2021-12-13 | 2022-04-12 | 李玉财 | Diverging device that supplementary nutrient solution was used in agricultural breeding |
CN114303563B (en) * | 2021-12-13 | 2023-12-01 | 青阳县酉华镇二酉村股份经济合作联合社 | Diverting device for supplementing nutrient solution in agricultural breeding |
Also Published As
Publication number | Publication date |
---|---|
FR2323309B2 (en) | 1978-04-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
TP | Transmission of property |