US217759A - Improvement in plows - Google Patents
Improvement in plows Download PDFInfo
- Publication number
- US217759A US217759A US217759DA US217759A US 217759 A US217759 A US 217759A US 217759D A US217759D A US 217759DA US 217759 A US217759 A US 217759A
- Authority
- US
- United States
- Prior art keywords
- plows
- share
- plow
- mold
- board
- 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
- 238000010276 construction Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 229910000754 Wrought iron Inorganic materials 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture 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
- A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
- A01B35/20—Tools; Details
- A01B35/22—Non-rotating tools; Resilient or flexible mounting of rigid tools
- A01B35/225—Non-rotating tools; Resilient or flexible mounting of rigid tools the tools being adapted to allow the chisel point to be easily fitted or removed from the shank
Definitions
- This invention relates to improvements in the construction of plows of that class known generally as wrought-iron or steel plows, and the invention consists in improvements in the construction and combination of parts hereinafter described, and set forth in the claim hereto annexed.
- letter A represents the moldboard, B the share, and O the land-side bar, of an' ordinary steel plow.
- D is a brace-bar, having a horizontal part, (1, vertical end d, and inclined end (1, and is bolted to the share and mold-board at e 6, respectively, and to the land-side bar at e.
- F is the plow-beam, to which is attached handles G G.
- the beam F is flattened at its lower end at f, and fitted to the under side of the share and mold-board, where it crosses the joint between them, and is secured by bolts f to the share and f to the mold-board, as shown at Fig. 2 of the drawings.
- the beam F is also secured by bolts f to the brace-bar D, and from the bar D curves upward and rearward entirely clear of the mold-board, and thence forward, as shown at Fig. 1 of the drawings.
- the attachment of the beam to the moldboard and share, as herein described, forms a complete support for those parts without other support at their forward ends, and the further attachment of the beam to the brace D renders the attachment of the beam to the plow sufficiently secure and rigid.
- the plow-beam F having a lower flattened end, f, bolted to the share and mold-board, for the purpose of holding the share in place, and also bolted to the brace D, substantially as described.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Escalators And Moving Walkways (AREA)
Description
O. O. WILDER.
Plow.
No. 217,759. Patented July 22,1879.
UNITED STATES PATENT OFFICE.
CHARLES O. WILDER, OF MONMOUTH, ILLINOIS, ASSIGNOR TO THE J. I. CASE PLOW COMPANY, OF RAOINE, WISOON SIN.
IMPROVEMENT IN PLOWS.
Specification forming part of Letters Patent No. 217,759, dated July 22, 1879; application filed November 22, 1878.
To all whom it may concern:
Be it known that I, GHARLEs O. WILDER, of Monmouth, in the county of Warren and State of Illinois, have invented certain new and useful Improvements in Flows; and I do hereby declare that the following is a full, clear, and exact description of my invention, which will enable others skilled in the art to which it appertains to make and use the same, reference being had to the accompanying drawings, and to letters of reference marked thereon, which form a part of this specification, in which- Figure l is a perspective view of a plow embodying my invention, partly broken away to show the construction. Fig. 2 is a bottom view.
This invention relates to improvements in the construction of plows of that class known generally as wrought-iron or steel plows, and the invention consists in improvements in the construction and combination of parts hereinafter described, and set forth in the claim hereto annexed.
Referring to the drawings by letters, the same letter indicating the same part in the different views, letter A represents the moldboard, B the share, and O the land-side bar, of an' ordinary steel plow. D is a brace-bar, having a horizontal part, (1, vertical end d, and inclined end (1, and is bolted to the share and mold-board at e 6, respectively, and to the land-side bar at e. F is the plow-beam, to which is attached handles G G.
The beam F is flattened at its lower end at f, and fitted to the under side of the share and mold-board, where it crosses the joint between them, and is secured by bolts f to the share and f to the mold-board, as shown at Fig. 2 of the drawings. The beam F is also secured by bolts f to the brace-bar D, and from the bar D curves upward and rearward entirely clear of the mold-board, and thence forward, as shown at Fig. 1 of the drawings.
H is a brace, extending from the side edge of the mold-board to the top edge of the landside bar.
The attachment of the beam to the moldboard and share, as herein described, forms a complete support for those parts without other support at their forward ends, and the further attachment of the beam to the brace D renders the attachment of the beam to the plow sufficiently secure and rigid.
Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, is-
The plow-beam F, having a lower flattened end, f, bolted to the share and mold-board, for the purpose of holding the share in place, and also bolted to the brace D, substantially as described.
In testimony that I claim the foregoing as my own I affix my signature in presence of two witnesses.
CHARLES o. WILDER.
Witnesses:
J. G. MADDEN, A. S. MADDEN.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US217759A true US217759A (en) | 1879-07-22 |
Family
ID=2287161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US217759D Expired - Lifetime US217759A (en) | Improvement in plows |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US217759A (en) |
-
0
- US US217759D patent/US217759A/en not_active Expired - Lifetime
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