GB252273A - Improvements in potato and like planters - Google Patents
Improvements in potato and like plantersInfo
- Publication number
- GB252273A GB252273A GB516225A GB516225A GB252273A GB 252273 A GB252273 A GB 252273A GB 516225 A GB516225 A GB 516225A GB 516225 A GB516225 A GB 516225A GB 252273 A GB252273 A GB 252273A
- Authority
- GB
- United Kingdom
- Prior art keywords
- door
- shoot
- potatoes
- trap
- planting
- 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.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C9/00—Potato planters
- A01C9/08—Potato planters with other distributing devices, e.g. flaps, screws, horizontal turning plates
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
252,273. Johnstone, S. Feb. 25, 1925. Planting-machines.-A machine for planting potatoes &c. comprises a shoot down which the potatoes pass, a spring trap-door for holding them in the shoot with one ready for discharge, and a revolving appliance for forcing them one at a time past the trap-door. The machine may have three rectangular shoots 4 into which the potatoes fall from a hopper 1 mounted on travelling wheels 2. In each shoot is a spring trap-door 5 inclined downwardly so as to form the bottom of a wedgeshaped chamber, the lower end of which accommodates a single potato only. Radial arms 7 on a rotary member 6 pass through a slot in the shoot 4 and force the potatoes successivelv past the trap-door 5. The rotary member 6 is driven from the axle 9 by chain gearing. A clutch and change gearing may be provided. The apparatus may be combined with a plough.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB516225A GB252273A (en) | 1925-02-25 | 1925-02-25 | Improvements in potato and like planters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB516225A GB252273A (en) | 1925-02-25 | 1925-02-25 | Improvements in potato and like planters |
Publications (1)
Publication Number | Publication Date |
---|---|
GB252273A true GB252273A (en) | 1926-05-25 |
Family
ID=9790843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB516225A Expired GB252273A (en) | 1925-02-25 | 1925-02-25 | Improvements in potato and like planters |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB252273A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3309279A1 (en) * | 1983-03-11 | 1984-09-13 | Bernhard 1000 Berlin Lohff | Potato-planting appliance |
CN105432194A (en) * | 2015-12-09 | 2016-03-30 | 东北农业大学 | Small seed potato shifting wheel type seed metering device |
-
1925
- 1925-02-25 GB GB516225A patent/GB252273A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3309279A1 (en) * | 1983-03-11 | 1984-09-13 | Bernhard 1000 Berlin Lohff | Potato-planting appliance |
CN105432194A (en) * | 2015-12-09 | 2016-03-30 | 东北农业大学 | Small seed potato shifting wheel type seed metering device |
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