US9737A - Improvement in track-clearers to harvesters - Google Patents
Improvement in track-clearers to harvesters Download PDFInfo
- Publication number
- US9737A US9737A US9737DA US9737A US 9737 A US9737 A US 9737A US 9737D A US9737D A US 9737DA US 9737 A US9737 A US 9737A
- Authority
- US
- United States
- Prior art keywords
- track
- scraper
- improvement
- clearers
- harvesters
- 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
- 241001124569 Lycaenidae Species 0.000 title description 4
- 241001494496 Leersia Species 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 210000000474 Heel Anatomy 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- 240000005611 Agrostis gigantea Species 0.000 description 2
- 240000000218 Cannabis sativa Species 0.000 description 2
- 210000002683 Foot Anatomy 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000979 retarding Effects 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D63/00—Outside dividers
- A01D63/04—Non-rotating dividers
Definitions
- the object of my invention is to clear the track for the dead-point or heel of the rackpiece, when the machineison the return-swath, by removing the cut grass from the standing stubble, turning it in out ofthe way, and preventing it from clogging or choking the cut ⁇ ters.
- This important object has never before been successfully accom plished. I have experimented several years to effect this object,
- Said scraper or raking board asit trails along on the ground after and in the wake of the cutters, has the effect to remove the cut grass from the standing stubble, roll and turn it in toward the machine out of the way, leaving a clear track for the heel of the rack-piece to move in on the return-swath, and it also keeps the loose cnt grass from choking or clogging and retarding the proper action of the cutters.
- Said scraper may be made of wood, iron, or other suitable material. If it is constructed of wood, a board, a, of suitable size may be provided-say three feet long1 one inch thick, and flfteen inches wide at the end where it is hinged with the rack-piece, but tapering off on the outer edge to a point at its rear end. This forms the bottom or brace to hold the scraper in position. Another board, b, should be provided, and may be nailed to the edge of the rstboard.
- angular brace-board may be dispensed with and other means used for holding said scraper at the proper angle.
- Said scraper thusconstructed, iscom bined with said rack-piece by a joint or hinge, so that it' shall play freely on said joint and trail along behind the cutters, adapting itself to inequalities of the ground, &c.
- the scraper or raking board constructed as described or in any similar manner, and combined with the rack-piece at an angle less than a rightangle, substantially as, in the manner, ⁇ and for the purpose herein fully set forth.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Outside Dividers And Delivering Mechanisms For Harvesters (AREA)
- Harvester Elements (AREA)
Description
UNITED STATES PATENT OFFICE. f
WM. F. KETUHUM, OF BUFFALO, N.'v Y., ASSIGNOR TO RUFUS L. HOVARD.
IMPROVEMENT IN TRACK-CLEARERS TO HARVESTERS.
Specification forming part of Letters Patent No. 9,737. dated May 17, 1853.
To all whom it may concern:
Be it known that I, WILLIAM F. KErcHUM. of Buffalo, in the county of Erie and State of New York, (assigner to RUEUS IJ. HOWARD, of the same place,). have invented a certain new and useful Improvement in Mowing or Grass- Outting Machines; and I do hereby declare that the following is a full, clear, and exact description thereof, reference being had to the accompanying drawing and letters marked thereon, forming a part of this specitlcation.
The object of my invention is to clear the track for the dead-point or heel of the rackpiece, when the machineison the return-swath, by removing the cut grass from the standing stubble, turning it in out ofthe way, and preventing it from clogging or choking the cut` ters. This important object has never before been successfully accom plished. I have experimented several years to effect this object,
and the contrivances used, though varying in construction, are essentially the same in principle, operation, and effect, and I therefore deem it unnecessary to describe them all in this specification, but will confine myself' to a description ofthe contrivanceInow have in use, and which l have found to operate with perfect satisfaction. It consists of a shield,scraper, or raking board, which is connected with the outer end of the rack-piece by a joint or hinge at an angle less than a right angle. Said scraper or raking board, asit trails along on the ground after and in the wake of the cutters, has the effect to remove the cut grass from the standing stubble, roll and turn it in toward the machine out of the way, leaving a clear track for the heel of the rack-piece to move in on the return-swath, and it also keeps the loose cnt grass from choking or clogging and retarding the proper action of the cutters.
rlhe accompanying drawing represents views of a portion of the rack-piece of my machine with my scraper combined, showing the angle at which said scraper is combined with said rack-piece.
Said scraper may be made of wood, iron, or other suitable material. If it is constructed of wood, a board, a, of suitable size may be provided-say three feet long1 one inch thick, and flfteen inches wide at the end where it is hinged with the rack-piece, but tapering off on the outer edge to a point at its rear end. This forms the bottom or brace to hold the scraper in position. Another board, b, should be provided, and may be nailed to the edge of the rstboard. This forms the scraper at an angle with the rack-piece, and it rises ten or fifteen inches perpendicularly from the board a at its highest point; but it is arched or rounded off on its upper edge and rounded or beveled a little on the under edge of its rear end to cause it to shed the cut grass and prevent the same from collecting thereon.
It is obvious that the angular brace-board may be dispensed with and other means used for holding said scraper at the proper angle. Said scraper, thusconstructed, iscom bined with said rack-piece by a joint or hinge, so that it' shall play freely on said joint and trail along behind the cutters, adapting itself to inequalities of the ground, &c.
Having thus fully described my invention, what I claim as new, and desire to secure by Letters Patent, is
The scraper or raking board, constructed as described or in any similar manner, and combined with the rack-piece at an angle less than a rightangle, substantially as, in the manner,`and for the purpose herein fully set forth.
In testimony whereofI have hereunto signed my name before two witnesses.
WILLAM F. .KETOHUBL YVitnesses:
J osEPH C. FIELD, H. B. BENT.
Publications (1)
Publication Number | Publication Date |
---|---|
US9737A true US9737A (en) | 1853-05-17 |
Family
ID=2070058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US9737D Expired - Lifetime US9737A (en) | Improvement in track-clearers to harvesters |
Country Status (1)
Country | Link |
---|---|
US (1) | US9737A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3423816A (en) * | 1962-02-21 | 1969-01-28 | United Aircraft Corp | Proces of making a glass fiber vessel having a clevis joint |
US5362112A (en) * | 1993-09-16 | 1994-11-08 | The Lamson & Sessions Co. | Pipe joint construction and coupling therefor |
US20040119285A1 (en) * | 2002-09-27 | 2004-06-24 | Foos George J. | Pipe joint and couplers |
WO2020126322A1 (en) | 2018-12-17 | 2020-06-25 | Hilti Aktiengesellschaft | Neck circuit in a passive exoskeleton |
-
0
- US US9737D patent/US9737A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3423816A (en) * | 1962-02-21 | 1969-01-28 | United Aircraft Corp | Proces of making a glass fiber vessel having a clevis joint |
US5362112A (en) * | 1993-09-16 | 1994-11-08 | The Lamson & Sessions Co. | Pipe joint construction and coupling therefor |
US20040119285A1 (en) * | 2002-09-27 | 2004-06-24 | Foos George J. | Pipe joint and couplers |
WO2020126322A1 (en) | 2018-12-17 | 2020-06-25 | Hilti Aktiengesellschaft | Neck circuit in a passive exoskeleton |
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