US581786A - Folding hay-rake - Google Patents

Description

(No Model.) 2 sheath-she 1.

A. STANTON. FOLDING HAY RAKE.

No. 581,786. 7 Patented May 4, 1897.

(No Modem 2Sheets-Sheet 2.

A. STANTON. FOLDING HAY RAKE.

No 581,786. Patented May 4, 1897.

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UNirn STATES rnnr rricn.

AARON STAI'TON, OF VALPARAISO, INDIANA.

FOLDING HAY-RAKE.

SPECIFICATION forming part of Letters Patent No. 581,786, dated May 4, 1897.

Application fil d June 29,1896- Serial No. 554,404. (No model.)

To aZZ whom it may concern:

Be it known that I, AARON STANTON, a citi zen of the United States, residing at Valparaiso, in the county of Porter and State of Indiana, have invented certain new and useful Improvements in Folding Hay-Rakes; and I do hereby declare that the following is a full, clear, and exact description of the invention, which will enable others skilled in the artto which it appertains to make and use the same.

This invention is designed for an improved folding rake which can be cheaply manufactured and profitably used in the field and can at the same time be folded, so that it will easily pass along an ordinary country road or through an ordinary gateway.

I accompany this specification with drawings of my invention, in which like parts of the machine are indicated by like letters of reference in all the figures of the drawings. By their aid I will describe it.

Figure 1 is a perspective view of my machine ready for work in the field. Fig. 2 is a perspective view of my machine, showing in full lines the seat-frame folded under the rake and by dotted lines showing the leading poles folded, so that the machine may be moved along an ordinary road or through an ordinary gateway. Fig. 3 is a view of the ratchet-lever and grip-lever of my machine with the mounting of the same. Fig. at is a perspective view of one of the side frames used in the construction of my machine, one of these being constructed and attached on each side of my machine. Fig. 5 is a detail view showing the hinge connection between the rake-head and the seat-frame.

A indicates the teeth of my rake in an operative machine. These may be of any convenient length and set at any convenientdistance apart for raking hay. The transverse bars E F extend across the machine. Practically they may be twenty to twenty-four inches apart, more or less, and twelve to eighteen feet long. The teeth are rigidly attached to the under side of each of these transverse bars by any convenient means. The transverse bars E F are strengthened and supported by the bar D.

The bar D extends across the machine. It

is rigidly attached at each extremity to the side frame, hereinafter described, or to a projection therefrom, and is supported by the hog-chain K K and the brace H G. The hogchain K K is a metal rod. It is attached atone extremity to the transverse bar F. Thence it rises and at the same time inclines forward to engage with the brace H G. Thence it descends and inclines to the rear and is rigidly attached to the other extremity of the same bar F. The brace II G is of metal. It is rigidly attached near the center of the bar F. Thence it rises and at thesame time inclines forward above the bar D. There it is bent to form a loop, as shown. Thence it descends perpendicularly to the bar E, to which it is rigidly attached. The loop in the brace If G is fitted to receive a pin G It is also slotted transversely to receive the brace-rod N, which is also pierced to receive the pin G which holds it pivotally in engagement therewith. Its office will be hereinafter described.

The side frame of my machine is shown in Fig. 4. It is preferably a rectangular metal.

casting, the bottom one of the long sides being omitted, each of the short sides, which are perpendicular sides, being provided with jaws F and F projecting outward, for the purpose of attaching and holding the tongue, also hereinafter described. The lower jaw of the pair F may be omitted, and the extension of the bar F may be used as such, as shown in the drawings. Each of these jaws is pierced to receive a pin, as shown, this pin to hold the tongue as hereinafter described.

The draft attaclnnent includes two leading poles or tongues B, one hinged on each side of the machine, each havin ga swinging neckyoke I upon it. \Vithin the cleft of each tongue is mounted a wheel 0. These wheels are to carry the machine. The rear of each half-tongue is pierced to receive the pin pass ing through F and through the tongue simultaneouslyand forward thereof, as shown. It is pierced to receive the pin passing through the jaw F and through the tongue simultaneously, thus holding it pivotally attached at F, while at the forward extremity of the frame the tongue swings beween the jaw F andis there held detachable in position by the pin, as described, while the machine is working in the field. It may be detached, as hereinafter'described, in order to move the machine along an ordinary road.

The bar F is a bar rigidly attached at its lower extremity near the center of bar F, as shown in the drawings, rising and extending outward, as shown. As it rises its middle part extends over and is attached to the side frame. Thence it rises and projects as shown. In a full-sized machine the projection may be approximately two feet at its outer extremity. A singletree may be attached.

an, m, m and m is a frame rectangular in form. Its rear is carried upon caster-wheels 'm 077 Its forward end is detachably hinged at S to the under side of the transverse bar F. Upon the rear of this frame is mounted the drivers seat, and forward within easy reach thereof is the ratchet-lever P and ratchet P, as shown. Mounted pivotally upon this ratchet-lever, near and above its attachment P is a grip-lever P and its latch P This grip-lever is pierced near its lower extremity at P to admit the brace-rod N, before mentioned, to pass through. This griplever is of such thickness that the rod N will move freely through it so long as the lever remains latched at substantially right angles to the rod; but when the lever is released from its catch P and is thrown to the rear or forward the grip will engage and rigidly hold the rod N by friction of the parts.

To elevate the forward end of the teeth, the lever P is detached from the catch P and thrown forward. The ratchet-leverP is then drawn to the rear, and the lever N is held in the grip-lever, and the forward extremity of the teeth is thereby elevated. They may be depressed by reversing the operation.

I will now describe the manner of folding my rake for passage along an ordinary road or throughanordinary gateway. To place it in this condition, the pin is withdrawn from each forward jaw F in each tongue. This allows, the tongue to swing outward until on a line in prolongation with the line of the transverse bar F. The rear or left tongue (during the time the machine is on the road) must be held in this position. This is accomplished by means of the brace B This brace is pivotally attached at its rear extremity to the tongue. Its forward extremity rests upon the tongue. It is furnished with a hook which engages a loop on the left extremity of the bar D. The frame m, m, m and m is then taehed by means of the hinges S under the bar F. The half neck-yoke on the right-hand tongue is swung around to the opposite side of the tongue, and the singletree is disengaged and attached to the jaw F when the machine is ready for passage through any ordinary gate.

Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, is

1. In a folding hay-rake, the rake-head, the swinging half-tongues each mounted upon a wheel, each pivotally hinged to the head; the rear frame detachably hinged to the rakehead, the ratchet and ratchet-lever having a grip-lever and catch mounted thereon the grip and rod N to raise or depress the teeth.

2. In a folding rake the teeth, the halftongues separately mounted upon a wheel and pivotally attached on each side of the rake, each tongue being detachably held by a pin through the jaw F each adapted to swing outward and to stand upon aline at right angles to the teeth in combination with the braceB to hold one of said half-tongues while the other is free, to move upon its pivotal attachment.

3. In a folding rake the transverse bars, the teeth, the half-tongues each mounted upon a wheel, each pivotally attached upon each side of the machine, each detachably held by the jaws F each arranged when released to swing outward and to stand upon a line at right angles to its first position, in combination with the frame on m m m arranged to be detached, and to he reattached under the teeth of the rake for passing along an ordinary country roadway.

4. In a folding hay-rake the rake-head the rear frame detachably hinged to the rake head and mounted on casters, carrying a ratchet-lever, the rod N its forward extremit-y attached to the rake-head, the grip-lever and latch said grip. being pierced to receive the rod N and permit the same to move freely therein when the grip-lever is latched and to engage and rigidly hold the red when the lever is released from the latch.

In testimony whereof I atlix my signature in presence of two witnesses.

AARON STANTON.

Witnesses:

M. \V. SWARTZ, FRANK COBB.

IOC

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