GB2012535A - Monitoring the flow of particulate material along a path - Google Patents
Monitoring the flow of particulate material along a pathInfo
- Publication number
- GB2012535A GB2012535A GB7901735A GB7901735A GB2012535A GB 2012535 A GB2012535 A GB 2012535A GB 7901735 A GB7901735 A GB 7901735A GB 7901735 A GB7901735 A GB 7901735A GB 2012535 A GB2012535 A GB 2012535A
- Authority
- GB
- United Kingdom
- Prior art keywords
- flow
- material along
- monitoring
- path
- particulate material
- 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.)
- Withdrawn
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
- A01C7/10—Devices for adjusting the seed-box ; Regulation of machines for depositing quantities at intervals
- A01C7/102—Regulating or controlling the seed rate
- A01C7/105—Seed sensors
-
- 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
- A01C7/10—Devices for adjusting the seed-box ; Regulation of machines for depositing quantities at intervals
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
- Catching Or Destruction (AREA)
- Nozzles (AREA)
- Sowing (AREA)
- Fertilizing (AREA)
Abstract
The passage of material along pipes 5 of a pneumatic spreader, Figure 2, is monitored by a microphone 10 mounted on a deflector 7 upon which the material impinges; a signal from the microphone is amplified and causes a lamp 13 to light on a display 12 when the spreader is functioning normally. In a seed drill, Figure 3, the flow of seed is similarly monitored by a capacitor 32 having a sensitive surface provided at a deviation 29 in feed tubes 26. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7800714A NL7800714A (en) | 1978-01-20 | 1978-01-20 | AGRICULTURAL MACHINE OR SIMILAR EQUIPMENT. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB2012535A true GB2012535A (en) | 1979-08-01 |
Family
ID=19830199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7901735A Withdrawn GB2012535A (en) | 1978-01-20 | 1979-01-17 | Monitoring the flow of particulate material along a path |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2901767A1 (en) |
FR (1) | FR2414860A1 (en) |
GB (1) | GB2012535A (en) |
NL (1) | NL7800714A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2133555A (en) * | 1979-10-17 | 1984-07-25 | Dickey John Corp | Planter population monitor |
GB2176983A (en) * | 1985-06-28 | 1987-01-14 | Ici Plc | Agricultural apparatus |
WO2019136095A1 (en) * | 2018-01-02 | 2019-07-11 | Intelligent Agricultural Solutions Llc | Material flow monitoring system and method |
US10391510B2 (en) | 2015-09-17 | 2019-08-27 | Cnh Industrial America Llc | Method for nozzle flow detection |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3045728A1 (en) * | 1980-12-04 | 1982-07-08 | Claas Ohg, 4834 Harsewinkel | VEHICLE WITH ELEVATOR, ESPECIALLY SELF-DRIVING COMBINE |
DE3325542A1 (en) * | 1983-07-15 | 1985-01-24 | Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen | Method for determining and regulating the yield in a distributor machine |
DE3414177A1 (en) * | 1984-04-14 | 1985-10-24 | Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen | MACHINE FOR APPLYING GRAINY MATERIAL |
NL8701551A (en) * | 1987-07-02 | 1989-02-01 | Lely Nv C Van Der | MACHINE FOR SPREADING MATERIAL, LIKE FERTILIZER. |
NL8702361A (en) * | 1987-10-05 | 1989-05-01 | Lely Nv C Van Der | MACHINE FOR SPREADING MATERIAL, LIKE FERTILIZER. |
DE4434248A1 (en) | 1994-09-24 | 1996-03-28 | Amazonen Werke Dreyer H | Pneumatic distributor |
NO2689281T3 (en) | 2014-10-31 | 2018-04-28 |
-
1978
- 1978-01-20 NL NL7800714A patent/NL7800714A/en active Search and Examination
-
1979
- 1979-01-17 GB GB7901735A patent/GB2012535A/en not_active Withdrawn
- 1979-01-18 DE DE19792901767 patent/DE2901767A1/en not_active Ceased
- 1979-01-19 FR FR7901347A patent/FR2414860A1/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2133555A (en) * | 1979-10-17 | 1984-07-25 | Dickey John Corp | Planter population monitor |
GB2176983A (en) * | 1985-06-28 | 1987-01-14 | Ici Plc | Agricultural apparatus |
US10391510B2 (en) | 2015-09-17 | 2019-08-27 | Cnh Industrial America Llc | Method for nozzle flow detection |
US10792687B2 (en) | 2015-09-17 | 2020-10-06 | Cnh Industrial America Llc | Self-propelled sprayer |
WO2019136095A1 (en) * | 2018-01-02 | 2019-07-11 | Intelligent Agricultural Solutions Llc | Material flow monitoring system and method |
US11054292B2 (en) | 2018-01-02 | 2021-07-06 | Intelligent Agricultural Solutions Llc | Material flow monitoring system and method |
Also Published As
Publication number | Publication date |
---|---|
FR2414860A1 (en) | 1979-08-17 |
DE2901767A1 (en) | 1979-07-26 |
NL7800714A (en) | 1979-07-24 |
FR2414860B3 (en) | 1981-10-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |