US282021A - Thill-coupling - Google Patents
Thill-coupling Download PDFInfo
- Publication number
- US282021A US282021A US282021DA US282021A US 282021 A US282021 A US 282021A US 282021D A US282021D A US 282021DA US 282021 A US282021 A US 282021A
- Authority
- US
- United States
- Prior art keywords
- thill
- coupling
- lugs
- iron
- taylor
- 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
- 238000010168 coupling process Methods 0.000 title description 12
- 238000005859 coupling reaction Methods 0.000 title description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 8
- 230000001808 coupling Effects 0.000 description 6
- 210000003467 Cheek Anatomy 0.000 description 2
- 240000001718 Elaeodendron orientale Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
Definitions
- This invention pertains to an improvement in thill-eouplings, having for its object to pre Vent the accidental detachment of the thills, to permit the ready coupling and uncoupling thereof, and to render the same noiseless; and it consists of the combination and construction of parts, substantially as hereinafter fully set forth and claimed.
- Figure 1 is a side elevation of our improved thill-coupling.
- Fig. 2 is a plan view
- Fig. 3 is a detail view.
- A is the ordinary axle-clip, from the front side of which proj eet two cheek pieces or arms, a a, one of which has a socket, b, on its inner side, and the other has an eye, a, to which access is obtained from the upper side by means of a slot, d.
- B is the thill-iron, which is formed at its inner end, on the sides, with lugs e0ne being headedone of which enters the socket b, and the headed one fits in the slotted eye 0, as Shown.
- the thill-irons are unable to become accidentally detached, while by 0 means of looped springs O, interposed between the rear ends of the thill-irons, they are rendered noiseless.
- the inner ends of the springs I O are secured upon a threaded bolt, f, formed upon the coupling-piece g of the lower ends of 5 the axle-clip.
- a thumb-nut, D enables the removal of the pressure of the spring from the thill-iron when it is desired to detach the same.
Description
(No Model.) r
" L. O. WOOD 8v J. S.. TAYLOR.
THILL COUPLING. N0. 282 021. Patented July 24, 1883.
N. Firms PhotwLkbagnpher. mmmmmmmmm a UNITED STATES PATENT OFFICE.
LYMAN G. WOOD AND JAMES S. TAYLOR, OF WIOHITA, KANSAS.
THILL-COUPLING.
SPECIFICATION forming part of Letters Patent No. 282,021, dated July 24, 1883.-
' Application filed May 23, 1893. (No model.)
Couplings, of which the following is a specification, reference being had therein to the aceompanyin g drawings.
This invention pertains to an improvement in thill-eouplings, having for its object to pre Vent the accidental detachment of the thills, to permit the ready coupling and uncoupling thereof, and to render the same noiseless; and it consists of the combination and construction of parts, substantially as hereinafter fully set forth and claimed.
In the accompanying drawings, Figure 1 is a side elevation of our improved thill-coupling.
Fig. 2 is a plan view, and Fig. 3 is a detail view.
A is the ordinary axle-clip, from the front side of which proj eet two cheek pieces or arms, a a, one of which has a socket, b, on its inner side, and the other has an eye, a, to which access is obtained from the upper side by means of a slot, d.
B is the thill-iron, which is formed at its inner end, on the sides, with lugs e0ne being headedone of which enters the socket b, and the headed one fits in the slotted eye 0, as Shown.
To permit the ready insertion and removal of the thill-iron it is flattened between the lugs e to a less thickness than the diameter of the 3 5 lugs, whereby it is passed through the slot 11. \Vhen in the position in the cheek-pieces a a, and held at the angle which they have when the draft is applied, the thill-irons are unable to become accidentally detached, while by 0 means of looped springs O, interposed between the rear ends of the thill-irons, they are rendered noiseless. The inner ends of the springs I O are secured upon a threaded bolt, f, formed upon the coupling-piece g of the lower ends of 5 the axle-clip. A thumb-nut, D, enables the removal of the pressure of the spring from the thill-iron when it is desired to detach the same.
I claim and desire to secure by Letters Patent 50 The thill-coupling consisting of the axle-clip arms, having one a socket and the other a slotted eye, the looped spring, the bolt and its thumb-nut, and the thill-iron, having at its in ner end, on the sides, lugs, onebeing headed and 5 5 flattened, so as to be of less thickness than the diameters of the lugs, substantially as and for the purpose set forth.
In testimony whereof we afiix oursignatures in presence of two witnesses.
LYMAN O. WVOOD. JAMES S. TAYLOR.
Witnesses:
J. D. HOUSTON, JOHN R. CARMIOHAL.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US282021A true US282021A (en) | 1883-07-24 |
Family
ID=2351231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US282021D Expired - Lifetime US282021A (en) | Thill-coupling |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US282021A (en) |
-
0
- US US282021D patent/US282021A/en not_active Expired - Lifetime
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