US20798A - Improvement in cultivators - Google Patents
Improvement in cultivators Download PDFInfo
- Publication number
- US20798A US20798A US20798DA US20798A US 20798 A US20798 A US 20798A US 20798D A US20798D A US 20798DA US 20798 A US20798 A US 20798A
- Authority
- US
- United States
- Prior art keywords
- cultivators
- improvement
- share
- stock
- hubbard
- 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
- 241001331845 Equus asinus x caballus Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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
- A01B15/00—Elements, tools, or details of ploughs
- A01B15/02—Plough blades; Fixing the blades
Definitions
- MY GEBURNE'S PROCESS
- STATES PATENT OFFIC D. O. HUBBARD, OF OKOLONA, MISSISSIPPI.
- my invention consists in adjusting or fitting the share T E S F (or any other plowshare) to the long stock A B G D, after the manner of the common plane-bit to its stock.
- the construction is simple.
- the part A F D G I N, to which the share is bolted, projects aboutone inch from the body ofthe stock.
- the part L M R P is cut away in order to fasten the bolts to b a b in such a manner that they may not interfere with the running of the plow.
- the slits m n m a, through which the bolts pass, will allow the share to be set to any required depth.
- the small barrow-tooth h 2 will stir up the soil pressed down by the stock.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
- Soil Working Implements (AREA)
Description
D. 0 HUBBARD.
Shovel-Plow.
No. 20,798. Patented July 6, 1858.
Witnesses= Inventor:
AM- PHOTO-LITHO. 50. MY (GBBURNE'S PROCESS) UNITED STATES PATENT OFFIC D. O. HUBBARD, OF OKOLONA, MISSISSIPPI.
IMPROVEMENT lN CULTIVATORS.
Specification forming part of Letters Patent No. 20,798, dated July 6, 1858.
To all whom it may concern:
Beit known that I, DUNCAN O. HUBBARD, of Okolona, in the county of Ohickasaw,in the State of Mississippi, have invented a new and Improved Plow; and I hereby declare that the following is a full and exact description thereof, reference being bad to the accom pan ying drawing, and to the letters of reference marked thereon.
The nature of my invention consists in adjusting or fitting the share T E S F (or any other plowshare) to the long stock A B G D, after the manner of the common plane-bit to its stock.
The advantages which this plow and this way of stocking plows has over others are that the long heel B 0 makes the share cut with evenness and certaintyany required depth at which it may be set, is of lighter draft, that from its being easily guided and running very steadily it does not require a skillful plowman, and that it thoroughly sweeps out any row of ordinary breadth with one mule of medium size in one course.
The construction is simple. The part A F D G I N, to which the share is bolted, projects aboutone inch from the body ofthe stock. The part L M R P is cut away in order to fasten the bolts to b a b in such a manner that they may not interfere with the running of the plow. The slits m n m a, through which the bolts pass, will allow the share to be set to any required depth. The small barrow-tooth h 2 will stir up the soil pressed down by the stock.
What I claim as my invention, and desire to secure by Letters Patent, is-
The combination of share T E S F, stock A B O D, and tooth h z, the whole being constructed and arranged substantially as and for the purpose set forth.
DUNCAN U. HUBBARD.
Witnesses:
J. THOMPSON, W. W. LESTER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US20798A true US20798A (en) | 1858-07-06 |
Family
ID=2086027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US20798D Expired - Lifetime US20798A (en) | Improvement in cultivators |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US20798A (en) |
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0
- US US20798D patent/US20798A/en not_active Expired - Lifetime
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