US167686A - Improvement in plows - Google Patents
Improvement in plows Download PDFInfo
- Publication number
- US167686A US167686A US167686DA US167686A US 167686 A US167686 A US 167686A US 167686D A US167686D A US 167686DA US 167686 A US167686 A US 167686A
- Authority
- US
- United States
- Prior art keywords
- plow
- plows
- point
- improvement
- clevis
- 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
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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
- A01B3/00—Ploughs with fixed plough-shares
- A01B3/04—Animal-drawn ploughs
- A01B3/06—Animal-drawn ploughs without alternating possibility, i.e. incapable of making an adjacent furrow on return journey, i.e. conventional ploughing
- A01B3/12—Two-wheel beam ploughs
Definitions
- the object of my invention is to form a plow that will do the usual amount of lwork with less power.
- A is a short beam about forty-two inches in length, that oi' the old plow being about sixtyfour, thus bringing the power nearer the resistance, the point and power being only about nineteen inches apart.
- B is the point, and is made to form a complete Wedge, with the cutters being set with more slant, thus doing their work easier, and also dispensing with the usual projection of the ordinary colter'at the point B', the objection to the ordinary point being that in case roots, 85e., should get behind the projection the plow could not be withdrawn.
- the point-share and colter are formed in one piece.
- ' C represents the landside, and c the mold-board, they being much longer than those of the ordinary plow, which will insure regularity of motion.
- D is the clevis, and consists in a short bar;E, facing the projections of the clevis, and kept in position by the spiral springs F.
- the clevis is made longer than ordinary, and is so arranged that the bar E canbe moved backward to allow the ring G to be properly adjusted.
- the clevis D having slots d on its upper and lower arms, and the sliding bar E held against the notches of the clevis by the springs F, substantially as shown and described.
- the point-share B and colter B made in one piece, thecolter standing nearly Ver tical and ending in a short, small point, the rear of the colter being deeply grooved to fit upon av lug or projection, b, upon the front edge 0f the plow-frame, all constructed substantially as shown and described.
Description
M. ORMOND.
Plow.
N0.vl67,686, Patente'dSept.14,1875.-A
NITED STATES PATENT OFFICE.
MARCUS ORMOND, OF WEST ALEXANDER, PENNSYLVANIA.
IMPRovEMl-:NT IN PLows.
Specification forming part of Letters Patent No. 167,686, dated September 14, 1875; application filed September 9, 1874.
To all whom it may concern:
Be it known that I, MARCUS ORMOND, of West Alexander, Washington county, Pennsylvania, have invented an Improvement in Plows, of which the following is a specification:
The object of my invention is to form a plow that will do the usual amount of lwork with less power.
I- present a drawing ofthe plow and the following description:
A is a short beam about forty-two inches in length, that oi' the old plow being about sixtyfour, thus bringing the power nearer the resistance, the point and power being only about nineteen inches apart. B is the point, and is made to form a complete Wedge, with the cutters being set with more slant, thus doing their work easier, and also dispensing with the usual projection of the ordinary colter'at the point B', the objection to the ordinary point being that in case roots, 85e., should get behind the projection the plow could not be withdrawn. The point-share and colter are formed in one piece.' C represents the landside, and c the mold-board, they being much longer than those of the ordinary plow, which will insure regularity of motion. D is the clevis, and consists in a short bar;E, facing the projections of the clevis, and kept in position by the spiral springs F. The clevis is made longer than ordinary, and is so arranged that the bar E canbe moved backward to allow the ring G to be properly adjusted.
I claim as my invention- `1. The clevis D, having slots d on its upper and lower arms, and the sliding bar E held against the notches of the clevis by the springs F, substantially as shown and described.
2. The point-share B and colter B made in one piece, thecolter standing nearly Ver tical and ending in a short, small point, the rear of the colter being deeply grooved to fit upon av lug or projection, b, upon the front edge 0f the plow-frame, all constructed substantially as shown and described. i
MARC US ORMOND. Witnesses:
T. A. HAGERTY, JOSEPH F. MAYES.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US167686A true US167686A (en) | 1875-09-14 |
Family
ID=2237095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US167686D Expired - Lifetime US167686A (en) | Improvement in plows |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US167686A (en) |
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0
- US US167686D patent/US167686A/en not_active Expired - Lifetime
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