SE9302706L - Articles for inclusion of holes in soil - Google Patents
Articles for inclusion of holes in soilInfo
- Publication number
- SE9302706L SE9302706L SE9302706A SE9302706A SE9302706L SE 9302706 L SE9302706 L SE 9302706L SE 9302706 A SE9302706 A SE 9302706A SE 9302706 A SE9302706 A SE 9302706A SE 9302706 L SE9302706 L SE 9302706L
- Authority
- SE
- Sweden
- Prior art keywords
- inclusion
- soil
- articles
- holes
- implement
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B1/00—Hand tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/02—Hand tools for making holes for sowing, planting or manuring
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
The implement requires only a small work input to produce a hole in the ground or similar. The spherical surfaces working together produce downwardly directed force vectors, thus producing the digging effect with low work input as a result. - The implement also incorporates a lifting tool using the concave surfaces as locating points.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9302706A SE502046C2 (en) | 1993-08-23 | 1993-08-23 | Implement for making hole in ground or other compressive medium - requires only small work input to produce hole with spherical surfaces working together with breaking laterally to compress mass on overside of spheres |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9302706A SE502046C2 (en) | 1993-08-23 | 1993-08-23 | Implement for making hole in ground or other compressive medium - requires only small work input to produce hole with spherical surfaces working together with breaking laterally to compress mass on overside of spheres |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9302706D0 SE9302706D0 (en) | 1993-08-23 |
SE9302706L true SE9302706L (en) | 1995-02-24 |
SE502046C2 SE502046C2 (en) | 1995-07-24 |
Family
ID=20390847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9302706A SE502046C2 (en) | 1993-08-23 | 1993-08-23 | Implement for making hole in ground or other compressive medium - requires only small work input to produce hole with spherical surfaces working together with breaking laterally to compress mass on overside of spheres |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE502046C2 (en) |
-
1993
- 1993-08-23 SE SE9302706A patent/SE502046C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE9302706D0 (en) | 1993-08-23 |
SE502046C2 (en) | 1995-07-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |