US98397A - Improvement in hosse hay-forks - Google Patents
Improvement in hosse hay-forks Download PDFInfo
- Publication number
- US98397A US98397A US98397DA US98397A US 98397 A US98397 A US 98397A US 98397D A US98397D A US 98397DA US 98397 A US98397 A US 98397A
- Authority
- US
- United States
- Prior art keywords
- hay
- fork
- forks
- improvement
- hosse
- 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
- 239000002965 rope Substances 0.000 description 12
- 238000010276 construction Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D87/00—Loaders for hay or like field crops
- A01D87/003—Loaders for hay or like field crops with gripping or clamping devices
Definitions
- my invention consists in the c0nstruction and general arrangement of a hay-fork, as will be hereinafter fully set forth; also, in the combination'with a hay-fork of an adjustable gauge, so that the prongs or tiues of the fork may open only to a certain extent.
- a A represent two prongs, somewhat semi-elliptical in shape, with handles B B', like smiths tongs, working on a rivet or screw, llike a pair of scissors.
- a ring, C for the rope, extending to the horse-power.
- a bar or loop, D Near the top of this handle is pivoted a bar or loop, D, which, on one side of the handle, is provided with aring, a, to which the trip-rope b is attached, said rope passing through another ring, c, farther down on the handle, so that when the fork swings around, the rope will not get foul, but be always ready to operate on the trigger.
- the other end of the loop D extends farther beyond the handle B', consequently making it the heaviest. It is of suoli length, that when the prongs of the fork are closed it will fall down around the upper end of the handle B, and thus hold the fork together while the hay is beinglhoisted.
- a gauge, 1E consisting of a metal bar, of suitable length, slotted longitudinally, as seen in the drawing.
- a screw, (l, is passed through said slot into the prong A', which holds the gauge in any position it may be placed.
- the lower end of the slot in the gauge may be open or closed, as may be desired.
- The-upper inner edge of the gauge is hevelled, so that when the fork is open, the edge o f the handle will strike square against this bevelled edge, and the gauge thus preventing the fork to open any farther'.
- 'Ihe bar D may be pivoted on one side of the handie, by means ofa bolt running through a hole in the middle of it, or at an equal distance frorreach end of said bar, with a ring in one end, near the edge of the handle, on which to tie the trip-rope, and a'loop on the other end, so that when the fork is closed it will fall down, or can be gently pushed down over the haudle, and, if need be, turn the bar of the bolt on which it is-pivoted, and it will hold it fast until the horse draws.
Description
l dilated are .etero Witt.
Letters Patent No.
98,397, dated ,December 28, 1869 antedated .December 18, 1869.
w IMPROVEMENT 1N HORSE HAY-FORKS.
The Schedule referred to in theserLetters Patent and making part of the same.
To all whom it may conce/rn Be it known that I, JOHN A. MILLER, of Shippensburg, iu the county of Cumberland, and in the State of Pennsylvania, have invented certain new and useful Improvements iu Hay-Forks; and do hereby deelare that the following is a full, clear, and exact description thereof, reference being had to the accompanying drawings, and to thc letters of reference marked thereon, making a part oi' this speciiieation.
The nature of my invention consists in the c0nstruction and general arrangement of a hay-fork, as will be hereinafter fully set forth; also, in the combination'with a hay-fork of an adjustable gauge, so that the prongs or tiues of the fork may open only to a certain extent.
In order to enable others skilled in the artto which my invention appertains, to make and use the same, I will now proceed to describe lits construction and operation, referring to the annexed drawings, which represent a side elevation of my fork closed, showing it, also, open in red.
A A represent two prongs, somewhat semi-elliptical in shape, with handles B B', like smiths tongs, working on a rivet or screw, llike a pair of scissors.
In the top of the handle B is a ring, C, for the rope, extending to the horse-power.
Near the top of this handle is pivoted a bar or loop, D, which, on one side of the handle, is provided with aring, a, to which the trip-rope b is attached, said rope passing through another ring, c, farther down on the handle, so that when the fork swings around, the rope will not get foul, but be always ready to operate on the trigger.
The other end of the loop D extends farther beyond the handle B', consequently making it the heaviest. It is of suoli length, that when the prongs of the fork are closed it will fall down around the upper end of the handle B, and thus hold the fork together while the hay is beinglhoisted.
lo release' the hay, it is only necessary to pull on the trip-rope b, which releases thev loop D from the handle B, when the weight of the hay will at once cause the prongs to separate.
On the prong A is secured a gauge, 1E, consisting of a metal bar, of suitable length, slotted longitudinally, as seen in the drawing.
A screw, (l, is passed through said slot into the prong A', which holds the gauge in any position it may be placed.
The lower end of the slot in the gauge may be open or closed, as may be desired.
The-upper inner edge of the gauge is hevelled, so that when the fork is open, the edge o f the handle will strike square against this bevelled edge, and the gauge thus preventing the fork to open any farther'.
'Ihe bar D may be pivoted on one side of the handie, by means ofa bolt running through a hole in the middle of it, or at an equal distance frorreach end of said bar, with a ring in one end, near the edge of the handle, on which to tie the trip-rope, and a'loop on the other end, so that when the fork is closed it will fall down, or can be gently pushed down over the haudle, and, if need be, turn the bar of the bolt on which it is-pivoted, and it will hold it fast until the horse draws.
Having thus fully described my invention,` g
What I claim as new, and desire to secure by Letters Patent, is-
l. In combination with a hay-fork of any description, the gauge E, constructed substantially as described, and operating Ain the manner and for the purposes herein set forth. Y
2. The arrangement of the semi-elliptical prongs A A, rauge E, handles B B', loop D, and cord b, all the parts constructed Aand operating substantially as set forth.
In testimony that I claim the foregoing, I have hereunto set my hand, this 20th day of April, 1869.
J @HN A. MILLER. lVitnesses:
W'. F. Monnow, J. O. M. BUTTS.
Publications (1)
Publication Number | Publication Date |
---|---|
US98397A true US98397A (en) | 1869-12-28 |
Family
ID=2167857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US98397D Expired - Lifetime US98397A (en) | Improvement in hosse hay-forks |
Country Status (1)
Country | Link |
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US (1) | US98397A (en) |
-
0
- US US98397D patent/US98397A/en not_active Expired - Lifetime
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