US312661A - Half to adolp olander - Google Patents
Half to adolp olander Download PDFInfo
- Publication number
- US312661A US312661A US312661DA US312661A US 312661 A US312661 A US 312661A US 312661D A US312661D A US 312661DA US 312661 A US312661 A US 312661A
- Authority
- US
- United States
- Prior art keywords
- box
- straw
- elevator
- carrier
- screen
- 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 20
- 239000000969 carrier Substances 0.000 description 18
- 241001513476 Amasa Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
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
- A01F12/00—Parts or details of threshing apparatus
Definitions
- My invention relates to that class of thrashing-machines in which the strawfarrier consists of two narrow endless belts connected by I 5, a series of transverse slats by which the straw is carried along an inclined trough or elevator-frame and allowed to drop onto the strawstack.
- the strawfarrier consists of two narrow endless belts connected by I 5, a series of transverse slats by which the straw is carried along an inclined trough or elevator-frame and allowed to drop onto the strawstack.
- the object of my invention is to provide a device which shall collect the grain taken into the straw-carrier with the straw, and thus prevent the great loss heretofore experienced in using these machines.
- My invention consists in the construction, combination, and arrangement of devices
- Figure 1 is a side elevation of a straw-carrier having my improvement.
- Fig. 2 is a plan, and
- Fig. 3 is 5 a section on line a w, Figs. 1 and 2.
- A represents a portion of the frame of a I thrashing-machine.
- B is the elevator for the straw. It is secured to and supported from the frame A in any suitable manner, and so that the outer end may be raised or lowered,
- the elevator is usually made in two parts jointed together at 2, so that the outer part can be turned under the other part for convenience in transporting.
- the straw-carrier 0 consists of two narrow endless belts, c 0. These belts have secured to them a number of cross-slats, c, by which the straw is moved along in the elevator B.
- vator B is removed or omitted, and a graincollecting box, D, is put in its place, as shown.
- This collector consists of aframe, D", to which is secured a box having an inclined bottom, D, as shown.
- the frame D is recessed at the top, as shown in Fig. 3, and a screen, G, is fitted into this recess.
- the elevator B has cleats b on its sides, and in these cleats are the staples e and f.
- the box D is provided with staples e and f, and by links E E and F F the box is hung to cleats b b.
- the links F F are jointed at the center.
- the lowerpart of the link may be unhooked from the upper and that side of box D dropped down, so that screen G may be removed and another screen substituted.
- the upper surface of frame D and the top of the screen G are flush with the upper surface of the floor of elevator B.
- a stud, 0, projects from one side of elevator B, and to this is pivoted the bell-crank lever H.
- One arm of this lever is connected to the box D by a link, I, and the other arm is connected to a pitman, K.
- This pitman receives reciprocatory' motion from a crank-pin on wheel L on shaft M.
- the box D is provided at the lower side with .a gate, (2, through which the grain caught in box D may be run into any convenient receptacle.
- One or more of the slats, c, of the strawcarrier is provided with a number of metal points, 0 As the carrier passes over the screen, these points rake off any straw that may cling to the meshes of the screen.
- the box D may be moved by any suitable mechanism instead of that described.
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Escalators And Moving Walkways (AREA)
Description
(No Model.)
0. A. SGHOEN.
STRAW CARRIER FOR THRASHING MACHINES.
No. 312,661. Patented Feb. 24, 1885.
N. PETERS. Plm
NITED "rains ATENT Er ca,
CHARLES A. SOHOEN, OF MINNEAPOLIS, MINNESOTA, ASSIGNOR OF ONE- HALF TO ADOLF OLANDER, OF SAME PLACE. I
ST'RAW-CARRIER FOR THRASHlNG-MACHINES.
SPECIFICATION forming part of Letters Patent No. 312,661, dated February 24-, 1885.
Application filed September 5, 1834. {X model.)
others skilled in the art to which it appertains to make and use the same.-
My invention relates to that class of thrashing-machines in which the strawfarrier consists of two narrow endless belts connected by I 5, a series of transverse slats by which the straw is carried along an inclined trough or elevator-frame and allowed to drop onto the strawstack. I have found that a great deal of grain is carried along with the straw into the ele-' 2O vator, and is carried up by the carrier with the straw and thrown into the stack, and thus wasted.
The object of my invention is to provide a device which shall collect the grain taken into the straw-carrier with the straw, and thus prevent the great loss heretofore experienced in using these machines.
My invention consists in the construction, combination, and arrangement of devices,
0 hereinafter specified, and pointed out in the claims.
In the accompanying drawings, Figure 1 is a side elevation of a straw-carrier having my improvement. Fig. 2 is a plan, and Fig. 3 is 5 a section on line a w, Figs. 1 and 2.
A represents a portion of the frame of a I thrashing-machine. B is the elevator for the straw. It is secured to and supported from the frame A in any suitable manner, and so that the outer end may be raised or lowered,
as desired.
The elevator is usually made in two parts jointed together at 2, so that the outer part can be turned under the other part for convenience in transporting.
The straw-carrier 0 consists of two narrow endless belts, c 0. These belts have secured to them a number of cross-slats, c, by which the straw is moved along in the elevator B.
vator B is removed or omitted, and a graincollecting box, D, is put in its place, as shown. This collector consists of aframe, D", to which is secured a box having an inclined bottom, D, as shown. The frame D is recessed at the top, as shown in Fig. 3, and a screen, G, is fitted into this recess. The elevator B has cleats b on its sides, and in these cleats are the staples e and f. The box D is provided with staples e and f, and by links E E and F F the box is hung to cleats b b. The links F F are jointed at the center. The lowerpart of the link may be unhooked from the upper and that side of box D dropped down, so that screen G may be removed and another screen substituted. The upper surface of frame D and the top of the screen G are flush with the upper surface of the floor of elevator B. A stud, 0, projects from one side of elevator B, and to this is pivoted the bell-crank lever H. One arm of this lever is connected to the box D by a link, I, and the other arm is connected to a pitman, K. This pitman receives reciprocatory' motion from a crank-pin on wheel L on shaft M. By this means the box D is given a vibratory movement across the elevator B. The box D is provided at the lower side with .a gate, (2, through which the grain caught in box D may be run into any convenient receptacle. One or more of the slats, c, of the strawcarrier is provided with a number of metal points, 0 As the carrier passes over the screen, these points rake off any straw that may cling to the meshes of the screen.
The box D may be moved by any suitable mechanism instead of that described.
WVhile the machine is in operation,the straw, after passing through the machine, is carried along the elevator B by the carrier 0. As the straw passes over the vibrating box D, the loose grain in the straw falls through the screen and is collected in the box D.
I claim as my inventionm w I 1. The combination, with the elevator-frame I for moving the boX transversely to the line of 10 B and carrier 0, of the boX D, frame 1), screen travel of carrier 0, substantially as described. G, inclined bottom D and gate (1, links E, and In testimony whereof I affix my signature in separable links F, substantially as described. presence of two witnesses.
5 2. The combination, with the elevator-frame B and straw-carrier O, of the box D, having CHARLES SGHOEN' screen G, said box being arranged with the Witnesses: screen flush with the surface of the floor of the AMASA 0. FAQ L, elevator-frame B, links E and F, and means ELEGTUS A. PRATT.
Publications (1)
Publication Number | Publication Date |
---|---|
US312661A true US312661A (en) | 1885-02-24 |
Family
ID=2381817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US312661D Expired - Lifetime US312661A (en) | Half to adolp olander |
Country Status (1)
Country | Link |
---|---|
US (1) | US312661A (en) |
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0
- US US312661D patent/US312661A/en not_active Expired - Lifetime
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