US122963A - Improvement in thill-couplings - Google Patents
Improvement in thill-couplings Download PDFInfo
- Publication number
- US122963A US122963A US122963DA US122963A US 122963 A US122963 A US 122963A US 122963D A US122963D A US 122963DA US 122963 A US122963 A US 122963A
- Authority
- US
- United States
- Prior art keywords
- thill
- plate
- bolt
- improvement
- couplings
- 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 5
- 238000005859 coupling reaction Methods 0.000 title description 5
- 210000005069 ears Anatomy 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000010985 leather Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
- B60D1/01—Traction couplings or hitches characterised by their type
- B60D1/02—Bolt or shackle-type couplings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/02—Bolts or sleeves for positioning of machine parts, e.g. notched taper pins, fitting pins, sleeves, eccentric positioning rings
Definitions
- J. CUGNIER RACINE OF APPLETON, WISCONSIN, ASSIGNOR TO HIMSELF AND M. H. LYON, OF SAME PLACE.
- Figure l represents a side view of my improved thill-coupling.
- Fig. 2 is a top view of the same.
- Fig. 3 is a transverse section of the same on the line c c, Fig. 2.
- the object of this invention is to provide means for properly securing the bolts with which the shafts, thills, or poles of carriages, wagons, buggies, or other vehicles are heldin place.
- the coupling-bolts are secured by nuts, pieces of leather, or similar devices.
- My invention consists in holding the bolt by a pivoted plate, which is drawn against the bolt by a spring, and has projecting lugs or spurs at the sides, whereby it is prevented from swinging out of place, as hereinafter more fully described.
- a in the drawing is the axle-strap, provided with ears a. a, between which the thill-strap B is placed, and to which said strap B is pivoted by a bolt or pin, b.
- This latter is put through the ears ct and the eye ofthe strap B, and has a head, d, whereby it is preventedfrom dropping through.
- the lower ends of the ears a are connected by a barrel, e, wherein the pivot f of a plate, g, is contained.
- This plate g is outside of one car, @and is by a spring, IL, drawn firmly against and over the head dof the bolt b.
- the plate g When the bolt b is to be removed the plate g must first be drawn ol Vto clear the spurs 1I from the ear a, and can then be turned aside to liberate the bolt.
- J is the spring of rubber or metal interposed between the plate A and. the eye of the strap to keep the bolt from rattling.
- a plain or grooved plate of metal riveted to a spring and held against the eye of B or rubber may be placed upon the plain or grooved face of said plate. The plate can be held in place by projections at its end.
Description
f J. C. RACINE.
Improvement in Thill Coupling.
No, 122,963. l PatentedJan-23, 1872.
Zigi.
' UNITED STATES PATENT OFFICE.
J. CUGNIER RACINE, OF APPLETON, WISCONSIN, ASSIGNOR TO HIMSELF AND M. H. LYON, OF SAME PLACE.
IMPROVEMENT IN THILL-COUPLINGS.
Specification forming part of Letters Patent No. 122,963, dated January 23, 1872.
Specification describing anew and Improved -Thill and Shaft Coupling, invented by J. CUG- NIER RACINE, of Appleton, in the county of Outagamie and State of Wisconsin.
Figure l represents a side view of my improved thill-coupling. Fig. 2 is a top view of the same. Fig. 3 is a transverse section of the same on the line c c, Fig. 2.
Similar letters of reference indicate corresponding parts.
The object of this invention is to provide means for properly securing the bolts with which the shafts, thills, or poles of carriages, wagons, buggies, or other vehicles are heldin place. Usually the coupling-bolts are secured by nuts, pieces of leather, or similar devices.
.My invention consists in holding the bolt by a pivoted plate, which is drawn against the bolt by a spring, and has projecting lugs or spurs at the sides, whereby it is prevented from swinging out of place, as hereinafter more fully described.
A in the drawing is the axle-strap, provided with ears a. a, between which the thill-strap B is placed, and to which said strap B is pivoted by a bolt or pin, b. This latter is put through the ears ct and the eye ofthe strap B, and has a head, d, whereby it is preventedfrom dropping through. The lower ends of the ears a are connected by a barrel, e, wherein the pivot f of a plate, g, is contained. This plate g is outside of one car, @and is by a spring, IL, drawn firmly against and over the head dof the bolt b. There are projecting spurs i i on the plates g, which bear against the edges of the ear a. and prevent the plate g from turning on its pivot f. When the bolt b is to be removed the plate g must first be drawn ol Vto clear the spurs 1I from the ear a, and can then be turned aside to liberate the bolt. J is the spring of rubber or metal interposed between the plate A and. the eye of the strap to keep the bolt from rattling. In place of rubberI prefer to use a plain or grooved plate of metal riveted to a spring and held against the eye of B, or rubber may be placed upon the plain or grooved face of said plate. The plate can be held in place by projections at its end.
Having thus described my invention, I claim as new and desire to secure by Letters Patent- Y The pivot-ed plate g, having the spurs i, and combined with the spring h, to secure the piv- `ot-bolt b of a thill or pole-coupling in place,
substantially as herein shown and described.
Witnesses: J. CUGNIER RACINE.
M. H. LYON, E. M. PRATT.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US122963A true US122963A (en) | 1872-01-23 |
Family
ID=2192400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US122963D Expired - Lifetime US122963A (en) | Improvement in thill-couplings |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US122963A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2654613A (en) * | 1952-03-28 | 1953-10-06 | Deere Mfg Co | Implement and trailer hitch |
| CN112228444A (en) * | 2020-08-27 | 2021-01-15 | 张家口卷烟厂有限责任公司 | Safety pin anti-drop device |
-
0
- US US122963D patent/US122963A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2654613A (en) * | 1952-03-28 | 1953-10-06 | Deere Mfg Co | Implement and trailer hitch |
| CN112228444A (en) * | 2020-08-27 | 2021-01-15 | 张家口卷烟厂有限责任公司 | Safety pin anti-drop device |
| CN112228444B (en) * | 2020-08-27 | 2023-03-21 | 张家口卷烟厂有限责任公司 | Safety pin anti-drop device |
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