US327A - Improvement in plows - Google Patents
Improvement in plows Download PDFInfo
- Publication number
- US327A US327A US327DA US327A US 327 A US327 A US 327A US 327D A US327D A US 327DA US 327 A US327 A US 327A
- Authority
- US
- United States
- Prior art keywords
- landside
- mold
- board
- plows
- improvement
- 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
- 238000005266 casting Methods 0.000 description 6
- 230000002441 reversible Effects 0.000 description 4
- 229910000754 Wrought iron Inorganic materials 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 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
- A01B15/00—Elements, tools, or details of ploughs
- A01B15/02—Plough blades; Fixing the blades
- A01B15/04—Shares
Definitions
- the mold-board is so formed that it may be cast in a common flask without the use of a core of any kind.
- Figure 1 in the'drawings represents the inside of the piece constituting-the mold-board, on the front edge of which there is a tenon or round pin, A, which pin or tenon is received into and fills a corresponding hole, A in the cutter B, Fig. 2.
- the cutter may be made in the form shown at B Fig. 3, in which case it is reversible, the two sides being alike, and consequently by reversing-that is, by turning the outer sideinward-what was the upper edge may become the lower whenever the wearing renders this change desirable.
- FIG. 4' shows a side view of the false landside
- Fig.5 a top view the part marked D forming aportion of the sole, and serving, on its under side, to receive the heads of the bolts by which the parts are held together and attached to the beam.
- Fig. 6 represents the landside when com- JOHN DEATS, OF ROOKSBURG, NEW JERSEY.
- B being the cutter
- I I the back end of the landside, consisting of a reversible casting, the top and bottom edges of this casting being formed alike, so that when one edge is worn off the other may be turned down and fixed by a screw-bolt.
- the part marked E the front end of which constitutes the point, is the hind part of the share, which may be either of cast or of wrought iron, and passes under the mold-board, between it and the part D of the false landside, a bolt passingthrough both these and through the mold-board. Another bolt passes through them and up on the inside of the mold-board, along the groove F, and through the beam, attaching the whole firmly together.
- the beam In wooding or mounting this plow the beam is permanently fixed, so as to cross above the mold-board toward its middle, or so as to leave about half of the weight toward the landside, the beam thus forming a considerable angle with the landslde, as shown in the top view, Fig. 7, where G is the landside and H the beam.
- What I claim as constituting my invention is 1. The manner of forming the pattern of the mold-board so as to cast it to deliver from a single flask, with a tenon or pin cast near its front edge, in the manner and for the purpose described.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Description
7 the result of the form of the respective parts,
which, when put together, constitute an instrument of great strength and consequent durability, and admitting also of the renewing of those parts most liable to wear, while a portion of it is but little subject to deterioration.
The mold-board is so formed that it may be cast in a common flask without the use of a core of any kind.
Figure 1 in the'drawings represents the inside of the piece constituting-the mold-board, on the front edge of which there is a tenon or round pin, A, which pin or tenon is received into and fills a corresponding hole, A in the cutter B, Fig. 2. The cutter may be made in the form shown at B Fig. 3, in which case it is reversible, the two sides being alike, and consequently by reversing-that is, by turning the outer sideinward-what was the upper edge may become the lower whenever the wearing renders this change desirable.
To fasten the several parts of my plow together I use a piece which may be denominated the false or "inner landside, as it is entirely covered by the cutter, and by the other portions of the landside, to be presently described, constituting the true landside. A portion of the sole or under side of the plow also is formed by a partof the casting constituting this false or inner landside.
C, Fig. 4', shows a side view of the false landside, and Fig.5 a top view the part marked D forming aportion of the sole, and serving, on its under side, to receive the heads of the bolts by which the parts are held together and attached to the beam.
Fig. 6 represents the landside when com- JOHN DEATS, OF ROOKSBURG, NEW JERSEY.
IMPROVEMENT IN PLOWS.
Specification forming part of Letters Patent No. 327, dated July 31, 1837.
plete, B being the cutter; I I, the back end of the landside, consisting of a reversible casting, the top and bottom edges of this casting being formed alike, so that when one edge is worn off the other may be turned down and fixed by a screw-bolt. The part marked E, the front end of which constitutes the point, is the hind part of the share, which may be either of cast or of wrought iron, and passes under the mold-board, between it and the part D of the false landside, a bolt passingthrough both these and through the mold-board. Another bolt passes through them and up on the inside of the mold-board, along the groove F, and through the beam, attaching the whole firmly together.
In wooding or mounting this plow the beam is permanently fixed, so as to cross above the mold-board toward its middle, or so as to leave about half of the weight toward the landside, the beam thus forming a considerable angle with the landslde, as shown in the top view, Fig. 7, where G is the landside and H the beam.
What I claim as constituting my invention is 1. The manner of forming the pattern of the mold-board so as to cast it to deliver from a single flask, with a tenon or pin cast near its front edge, in the manner and for the purpose described.
2. The manner ofconstructing and using the seating which I have denominated the inher or false landside, for attaching and connecting the various parts which are appended to it.
3. The particular manner of forming the re versible plate ofcast-iron constituting the back end of the landside.
4:. The placing the beam of the plow in the manner set forth.
1 JOHN DEATS. Witnesses:
J OSEPH BERKETT, JOHN YOUNG.
Publications (1)
Publication Number | Publication Date |
---|---|
US327A true US327A (en) | 1837-07-31 |
Family
ID=2060606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US327D Expired - Lifetime US327A (en) | Improvement in plows |
Country Status (1)
Country | Link |
---|---|
US (1) | US327A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4944795A (en) * | 1989-10-30 | 1990-07-31 | Eli Lilly And Company | 3-butenanilides |
-
0
- US US327D patent/US327A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4944795A (en) * | 1989-10-30 | 1990-07-31 | Eli Lilly And Company | 3-butenanilides |
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