FR2271757A1 - Combined grain and fertilizer drill - incorporates hopper with metering-system underneath and air inlets at discharge end of delivery tube - Google Patents
Combined grain and fertilizer drill - incorporates hopper with metering-system underneath and air inlets at discharge end of delivery tubeInfo
- Publication number
- FR2271757A1 FR2271757A1 FR7516215A FR7516215A FR2271757A1 FR 2271757 A1 FR2271757 A1 FR 2271757A1 FR 7516215 A FR7516215 A FR 7516215A FR 7516215 A FR7516215 A FR 7516215A FR 2271757 A1 FR2271757 A1 FR 2271757A1
- Authority
- FR
- France
- Prior art keywords
- hopper
- shaped
- distributor head
- air inlets
- delivery tube
- 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
- A01C7/00—Sowing
- A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
- A01C7/081—Seeders depositing seeds in rows using pneumatic means
-
- 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
- A01C7/084—Pneumatic distribution heads for seeders
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/005—Undercarriages, tanks, hoppers, stirrers specially adapted for seeders or fertiliser distributors
- A01C15/006—Hoppers
Abstract
The machine chassis has a hopper on it with roof-shaped centre part. The apex of the roof-shaped part has a plate pivot-mounted on it. Along the bottom of the roof-shaped centre part are outlet holes which can be closed by a slide piece. Driven delivery wheels are pivot-mounted in the trough-shaped hopper. A fan on the front of the machine has a delivery tube running from it into the distributor head detachable fixed onto it. The distributor head contains the distribution chambers which possess nozzle-shaped air inlets leading to the outlet holes. Tubing of various lengths is inserted onto the distributor head in front of the outlet holes. The tubing has outlet connections at the ends, with baffle plates fixed in front of them. One inlet hole in each piece of tubing is positioned near the connecting-points on the distributor head. Each inlet hole has a collar round its outside edge.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742425408 DE2425408C2 (en) | 1974-05-25 | Machine for spreading seeds and spreadable fertilizers |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2271757A1 true FR2271757A1 (en) | 1975-12-19 |
FR2271757B1 FR2271757B1 (en) | 1980-04-04 |
Family
ID=5916478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7516215A Granted FR2271757A1 (en) | 1974-05-25 | 1975-05-23 | Combined grain and fertilizer drill - incorporates hopper with metering-system underneath and air inlets at discharge end of delivery tube |
Country Status (2)
Country | Link |
---|---|
CA (1) | CA1012576A (en) |
FR (1) | FR2271757A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2406382A1 (en) * | 1977-10-21 | 1979-05-18 | Weiste Heinrich | PNEUMATIC DISTRIBUTION MACHINE FOR GRANULAR PRODUCTS |
WO1982002994A1 (en) * | 1981-03-02 | 1982-09-16 | Ryan Austin Timothy | Feeding granular material into a gas stream |
FR3053871A1 (en) * | 2016-07-13 | 2018-01-19 | Victor Delimbeuf | DOUBLE HOPPER SEMOLOUR |
-
1975
- 1975-05-02 CA CA226,083A patent/CA1012576A/en not_active Expired
- 1975-05-23 FR FR7516215A patent/FR2271757A1/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2406382A1 (en) * | 1977-10-21 | 1979-05-18 | Weiste Heinrich | PNEUMATIC DISTRIBUTION MACHINE FOR GRANULAR PRODUCTS |
WO1982002994A1 (en) * | 1981-03-02 | 1982-09-16 | Ryan Austin Timothy | Feeding granular material into a gas stream |
FR3053871A1 (en) * | 2016-07-13 | 2018-01-19 | Victor Delimbeuf | DOUBLE HOPPER SEMOLOUR |
Also Published As
Publication number | Publication date |
---|---|
FR2271757B1 (en) | 1980-04-04 |
CA1012576A (en) | 1977-06-21 |
DE2425408B1 (en) | 1975-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |