US146804A - Improvement in finger-bars for harvesters - Google Patents
Improvement in finger-bars for harvesters Download PDFInfo
- Publication number
- US146804A US146804A US146804DA US146804A US 146804 A US146804 A US 146804A US 146804D A US146804D A US 146804DA US 146804 A US146804 A US 146804A
- Authority
- US
- United States
- Prior art keywords
- finger
- improvement
- harvesters
- bars
- bar
- 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
- 239000000969 carrier Substances 0.000 description 6
- 240000000233 Melia azedarach Species 0.000 description 4
- 240000001973 Ficus microcarpa Species 0.000 description 2
- 241000143392 Oar Species 0.000 description 2
- 229910000754 Wrought iron Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 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
- VICTOR- N COLLINS, OF DIXON, CALIFORNIA.
- Figure 1 is a rear side elevation of a cutterA bar arranged according to 1n y invention.
- Fig. 2 is a plan view.
- Fig. 3 is a cross-section taken on the line .r 1f of Fig. L.
- Fig. 4 is a cross-section, showing a dilierent way of attaching the lingers, which the bar will allow by its peculiar construction, if preferred; and
- Fig. 51 s a front elevation of a section of the oar and one of the finge Similar letters of reftrmcc indicate corresponding parts.
- A represents the bar, which I prefer to cast in malleable metal; but it may be rolled, if preferred. It is foi-ined with a top, B, sloping backward; also, with the lian ge O on the front upper edge, and also with the flanges I) and l on the rear side.
- the lingers F are formed with a wide base to bear against the side of the bar, and with a notch to lit the shoulder (l, by which they are firmly secured with one bolt, J, so that they cannot turn out of place.
- the top plate H for the bar A is made of a wide thin strip of sheet or wrought iron folded back on the under side from the lower edge I to the side of the bar A, forming thetop guide K for the carrier; and said plate is bolted onto the finger-bar by the bolts L, which secure the keepers M, said bolts being screwed into the :lian ge O.
- Fingers F may be bolted on the top of the bar A, over the plate H, in thel same manner that the guards are, if preferred, by having the flange G extended a little more.
- N represents au upward inclination of the top plate H at one end to cover the end of the endless carrier as it rises up over the pulley at that end on which the carrier works, of which'the axis is at O, and I) is a spring at tached to said plate at the other end to guide ⁇
Description
NITED STATES PATENT OFFICE.
VICTOR- N. COLLINS, OF DIXON, CALIFORNIA.
IMPROVEMENT IN FINGER-BARS FOR HARVESTERS.
Specification forming partei Letters Iatent No. 146,804, dated January 27', 1874; application filed October 18, 1873.
.fb all zoll/0m it may concern:
'Be it known that I, Yrcrou X. COLLINS, of Dixon, in the county of Solano and State of California, have invented a new and useful Improvement in Harvester-s, ot' which the fol` lowing is a specification:
The invention will first be fully described, and then pointed out in the claims.
Figure 1 is a rear side elevation of a cutterA bar arranged according to 1n y invention. Fig. 2 is a plan view. Fig. 3 is a cross-section taken on the line .r 1f of Fig. L. Fig. 4 is a cross-section, showing a dilierent way of attaching the lingers, which the bar will allow by its peculiar construction, if preferred; and Fig. 51s a front elevation of a section of the oar and one of the finge Similar letters of reftrmcc indicate corresponding parts.
A represents the bar, which I prefer to cast in malleable metal; but it may be rolled, if preferred. It is foi-ined with a top, B, sloping backward; also, with the lian ge O on the front upper edge, and also with the flanges I) and l on the rear side. The lingers F are formed with a wide base to bear against the side of the bar, and with a notch to lit the shoulder (l, by which they are firmly secured with one bolt, J, so that they cannot turn out of place. The top plate H for the bar A is made of a wide thin strip of sheet or wrought iron folded back on the under side from the lower edge I to the side of the bar A, forming thetop guide K for the carrier; and said plate is bolted onto the finger-bar by the bolts L, which secure the keepers M, said bolts being screwed into the :lian ge O.
Fingers F, Fig. 4, may be bolted on the top of the bar A, over the plate H, in thel same manner that the guards are, if preferred, by having the flange G extended a little more.
N represents au upward inclination of the top plate H at one end to cover the end of the endless carrier as it rises up over the pulley at that end on which the carrier works, of which'the axis is at O, and I) is a spring at tached to said plate at the other end to guide`
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US146804A true US146804A (en) | 1874-01-27 |
Family
ID=2216218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US146804D Expired - Lifetime US146804A (en) | Improvement in finger-bars for harvesters |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US146804A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2994176A (en) * | 1959-07-15 | 1961-08-01 | Clark E Stroburg | Mower cutter bar and knife assembly |
-
0
- US US146804D patent/US146804A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2994176A (en) * | 1959-07-15 | 1961-08-01 | Clark E Stroburg | Mower cutter bar and knife assembly |
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