US171725A - Improvement in beater-reels for thrashing-machines - Google Patents
Improvement in beater-reels for thrashing-machines Download PDFInfo
- Publication number
- US171725A US171725A US171725DA US171725A US 171725 A US171725 A US 171725A US 171725D A US171725D A US 171725DA US 171725 A US171725 A US 171725A
- Authority
- US
- United States
- Prior art keywords
- beater
- reels
- machines
- improvement
- thrashing
- 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
- 239000010902 straw Substances 0.000 description 3
- 241000239290 Araneae Species 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000005430 electron energy loss spectroscopy Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F11/00—Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals
- A01F11/06—Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals for maize, e.g. removing kernels from cobs
Definitions
- Fig. 3 is an inside end view of one head, D.
- Figs. 4 and 5 show modifications in the shape of the heaters.
- the objects of my invention are to provide such a construction of the heaters of grainthrashing separators as will afford the greatest amount of agitation to the grain and straw, to assist the separation thereof, and which, at the same time, will not throw the grain over, so as to be carried out with the straw and be wasted.
- I provide the shaft S with two heads, D, preferably of cast-iron, and made as shown, so as to receive the reduced ends b of the heaters B. I prefer to have these project through, so as to run very close to the side linings of the machine, which are indicated by the dotted lines-A, Fig. 1, to prevent straws from winding around the shaft.
- These beaters may be .made cylindrical or oval or diamond shaped, if preferred, the object being to have them present as little surface as possible in the direction of their rotation, so as to prevent throwing the grain.
- One or more central supports 0 are-provided on the shaft S.
- wings of these supports are each provided with a dovetail groove, into which blocks of Wood, a, are fitted, and an ordinary wo'odscrew, .9, is put through the heaters and screwed into-these blocks, thus preventing breakage, as well as all centrifugal vibration.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Pyridine Compounds (AREA)
- Radiation-Therapy Devices (AREA)
Description
Pa tented Jan.4,1876.
MFEIERS. PHOTO-LITHOGRAPHER, WASHINGTONv D. c.
UNITED STATES PATENT OFFICE.
CHARLES S. HALL, OF ROCHESTER, NEW YORK.
' IMPROVEMENT lN-BEATER-REELS FOR THRASHlNG-MACHINES.
Specification forming part of Letters Patent No. 171,725, dated January 4, 1876; application filed July 31, 1875. i
' and giving a plan view of the spider or central support C and its dovetail screw-blocks a.
Fig. 3 is an inside end view of one head, D. Figs. 4 and 5 show modifications in the shape of the heaters.
The objects of my invention are to provide such a construction of the heaters of grainthrashing separators as will afford the greatest amount of agitation to the grain and straw, to assist the separation thereof, and which, at the same time, will not throw the grain over, so as to be carried out with the straw and be wasted.
I provide the shaft S with two heads, D, preferably of cast-iron, and made as shown, so as to receive the reduced ends b of the heaters B. I prefer to have these project through, so as to run very close to the side linings of the machine, which are indicated by the dotted lines-A, Fig. 1, to prevent straws from winding around the shaft. These beaters may be .made cylindrical or oval or diamond shaped, if preferred, the object being to have them present as little surface as possible in the direction of their rotation, so as to prevent throwing the grain. One or more central supports 0 are-provided on the shaft S. The
wings of these supports are each provided with a dovetail groove, into which blocks of Wood, a, are fitted, and an ordinary wo'odscrew, .9, is put through the heaters and screwed into-these blocks, thus preventing breakage, as well as all centrifugal vibration.
forth.
CHAS. S. HALL. Witnesses:
WM. S. LOUGHBOR-OUGH, W. MARTIN JONES.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US171725A true US171725A (en) | 1876-01-04 |
Family
ID=2241132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US171725D Expired - Lifetime US171725A (en) | Improvement in beater-reels for thrashing-machines |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US171725A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2970599A (en) * | 1957-06-21 | 1961-02-07 | Jeantil Emile Mathurin Prosper | Grain cleaning device for threshing mechanisms |
-
0
- US US171725D patent/US171725A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2970599A (en) * | 1957-06-21 | 1961-02-07 | Jeantil Emile Mathurin Prosper | Grain cleaning device for threshing mechanisms |
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