US1121A - Improvement in corn-cultivators - Google Patents
Improvement in corn-cultivators Download PDFInfo
- Publication number
- US1121A US1121A US1121DA US1121A US 1121 A US1121 A US 1121A US 1121D A US1121D A US 1121DA US 1121 A US1121 A US 1121A
- Authority
- US
- United States
- Prior art keywords
- corn
- improvement
- cultivators
- plows
- plowing
- 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 - Lifetime
Links
- 210000000474 Heel Anatomy 0.000 description 6
- 240000008042 Zea mays Species 0.000 description 4
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 4
- 235000005822 corn Nutrition 0.000 description 4
- 235000005824 corn Nutrition 0.000 description 4
- 230000001105 regulatory Effects 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 2
- 240000006962 Gossypium hirsutum Species 0.000 description 2
- 240000008962 Nicotiana tabacum Species 0.000 description 2
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 240000005158 Phaseolus vulgaris Species 0.000 description 2
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000002441 reversible Effects 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
Images
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
- A01B13/00—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation
- A01B13/02—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation for making or working ridges, e.g. with symmetrically arranged mouldboards, e.g. ridging plough
Definitions
- Figure l is a perspective view of the cultivator; Fig. 2, a sectional "iew ofone of the plows.
- Each plow consists of a mold-board, land side or bar, and share of the most approved construct-ion.
- a perpendicular stand ardor rod passing through a perforation in the mold-board, and secured to the forward parallet beam by screw and nut; also, another perpendicular rod extending from the heel of the laudside to the rear parallel perforated beam, throughwhich it passes for bracing and setting the plow, and an oblique brace extending from the heel of the mold-board through the last-mentioned beam.
- Both plows are furnished and arranged in a similar manner.
- the distance apart of the plows may be regulated to any degree required by means ofthe rods of the plows and the perforations in the beams.
- This ClllLlVLt r nay be used for cultivating any kind of-plant to which itcau beappliedsuch as tobacco, cotton, rice, pease, beans, &c.
- the lower edge of the moldboard G rises from the point toward the heel at an angle of about ten degrees with the plane of the horizon.
- the edge of the other plow, G is parallel with the plane of the horizon.
- the one kind (marked G). is for plowing between two ridges, and the other is for plowing a-flat surface. The angle, however, may be changed to suit the kind of plowing.
Description
J. B. SMITH. 001m OULTIVATOR.
N0.1,1 2,1 Patented Apr. 15, 1839.
UNITED STATES PATENT OFFICE,
JNO. B. SMITH, OF PRINCESS ANNE COUNTY, ViRGINIA.
IMPROVEMENT IN CORN-=CULTlVAT-ORS.
specification forming part of Letters Patent No. 1,121, dated April 15, 1839.
To all whom it may concern:
Be it known that I, JOHN BOUSH SMITH, of near Norfolk, in the county of Princess Anne and State of Virginia, haveinvented a new and .useful Improvementin Corn-Gultivators,whichis described as follows, reference being bad to the annexed drawings of the same, makingpart of this specification.
Figure l is a perspective view of the cultivator; Fig. 2, a sectional "iew ofone of the plows.
This improved corn-cultivator Consists of two transverse parallel perforated beams, the" ter beam, for plowing on both sides of the corn at the same time.
Each plow consists of a mold-board, land side or bar, and share of the most approved construct-ion. To each bar of the plow is se cured a perpendicular stand ardor rod passing through a perforation in the mold-board, and secured to the forward parallet beam by screw and nut; also, another perpendicular rod extending from the heel of the laudside to the rear parallel perforated beam, throughwhich it passes for bracing and setting the plow, and an oblique brace extending from the heel of the mold-board through the last-mentioned beam. Both plows are furnished and arranged in a similar manner.
working between two rows only one horse may be used.
The distance apart of the plows may be regulated to any degree required by means ofthe rods of the plows and the perforations in the beams. p
This ClllLlVLt r nay be used for cultivating any kind of-plant to which itcau beappliedsuch as tobacco, cotton, rice, pease, beans, &c. The lower edge of the moldboard G rises from the point toward the heel at an angle of about ten degrees with the plane of the horizon. The edge of the other plow, G, is parallel with the plane of the horizon. The one kind (marked G).is for plowing between two ridges, and the other is for plowing a-flat surface. The angle, however, may be changed to suit the kind of plowing.
The invention claimed and desired to be seecured by Letters Patent consists- In the arrangement of the perforated beams, in. combiuation'with the shifting and reversible plows for throwing'the earth from or toward the rows of corn, regulated to any width required, in the manner before described.
JNO. BOUSH SMITH.-
Witnesses;
WM. P; ELLro'r, WM. Brsuor.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1121A true US1121A (en) | 1839-04-15 |
Family
ID=2061407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US1121D Expired - Lifetime US1121A (en) | Improvement in corn-cultivators |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1121A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050179741A1 (en) * | 2002-11-23 | 2005-08-18 | Silverbrook Research Pty Ltd | Printhead heaters with small surface area |
| US20060221137A1 (en) * | 2005-04-04 | 2006-10-05 | Silverbrook Research Pty Ltd | Inkjet printhead with low thermal product layer |
| US20060221114A1 (en) * | 2005-04-04 | 2006-10-05 | Silverbrook Research Pty Ltd | MEMS fluid sensor |
-
0
- US US1121D patent/US1121A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050179741A1 (en) * | 2002-11-23 | 2005-08-18 | Silverbrook Research Pty Ltd | Printhead heaters with small surface area |
| US20060221137A1 (en) * | 2005-04-04 | 2006-10-05 | Silverbrook Research Pty Ltd | Inkjet printhead with low thermal product layer |
| US20060221114A1 (en) * | 2005-04-04 | 2006-10-05 | Silverbrook Research Pty Ltd | MEMS fluid sensor |
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