US241306A - Straw-cutter - Google Patents
Straw-cutter Download PDFInfo
- Publication number
- US241306A US241306A US241306DA US241306A US 241306 A US241306 A US 241306A US 241306D A US241306D A US 241306DA US 241306 A US241306 A US 241306A
- Authority
- US
- United States
- Prior art keywords
- straw
- cutter
- shaft
- cutters
- presser
- 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 16
- 238000010276 construction Methods 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/148—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers specially adapted for disintegrating plastics, e.g. cinematographic films
-
- 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
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/09—Details
- A01F29/095—Mounting or adjusting of knives
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/485—Cutter with timed stroke relative to moving work
- Y10T83/492—With means to vary timing of tool feed
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/748—With work immobilizer
- Y10T83/7487—Means to clamp work
- Y10T83/7533—With biasing or counterbalancing means
Definitions
- This invention relates to certain improvements in straw-cutters; and it consists in the construction and arrangement of parts as will be hereinafter more fully set forth, and pointed out by the claims.
- Figure 1 is a side elevation; Fig. 2,a central vertical section; Fig. 3, a plan view; Fig. 4, a front view, and Figs. 5 and 6 details.
- the frame of the machine is represented by A A, and supports on suitable cross-pieces a trough, B, made in the usual manner. At the front end of this frame is arranged the cuttershaft 0, which carries upon one end the balance-wheel D, and upon the other a crank, E.
- the disks G G Upon the cutter-shaft (1, within the sides of the trough B, are secured the disks G G, the latter or disk G being of greater diameter than the disk G and having a conical or beveled inner face. To bars extending between these disks are attached the'cutters F by means of suitable bolts. These cutters are arranged on the disks G G in an angular or oblique position, and are thus enabled to give the proper draw-cut when the shaft 0 is revolved.
- a bed-knife, H is secured to theside girts, A A, on each side of the bed of the trough, and extends diagonally across the same,in the rear of the disks G G.
- a pinion, a which meshes with a pinion, 1), upon a crank-shaft, c, said shaft being arranged below and to the rear of the cutter-shaft G, and having its bearings in standards ff, secured to the under side of the trough.
- a feeder which extends up through a slotin the bottom of the trough in the rear of the cutters, and is provided on its free end with a series of teeth, 9, for feeding the straw forward, as shown in Figs. 4 and 5.
- the motions of this feeder are successively upward, forward, downward, and backward, and its length of stroke is varied, as desired, by means of the adjustable slide h, which is movable backward and forward and held in place by the bolt and nut m.
- J represents thepresser, which is hung across the under side of the trough, resting on its bottom in the rear of the cutters, and arranged in recesses in the upper part of the standards ff, to one of which it is pivoted, so as to be automatically operated by means of an eccentric, 1', upon the, cutter-shaft G, which eccentric raises and lowers a pivoted bar, j, pressing against the same, and to which is hung the presser by means of a loop, j, the bar j being kept in position upon the eccentric L by the pressure of a spring, 70.
- the presser J is thus arranged to act inconjunction with the bedknife H, which also serves, together with the lower end of the guard K, as a stationary presser, to assist in holding the straw while it is being out by the knives or cutters F. It will also be seen that the motions of the presser and cutters are timed with those of the feeder I, so that the straw may be regularly fed forward without interruption from the same.
- a stationary guard or presser, K that directs the straw forward and holds it down first to the teeth of the feeder I and afterward to the gripe of the presser J; and above the cutter-shaft is a similar pivoted guard, L, that prevents the out straw from flying upward.
- Another guard, M may be arranged in front of the cutters, if desired, in order to prevent the cut straw from being blown off in that direction, and it is thus caused to fall into the spout N below the cutters, whence it may be received in any suitable receptacle.
- crank E may be removed and the machine operated by means of the treadle l, suitably connected with the cutter-shaft.
- crank-shaft 0 having I pinion I) and toothed feeder I, prcsser J, bar
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Threshing Machine Elements (AREA)
Description
(No Model.) .2 Sheets-"Sheet 1.
J. A. OO'RNISH. Straw Gutter.
NO. 241,306. Patented May 10,1881.
Fly. 1.
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N. PETERS. Phoio-ljthognpher, Washington. D. C.
(No Model.) 2 Sheets-Sheet 2.
J. A, OORNISH.
Straw Gutter.
Patented May-10,1881.
| '"lllm nun" lllll-llllllmr 7 3% 121: Co gmhmmwn.
mmmmlmr g lummwmz N. PETERS, Photo-Lithographer, Washington, D. C.
UNTTEI) STATES JOHN A. OORNISH,
PATENT ()EFIcE.
OF PARIS, TEXAS.
ST RAW-CUTTER.
SPECIFICATION forming part of Letters Patent No. 241,306, dated May 10, 1881.
Application filed August 31, 1880. (No model.)
To all whom it may concern Be it known that I, J. A. OORNISH, of Paris, in the county of Lamar and State of Texas, have invented certain new and useful Improvements in Feed-Gutters; and l dohereby declare that the following is a full, clear, and exact description of the invention, which will enable others skilled in the art to which it appertains to make and use the same, reference being bad to the accompanying drawings, and to the letters of reference marked thereon, which form a part of this specification.
This invention relates to certain improvements in straw-cutters; and it consists in the construction and arrangement of parts as will be hereinafter more fully set forth, and pointed out by the claims.
In the annexed drawings, which fully illustrate my invention, Figure 1 is a side elevation; Fig. 2,a central vertical section; Fig. 3, a plan view; Fig. 4, a front view, and Figs. 5 and 6 details.
The frame of the machine is represented by A A, and supports on suitable cross-pieces a trough, B, made in the usual manner. At the front end of this frame is arranged the cuttershaft 0, which carries upon one end the balance-wheel D, and upon the other a crank, E.
Upon the cutter-shaft (1, within the sides of the trough B, are secured the disks G G, the latter or disk G being of greater diameter than the disk G and having a conical or beveled inner face. To bars extending between these disks are attached the'cutters F by means of suitable bolts. These cutters are arranged on the disks G G in an angular or oblique position, and are thus enabled to give the proper draw-cut when the shaft 0 is revolved.
A bed-knife, H, is secured to theside girts, A A, on each side of the bed of the trough, and extends diagonally across the same,in the rear of the disks G G.
At the inner side of the balance-wheel D, and secured to the shaft 0, is a pinion, a, which meshes with a pinion, 1), upon a crank-shaft, c, said shaft being arranged below and to the rear of the cutter-shaft G, and having its bearings in standards ff, secured to the under side of the trough.
To the center of the crank-shaft c is pivoted a feeder, I, which extends up through a slotin the bottom of the trough in the rear of the cutters, and is provided on its free end with a series of teeth, 9, for feeding the straw forward, as shown in Figs. 4 and 5. Owing to the manner in which it is arranged the motions of this feeder are successively upward, forward, downward, and backward, and its length of stroke is varied, as desired, by means of the adjustable slide h, which is movable backward and forward and held in place by the bolt and nut m.
J represents thepresser, which is hung across the under side of the trough, resting on its bottom in the rear of the cutters, and arranged in recesses in the upper part of the standards ff, to one of which it is pivoted, so as to be automatically operated by means of an eccentric, 1', upon the, cutter-shaft G, which eccentric raises and lowers a pivoted bar, j, pressing against the same, and to which is hung the presser by means of a loop, j, the bar j being kept in position upon the eccentric L by the pressure of a spring, 70. The presser J is thus arranged to act inconjunction with the bedknife H, which also serves, together with the lower end of the guard K, as a stationary presser, to assist in holding the straw while it is being out by the knives or cutters F. It will also be seen that the motions of the presser and cutters are timed with those of the feeder I, so that the straw may be regularly fed forward without interruption from the same.
Extending backward in an inclined position from the bed-knife H is a stationary guard or presser, K, that directs the straw forward and holds it down first to the teeth of the feeder I and afterward to the gripe of the presser J; and above the cutter-shaft is a similar pivoted guard, L, that prevents the out straw from flying upward. Another guard, M, may be arranged in front of the cutters, if desired, in order to prevent the cut straw from being blown off in that direction, and it is thus caused to fall into the spout N below the cutters, whence it may be received in any suitable receptacle.
From the foregoing description the operation and advantages of the machine will be apparent.
If desired, the crank E may be removed and the machine operated by means of the treadle l, suitably connected with the cutter-shaft.
0, having obliquely-arranged cutters F, pinion a, and eccentric i, crank-shaft 0, having I pinion I) and toothed feeder I, prcsser J, bar
j, and spring is, substantially as and for the purpose shown and described.
In testimony that I claim the foregoing as my own I have hereto aflixed my signature in 20 presence of two Witnesses.
JOHN A. OORNISH.
Witnesses WILL J. I-IAMNER, F. J. CLARK.
Publications (1)
Publication Number | Publication Date |
---|---|
US241306A true US241306A (en) | 1881-05-10 |
Family
ID=2310645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US241306D Expired - Lifetime US241306A (en) | Straw-cutter |
Country Status (1)
Country | Link |
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US (1) | US241306A (en) |
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0
- US US241306D patent/US241306A/en not_active Expired - Lifetime
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