FR2443193A1 - Plough share for introducing fertiliser into ground - rocks laterally under control from manual lever and has blades operated by flow of fertiliser to control latter - Google Patents
Plough share for introducing fertiliser into ground - rocks laterally under control from manual lever and has blades operated by flow of fertiliser to control latterInfo
- Publication number
- FR2443193A1 FR2443193A1 FR7834578A FR7834578A FR2443193A1 FR 2443193 A1 FR2443193 A1 FR 2443193A1 FR 7834578 A FR7834578 A FR 7834578A FR 7834578 A FR7834578 A FR 7834578A FR 2443193 A1 FR2443193 A1 FR 2443193A1
- Authority
- FR
- France
- Prior art keywords
- fertiliser
- flow
- ground
- control
- laterally under
- 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
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/002—Apparatus for sowing fertiliser; Fertiliser drill
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
The plough is used to introduced fertiliser into the ground at a depth for vines and fruit trees. Unbalance due to forward pitching movement is avoided by a plough which rocks laterally under manual control from a transmission system. The ploughshare (1) has two blades separated by a small distance to allow fertiliser from a hopper (5) to flow via a tube (6) and control mechanism (7) into the ground. The flow control mechanism is constructed of blades operated by flow of fertilizer and an indicator may be attached to provide indication of the flow. The ploughshare is mounted on a longitudinal axis (2) which pivots at each end of a chassis (8) to which it is attached. The rocking movement is provided by a lever (3) via a gear system (9) and operates against a counterweight (4).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7834578A FR2443193A1 (en) | 1978-12-08 | 1978-12-08 | Plough share for introducing fertiliser into ground - rocks laterally under control from manual lever and has blades operated by flow of fertiliser to control latter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7834578A FR2443193A1 (en) | 1978-12-08 | 1978-12-08 | Plough share for introducing fertiliser into ground - rocks laterally under control from manual lever and has blades operated by flow of fertiliser to control latter |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2443193A1 true FR2443193A1 (en) | 1980-07-04 |
FR2443193B1 FR2443193B1 (en) | 1982-04-02 |
Family
ID=9215830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7834578A Granted FR2443193A1 (en) | 1978-12-08 | 1978-12-08 | Plough share for introducing fertiliser into ground - rocks laterally under control from manual lever and has blades operated by flow of fertiliser to control latter |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2443193A1 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE229416C (en) * | 1909-08-03 | 1910-12-19 | ||
FR1550012A (en) * | 1967-01-13 | 1968-12-13 |
-
1978
- 1978-12-08 FR FR7834578A patent/FR2443193A1/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE229416C (en) * | 1909-08-03 | 1910-12-19 | ||
FR1550012A (en) * | 1967-01-13 | 1968-12-13 |
Also Published As
Publication number | Publication date |
---|---|
FR2443193B1 (en) | 1982-04-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |