FR2273461B3 - - Google Patents
Info
- Publication number
- FR2273461B3 FR2273461B3 FR7515988A FR7515988A FR2273461B3 FR 2273461 B3 FR2273461 B3 FR 2273461B3 FR 7515988 A FR7515988 A FR 7515988A FR 7515988 A FR7515988 A FR 7515988A FR 2273461 B3 FR2273461 B3 FR 2273461B3
- Authority
- FR
- France
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/04—Fertiliser distributors using blowers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
- A01C7/081—Seeders depositing seeds in rows using pneumatic means
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
- Sowing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2426819 | 1974-06-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2273461A1 FR2273461A1 (fr) | 1976-01-02 |
| FR2273461B3 true FR2273461B3 (esLanguage) | 1978-12-01 |
Family
ID=5917217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7515988A Granted FR2273461A1 (fr) | 1974-06-04 | 1975-05-22 | Machine pour l'epandage de semences et d'engrais |
Country Status (2)
| Country | Link |
|---|---|
| CA (1) | CA1011602A (esLanguage) |
| FR (1) | FR2273461A1 (esLanguage) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3142341C2 (de) * | 1981-10-26 | 1985-03-14 | Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen | Maschine zum pneumatischen Ausbringen von Saatgut und Düngemitteln |
| US4562968A (en) * | 1984-03-19 | 1986-01-07 | Dry Sprayer, Inc. | Pneumatic spreader |
| FR2583256B1 (fr) * | 1985-06-18 | 1988-12-09 | Limagrain | Appareil d'epandage de capsules d'oeufs d'insectes en lutte biologique |
| US4834004A (en) * | 1987-04-29 | 1989-05-30 | Morris Rod-Weeder Co. Ltd. | Air seeder sample collector |
| CN106416555A (zh) * | 2016-09-22 | 2017-02-22 | 西北农林科技大学 | 一种变配比混合排放的变量施肥装置 |
| CN110771327B (zh) * | 2019-11-04 | 2022-06-07 | 绩溪袁稻农业产业科技有限公司 | 一种方便控制出料速度的农业施肥装置 |
-
1975
- 1975-05-09 CA CA226,622A patent/CA1011602A/en not_active Expired
- 1975-05-22 FR FR7515988A patent/FR2273461A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CA1011602A (en) | 1977-06-07 |
| FR2273461A1 (fr) | 1976-01-02 |