US88794A - Improvement in plows - Google Patents
Improvement in plows Download PDFInfo
- Publication number
- US88794A US88794A US88794DA US88794A US 88794 A US88794 A US 88794A US 88794D A US88794D A US 88794DA US 88794 A US88794 A US 88794A
- Authority
- US
- United States
- Prior art keywords
- coulter
- brace
- plows
- improvement
- cutter
- 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
- 239000000203 mixture Substances 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
- 239000010959 steel Substances 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
Definitions
- my invention consists in a peculiar combination and arrangement of parts iu a plow, by means of which the sod or surface-soil may be cut or shaved from the subsoil, leaving the soil otherwise undisturbed, so that the subsoil, when turned by the plow, will be separated from the sod.
- O is a coulter, the upper end of which is attached to the beam by a clamp, 71, the lower end, E, forming a right angle, said angular portion being-toward the front end of the beam.
- B is a brace, the upper end of which is attached to the beam by a clamp, h', the lower end pointing toward the lower end of the coulter.
- the lower end of the brace B, and the'augular portion of the coulter, have notches cut in them corresponding with the thickness of the cutter ⁇ M Said lower ends are passed through the slot in the cutter M, until the ends of the slot engage with the notches, in which position the parts are secured by inserting a key or Wedge, W, between the brace B and coulter C.
- the height of the cutter may be regulated by contrwing the nuts n the clamps h h', raising or lowering the coulter C and brace B, as may be desired, and again screwing up the nuts, so as to hold the brace and coulter securely to the beam.
Description
l BENJAMIN F. MA SITE RS, OF MIDDLEPORT, ILLINOIS LettersPazen: No. 88,794, dated April 13, 1869.
The Schedule referred to in these Lettex-s Patent and making part of the same.
To all whom it may concern:
Be it known that I, BENJAMIN F. MASTERS, of Middleport, in the county of Iroquois, and State of' Illinois, have invented a new and useful Improvement in Plows; and I do hereby declare that the following is a full, clear, and exact description thereof, reference heilig had tothe accompanying drawings, making a 'part of this specification.
The nature of my invention consists in a peculiar combination and arrangement of parts iu a plow, by means of which the sod or surface-soil may be cut or shaved from the subsoil, leaving the soil otherwise undisturbed, so that the subsoil, when turned by the plow, will be separated from the sod.
To enable those skilled in the art to which my invention appertains, to make and use the same, I will proceed to describe its construction and operation.
In the drawings- M represents atriangular concavo-eonvex mould-cutter, made of steel, with a slot in the centre for attaching it to the coulter C and brace B.
O is a coulter, the upper end of which is attached to the beam by a clamp, 71, the lower end, E, forming a right angle, said angular portion being-toward the front end of the beam.
B is a brace, the upper end of which is attached to the beam by a clamp, h', the lower end pointing toward the lower end of the coulter.
The lower end of the brace B, and the'augular portion of the coulter, have notches cut in them corresponding with the thickness of the cutter` M Said lower ends are passed through the slot in the cutter M, until the ends of the slot engage with the notches, in which position the parts are secured by inserting a key or Wedge, W, between the brace B and coulter C.
, The height of the cutter may be regulated by unserewing the nuts n the clamps h h', raising or lowering the coulter C and brace B, as may be desired, and again screwing up the nuts, so as to hold the brace and coulter securely to the beam.
Having thus described my invention,
What I claim as new, and desireto secure by Let ters Patent, is-
The arrangement and combination of the cutter M,-
key W, coulter O, brace B, and clamps h It', substantially as shown and described.
C. F. MCNEILL, HENRY .l. Simens.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US88794A true US88794A (en) | 1869-04-13 |
Family
ID=2158276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US88794D Expired - Lifetime US88794A (en) | Improvement in plows |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US88794A (en) |
-
0
- US US88794D patent/US88794A/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US88794A (en) | Improvement in plows | |
| US75436A (en) | lowth and t | |
| US94383A (en) | Improvement in plows | |
| US94725A (en) | Improvement in cultivators | |
| US57341A (en) | Improvement in plows | |
| US97162A (en) | Improvement in plows | |
| US86947A (en) | Improvement in ditching-plow | |
| US87220A (en) | Improvement in revolving coulter | |
| US63134A (en) | William j | |
| US89137A (en) | Improvement in cotitivator-tooth | |
| US83564A (en) | Improvement in cultivators | |
| US56102A (en) | Improvement in cultivators | |
| US83481A (en) | Improvement in shovel-plows | |
| US85601A (en) | Improvement in flow-attachment | |
| US94348A (en) | Improvement in clevises | |
| US86261A (en) | Improvement in cultivators | |
| US80715A (en) | Improvement in plows | |
| US81730A (en) | Improvement in plows | |
| US84563A (en) | Improvement in plows | |
| US82140A (en) | Improvement in sulky-plow | |
| US94634A (en) | Improvement in plows | |
| US83340A (en) | Improvement in shields for corn-planters | |
| US84338A (en) | Improvement in cultivators | |
| US74441A (en) | Joseph snyder | |
| US100040A (en) | Improvement in cultivators |