US119170A - Improvement in harvester-cutters - Google Patents
Improvement in harvester-cutters Download PDFInfo
- Publication number
- US119170A US119170A US119170DA US119170A US 119170 A US119170 A US 119170A US 119170D A US119170D A US 119170DA US 119170 A US119170 A US 119170A
- Authority
- US
- United States
- Prior art keywords
- section
- guard
- harvester
- improvement
- disk
- 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
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 238000000772 tip-enhanced Raman spectroscopy Methods 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/02—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters
- A01D34/13—Cutting apparatus
- A01D34/18—Guard fingers; Ledger-plates
Definitions
- my invention consists in a disk with projections on two sides attached to each leger-plate of a finger-bar, and fitting in a corresponding recess 011 the upper side of the guard to prevent the section from turning or slipping, as will be hereinafter more fully set forth.
- A represents a section of the leger-plate, on the under side of which, at a suitable point, is
- the disk a fits into a recess, b, formed in the upper surface of the guard B a suitable distance in front of the place where the cutter-bar is usually situated.
- the recess b is circular to correspond with the disk a, and has openings, b b', cut in the sides for the projections a a to fit into.
- the disk, with its projections is fastened to the leger-plate by means of a rivet through each projection, and a single screw, d, fastens the section to the guard; said screw passing through the section A, the center of the disk a, and into the guard B through the center of the recess or cavity b.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Crushing And Pulverization Processes (AREA)
Description
PATENT QFFICE.
WlIiLIAM JAMES OXER, OF WILLIAMSPORT, INDIANA.
IMPROVEMENT IN HARVESTER-CUT-TERS.
Specification forming part of Letters Patent No. 119,170, dated September 19, 1871.
To all whom it may concem- Be it known that I, WILLLAM J Aivms OXnR, of Williamsport, in the county of Warren and in the State of Indiana, have invented certain new and useful Improvements in Leger-Plate Connection for Gutter-Bars; and do hereby declare that the following is a full, clear, and exact description thereof', reference being had to the accompanying drawing and to the letters of reference marked thereon making a part of this specification.
The nature of my invention consists in a disk with projections on two sides attached to each leger-plate of a finger-bar, and fitting in a corresponding recess 011 the upper side of the guard to prevent the section from turning or slipping, as will be hereinafter more fully set forth.
In order to enable others skilled in the art to which my invention appertains to make and use the same,I will now proceed to describe its construction and operation, referring to the annexed drawing, in which- Figure 1 is a longitudinal vertical section of one section of a guard-finger with its leger-plate attached. Fig. 2 is a bottom view of the same; and Figs. 3 and et are detached views of said guard and section.
A represents a section of the leger-plate, on the under side of which, at a suitable point, is
secured a disk a, having two projections, a' a',
on opposite sides, said projections being on a line parallel with the rear edge of the section. The disk a fits into a recess, b, formed in the upper surface of the guard B a suitable distance in front of the place where the cutter-bar is usually situated. The recess b is circular to correspond with the disk a, and has openings, b b', cut in the sides for the projections a a to fit into. The disk, with its projections, is fastened to the leger-plate by means of a rivet through each projection, and a single screw, d, fastens the section to the guard; said screw passing through the section A, the center of the disk a, and into the guard B through the center of the recess or cavity b. By this means the leger-plate is held firmly on the guard and prevented from turning or slipping, and at the same time allows of each section being taken apart separately for the purpose of grinding.
Having thus fully described my invention, what I claim as new, and desire to secure by Letters Patent, is-
Y The combination of a legerplate A with disk a, and projections ot'a, and the guard B with rey cess b and openings b b', the section and guard being joined together by means of a single screw, d, all substantially as and for the purposes herein set forth.
In testimony that I claim the foregoing I have hereunto set my hand this 22d day of June, 1871. WILLIAM JAMES OXER.
Witnesses:
DANIEL L. Ruiz, DANIEL BowLUs.
Publications (1)
Publication Number | Publication Date |
---|---|
US119170A true US119170A (en) | 1871-09-19 |
Family
ID=2188622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US119170D Expired - Lifetime US119170A (en) | Improvement in harvester-cutters |
Country Status (1)
Country | Link |
---|---|
US (1) | US119170A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100105618A1 (en) * | 2007-02-12 | 2010-04-29 | Arjo Lysander De Boer | Non-Natural Recombinant Gelatins with Enhanced Functionality |
-
0
- US US119170D patent/US119170A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100105618A1 (en) * | 2007-02-12 | 2010-04-29 | Arjo Lysander De Boer | Non-Natural Recombinant Gelatins with Enhanced Functionality |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US119170A (en) | Improvement in harvester-cutters | |
US117623A (en) | Improvement in scythe-fastenings | |
US80598A (en) | Falls | |
US116023A (en) | Improvement in seats for stores | |
US303663A (en) | Railroad-spike | |
US78889A (en) | Improvement in harvester-cutters | |
US4990A (en) | Improvement in chisels | |
US83619A (en) | Improvement in finger-bars for harvesters | |
US108686A (en) | Improvement in cutting apparatus for harvesters | |
USD4630S (en) | Design for a match-safe | |
US112681A (en) | Improvement in hoop-skirts | |
US121725A (en) | Improvement in links | |
US129068A (en) | Improvement in harvester cutters | |
US88091A (en) | Improvement in knife-heads for harvesters | |
US116027A (en) | Improvement in band-knives | |
USD5262S (en) | Design for a bird-cage hook | |
USD8948S (en) | Design for saddle-clips | |
US112440A (en) | Improvement in guard-fingers for harvesters | |
US356574A (en) | Mowing-machine cutter | |
US102727A (en) | Improvement in knife-sharpeners | |
US117409A (en) | Improvement in pitmen-connections for harvesters | |
USD5136S (en) | Design for cattle-horn knobs | |
US102504A (en) | Improvement in horseshoes | |
US106541A (en) | Improvement in scythes | |
US193645A (en) | Iwiprovefvlewt in hoes |