US28323A - Improvement in plows - Google Patents
Improvement in plows Download PDFInfo
- Publication number
- US28323A US28323A US28323DA US28323A US 28323 A US28323 A US 28323A US 28323D A US28323D A US 28323DA US 28323 A US28323 A US 28323A
- Authority
- US
- United States
- Prior art keywords
- plows
- standard
- improvement
- wood
- cast
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000003247 radioactive fallout Substances 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
- 230000002441 reversible Effects 0.000 description 2
- 239000002023 wood 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
- A01B35/26—Rigid tools
Definitions
- Wi'fneSs invevdorg A 7 Mg N. PEIERS.
- the advantages of our invention consist in, first, obtaining very great strength and firmness with a small amount of metal by means of tubular form of both'beam and standard and the deep seat in the line of draft upon the top of the standard, 011 which the beam rests and is bolted; second, the facility with which lodged stalks, stubble, or other material is disposed of by being forced up within the front curvature of beam and standard, from which place they fall out of the way with the furrow-' ard are cast in one piece, as in various other plows.
- the operation or manner of connecting and disconnecting the beam and standard is to place the two bolts a a, which are square, close to the heads, with the heads downward into the recesses cast within the standard. They are thus held intheir places while the beam with corresponding holes through its center is dropped down over them to its seat upon the top.
- the end of the iron brace from the handle is slipped over the rear bolt, and the nuts are then put on and screwed down tightly.
- the bolt of the secondaryjoint b is afterward inserted and madefast with a nut. This makes a perfect attachment of both beam and standard, and also secures both handles firmly to the beam.
- the handles, share, clevis, 850, are of the
Description
WOOD & BY INGTON.
Wi'fneSs invevdorg A 7 Mg N. PEIERS. PHOTO-UTHPKISRAFNER, wASmNGTON o C UNITED STATES PATENT OFFICE.
DUDLEY WOOD AND A. BYINGTON, OF BYRON, ILLINOIS.
IMPROVEMENT IN PLOWS..
Specification forming part of Letters Patent No. 28,323, dated May 15, 1860.
- which- Figure 1 is a perspective view, and Fig. 2 a longitudinal section.
The nature of our invention consists in the arrangement of devices hereinafter described.
The advantages of our invention consist in, first, obtaining very great strength and firmness with a small amount of metal by means of tubular form of both'beam and standard and the deep seat in the line of draft upon the top of the standard, 011 which the beam rests and is bolted; second, the facility with which lodged stalks, stubble, or other material is disposed of by being forced up within the front curvature of beam and standard, from which place they fall out of the way with the furrow-' ard are cast in one piece, as in various other plows.
The operation or manner of connecting and disconnecting the beam and standard is to place the two bolts a a, which are square, close to the heads, with the heads downward into the recesses cast within the standard. They are thus held intheir places while the beam with corresponding holes through its center is dropped down over them to its seat upon the top. The end of the iron brace from the handle is slipped over the rear bolt, and the nuts are then put on and screwed down tightly. The bolt of the secondaryjoint b is afterward inserted and madefast with a nut. This makes a perfect attachment of both beam and standard, and also secures both handles firmly to the beam.
A reversal of the above-described process of course disconnects the whole.
The handles, share, clevis, 850,, are of the
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US28323A true US28323A (en) | 1860-05-15 |
Family
ID=2097987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US28323D Expired - Lifetime US28323A (en) | Improvement in plows |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US28323A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4441993A (en) * | 1975-11-03 | 1984-04-10 | Fluor Corporation | Flotation process |
-
0
- US US28323D patent/US28323A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4441993A (en) * | 1975-11-03 | 1984-04-10 | Fluor Corporation | Flotation process |
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