US108912A - Improvement in harvester-reels - Google Patents
Improvement in harvester-reels Download PDFInfo
- Publication number
- US108912A US108912A US108912DA US108912A US 108912 A US108912 A US 108912A US 108912D A US108912D A US 108912DA US 108912 A US108912 A US 108912A
- Authority
- US
- United States
- Prior art keywords
- reel
- harvester
- improvement
- reels
- lever
- 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
- 239000002965 rope Substances 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D57/00—Delivering mechanisms for harvesters or mowers
- A01D57/01—Devices for leading crops to the mowing apparatus
- A01D57/02—Devices for leading crops to the mowing apparatus using reels
- A01D57/04—Arrangements for changing the position of the reels
Definitions
- Figure 1 of the drawing is atop view of my invention.
- Fig. 2 is a side view of the same.
- My invention has relation to an improvement in my reel for reaping-machines for which Letters Patent were granted August 31, 1869; and it consists in the construction and novel arrangement of devices whereby it is rendered more efficient.
- the letter A of the drawing represents the reel pivoted to the movable arm B.
- the pulley on the end of the reel, by means of which it is operated, is denoted by 0.
- d represents a pulley placed at the hinge or point of flexure; and e e are similar pulleys, placed, re-
- H represents the lever by means of which the height of the reel is adjusted, and k is the ratchet by which the lever is secured in any desired position.
- 2 designates the endless rope, so arranged that its tension upon the four pulleys shall be unchanged whatever be the position of the movable branch of the reel-support with reference to the rigid branch E.
- L designates an adjustable prop, pivoted to the oblique post E and connected by the adjustable rod f to the lever H, which is provided. with a series of perforations, in n, for the adjustment thereof.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Description
J. H. KELLER.
' Harvester. Reel.
N0. 108,912. Patented NOV. 1, 1870.
V I 172?: for 746mm.
5 W %76% 6 w iwway NI'I'ED STATES PA'iNT OFFICE.
JOHN H. KELLER, OF BOALSBURG, PENNSYLVANIA.
IMPROVEMENT IN HARVESTER-REELS.
Specification forming part of Letters Patent No. 108,912, dated November 1, 1870.
Figure 1 of the drawing is atop view of my invention. Fig. 2 is a side view of the same.
My invention has relation to an improvement in my reel for reaping-machines for which Letters Patent were granted August 31, 1869; and it consists in the construction and novel arrangement of devices whereby it is rendered more efficient.
The letter A of the drawing represents the reel pivoted to the movable arm B. The pulley on the end of the reel, by means of which it is operated, is denoted by 0. d represents a pulley placed at the hinge or point of flexure; and e e are similar pulleys, placed, re-
spectively, at the upper and lower portions of the rigid oblique post E, which forms the lower portion of the reel-support S. H represents the lever by means of which the height of the reel is adjusted, and k is the ratchet by which the lever is secured in any desired position. 2 designates the endless rope, so arranged that its tension upon the four pulleys shall be unchanged whatever be the position of the movable branch of the reel-support with reference to the rigid branch E. L designates an adjustable prop, pivoted to the oblique post E and connected by the adjustable rod f to the lever H, which is provided. with a series of perforations, in n, for the adjustment thereof.
The upper end of .the prop L is forked, to
provide bearings for a roller, 8, designed to obviate the friction consequent upon the moveinentof the arm of the reel-support which bears upon it.
What I claim as my invention, and desire to secure by Letters Patent, is-- The combination of the standard E, hinged reel-support B, lever H, connecting-rod f, and prop L, provided with the friction-roller s, substantially as and for the purpose specified.
In testimony that I claim the above I have hereunto subscribed my name in the presence Witnesses:
J. S. HOUSMAN, D. F. LUsE.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US108912A true US108912A (en) | 1870-11-01 |
Family
ID=2178386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US108912D Expired - Lifetime US108912A (en) | Improvement in harvester-reels |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US108912A (en) |
-
0
- US US108912D patent/US108912A/en not_active Expired - Lifetime
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