CH248714A - Appareil d'injection de liquide dans le sol. - Google Patents
Appareil d'injection de liquide dans le sol.Info
- Publication number
- CH248714A CH248714A CH248714DA CH248714A CH 248714 A CH248714 A CH 248714A CH 248714D A CH248714D A CH 248714DA CH 248714 A CH248714 A CH 248714A
- Authority
- CH
- Switzerland
- Prior art keywords
- needle
- handle
- sub
- soil
- stirrup
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims description 9
- 239000002689 soil Substances 0.000 title claims description 3
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 238000000605 extraction Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037430 deletion Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G29/00—Root feeders; Injecting fertilisers into the roots
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/02—Special arrangements for delivering the liquid directly into the soil
- A01C23/023—Special arrangements for delivering the liquid directly into the soil for liquid or gas fertilisers
- A01C23/026—Localised non-continuous injection tools, e.g. pal injectors, spike wheels
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Fertilizing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR997371T | 1945-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH248714A true CH248714A (fr) | 1947-05-31 |
Family
ID=9558593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH248714D CH248714A (fr) | 1945-07-21 | 1945-12-10 | Appareil d'injection de liquide dans le sol. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2519646A (instruction) |
| BE (1) | BE461960A (instruction) |
| CH (1) | CH248714A (instruction) |
| ES (1) | ES172333A1 (instruction) |
| FR (1) | FR997371A (instruction) |
| GB (1) | GB615227A (instruction) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2386244A1 (fr) * | 1977-04-08 | 1978-11-03 | Iwatani & Co | Dispositif pour injecter dans le sol un produit fertilisant |
| CN109247115B (zh) * | 2018-11-23 | 2024-01-05 | 安徽金煌建设集团有限公司 | 一种内轮旋转防堵塞滴灌管道 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1454018A (en) * | 1920-05-12 | 1923-05-01 | Lees Joseph | Lawn-edge trimmer |
| CH104953A (fr) * | 1923-03-06 | 1924-06-02 | Rosset Henri | Pal injecteur. |
| FR708127A (fr) * | 1930-04-02 | 1931-07-20 | Perfectionnements à la destruction des plantes ou des mauvaises herbes | |
| US1934080A (en) * | 1932-07-12 | 1933-11-07 | Ralph J Meyer | Weed exterminator |
| US2069684A (en) * | 1936-05-25 | 1937-02-02 | August M Schroeder | Growth exterminator |
| US2222235A (en) * | 1940-02-26 | 1940-11-19 | Rochford R Nelson | Applicator |
| US2306165A (en) * | 1941-11-17 | 1942-12-22 | Charles F Irish | Apparatus for treating soil |
-
1945
- 1945-07-21 FR FR997371D patent/FR997371A/fr not_active Expired
- 1945-12-10 CH CH248714D patent/CH248714A/fr unknown
- 1945-12-21 BE BE461960D patent/BE461960A/fr unknown
-
1946
- 1946-01-28 GB GB2792/46A patent/GB615227A/en not_active Expired
- 1946-01-28 ES ES172333A patent/ES172333A1/es not_active Expired
- 1946-03-08 US US653183A patent/US2519646A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ES172333A1 (es) | 1946-03-01 |
| US2519646A (en) | 1950-08-22 |
| GB615227A (en) | 1949-01-04 |
| BE461960A (instruction) | 1946-01-31 |
| FR997371A (fr) | 1952-01-04 |
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