RS55534B1 - Device for weed control - Google Patents
Device for weed controlInfo
- Publication number
- RS55534B1 RS55534B1 RS20140049A RSP20140049A RS55534B1 RS 55534 B1 RS55534 B1 RS 55534B1 RS 20140049 A RS20140049 A RS 20140049A RS P20140049 A RSP20140049 A RS P20140049A RS 55534 B1 RS55534 B1 RS 55534B1
- Authority
- RS
- Serbia
- Prior art keywords
- input port
- transformer
- primary
- plant
- weed control
- Prior art date
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
- A01M21/00—Apparatus for the destruction of unwanted vegetation, e.g. weeds
- A01M21/04—Apparatus for destruction by steam, chemicals, burning, or electricity
- A01M21/046—Apparatus for destruction by steam, chemicals, burning, or electricity by electricity
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/06—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode
- H02M7/10—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode arranged for operation in series, e.g. for multiplication of voltage
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)
- Catching Or Destruction (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Invention herewith described refers to the device for weed control which comprises the switch (S), the transformer (TR), the cascade circuit (K) for voltage multiplication, the high-voltage transformer (TRHV) and the feedback (PS) which are connected into a whole by connecting the input port (F) to the switch (S) whose output terminal is attached to one input port of the transformer (TR) primary whose other end of the primary is connected to the input port (N), while the output ports of the transformer (TR) secondary are connected to the input ports of the cascade circuit (K) the output of which is connected to one input port of the high-voltage transformer (TRVN) primary, while the cascade circuit (K) is through the feedback (PS) connected to the second input port of the high-voltage transformer (TRVN) primary whereat the ports of the high-voltage transformer (TRVN) secondary are attached to the electrodes (E) that generate strong electromagnetic field. The device can be designed as a portable device and if the electrodes (E) are fixed to the carrier (30) which can be mounted on a handcart, a cultivator, a tractor, a truck or on a trailer or some other towing vehicle on which there is also mounted the device for weed control from which the high voltage is through the conductors conducted from the output ports of the device to each of the plurality of electrodes (E) mounted on the carrier (30). The device for the weed control in the plant exposed to the strong electric field, because of the losses, develops the heat in such a way that the temperature of the plant increases. Due to the temperature increase, the dielectric losses in the plant are higher, which results in further development of heat and further increase of losses. This cumulative process continues until the destruction of the harmful plant is accomplished owing to the electro-thermal breakthrough.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RS20140049A RS55534B1 (en) | 2014-02-05 | 2014-02-05 | Device for weed control |
| PCT/RS2015/000002 WO2015119523A1 (en) | 2014-02-05 | 2015-02-04 | Apparatus for destroying weeds |
| SE1600155A SE540099C2 (en) | 2014-02-05 | 2015-02-04 | Apparatus for destroying weeds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RS20140049A RS55534B1 (en) | 2014-02-05 | 2014-02-05 | Device for weed control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RS20140049A1 RS20140049A1 (en) | 2015-08-31 |
| RS55534B1 true RS55534B1 (en) | 2017-05-31 |
Family
ID=52693021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RS20140049A RS55534B1 (en) | 2014-02-05 | 2014-02-05 | Device for weed control |
Country Status (3)
| Country | Link |
|---|---|
| RS (1) | RS55534B1 (en) |
| SE (1) | SE540099C2 (en) |
| WO (1) | WO2015119523A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11779007B2 (en) | 2014-08-19 | 2023-10-10 | Lisi Global Llc | Method and apparatus for the management of a soil pest or pathogen |
| WO2019102243A1 (en) | 2017-11-27 | 2019-05-31 | Zasso Group Ag | Weed inactivation device |
| EP3755136B1 (en) * | 2018-02-23 | 2024-04-10 | Boden, LLC | Electric-shock soil treatment apparatus and method thereof |
| DE102018003199A1 (en) * | 2018-04-19 | 2019-10-24 | Zasso Group Ag | Unkrautinaktivierungsvorrichtung |
| AU2020213760A1 (en) * | 2019-01-28 | 2021-09-16 | The State Of Israel, Ministry Of Agriculture & Rural Development, Agricultural Research Organization (Aro) (Volcani Center) | Device for performing electrostatic weeding |
| CN113197187A (en) * | 2021-04-23 | 2021-08-03 | 华中科技大学 | Weeding device based on high-voltage discharge |
| WO2024055082A1 (en) * | 2022-09-13 | 2024-03-21 | Zasso Group Ag | High voltage capacitive stationary energy storage system |
| WO2024055083A1 (en) * | 2022-09-14 | 2024-03-21 | Zasso Group Ag | A method, a system and an applicator for preventing or mitigating electric arcs, and computer readable storage medium |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4338743A (en) * | 1981-03-16 | 1982-07-13 | Allis-Chalmers Corporation | Safety system for weed destroying apparatus operable to alternatively supply auxiliary power |
| US4428150A (en) * | 1981-10-26 | 1984-01-31 | Allis-Chalmers Corporation | Electrode arrangement for electric weed killing apparatus |
| JP2001346497A (en) * | 2000-06-08 | 2001-12-18 | Matsushita Electric Ind Co Ltd | Apparatus for exterminating weed |
| RU2380872C1 (en) * | 2008-12-15 | 2010-02-10 | Государственное научное учреждение Костромской научно-исследовательский институт сельского хозяйства | Duplex electric weeder |
| JP6153870B2 (en) * | 2011-10-05 | 2017-06-28 | 友信工機株式会社 | High voltage application device |
-
2014
- 2014-02-05 RS RS20140049A patent/RS55534B1/en unknown
-
2015
- 2015-02-04 WO PCT/RS2015/000002 patent/WO2015119523A1/en active Application Filing
- 2015-02-04 SE SE1600155A patent/SE540099C2/en active IP Right Revival
Also Published As
| Publication number | Publication date |
|---|---|
| SE540099C2 (en) | 2018-03-27 |
| RS20140049A1 (en) | 2015-08-31 |
| SE1600155A1 (en) | 2016-05-06 |
| WO2015119523A1 (en) | 2015-08-13 |
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