US3627A - Coupling fob - Google Patents
Coupling fob Download PDFInfo
- Publication number
- US3627A US3627A US3627DA US3627A US 3627 A US3627 A US 3627A US 3627D A US3627D A US 3627DA US 3627 A US3627 A US 3627A
- Authority
- US
- United States
- Prior art keywords
- circular plate
- plate
- coupling
- king bolt
- center
- 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
- 230000001808 coupling Effects 0.000 title description 6
- 238000010168 coupling process Methods 0.000 title description 4
- 238000005859 coupling reaction Methods 0.000 title description 4
- 229910000754 Wrought iron Inorganic materials 0.000 description 4
- 230000003467 diminishing Effects 0.000 description 4
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000036633 rest Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/40—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying long loads, e.g. with separate wheeled load supporting elements
- B60P3/41—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying long loads, e.g. with separate wheeled load supporting elements for log transport
Description
G. W. HATCH.
Fifth Wheel.
N0. 3,627. Patented June 13, 1844.
UNITED STATES PATENT OFFICE.
GEO. W. HATCH, OF PARKMAN, OHIO.
COUPLING FOR CARRIAGES, WAGONS, AND OTHER WHEELED CARRIAGES.
Specification of Letters Patent No. 8,627, dated June 13, 18 14.
To all whom, it may concern:
Be it known that I, GEORGE IV. HATCH, of Parkman, in the county of Geauga and State of Ohio, have invented a new and Improved Method of Constructing Couplings for Vagons and Carriages; and I do hereby declare that the following is a full and exact description.
The nature of my invention consists in providing the forward axletree of a wagon or carriage with a coupling which will allow the forward axletree an easy horizontal and vertical motion.
To enable others skilled in the art to make and use my invention I will proceed to describe its construction and operation.
I construct my wagons or carriages after any of the known forms, and attach to the upper side ofthe forward axletree (b) a plate (a), of wrought iron' or other metal, which is provided with arms (0) extending forward and aft, the outer ends of which are turned upward and inward as at (cl), and form hooks to receive the circular plate (6) as shown in Figures 1 and 2,,letters e, 6. Through the center bar of this plate is a hole, Figs. 2, 3, to receive the king bolt which passes perpendicularly through the axletree, to which the plate is bolted, and from this center hole the plate (a) is curved downward sufiiciently to allow the rocking of the circular plate (6). The increasing or diminishing the amount of play may be regulated by increasing or diminishing the heads of the bolts, Figs. 2 and 3, letter i The circular plate is formed of wrought iron or other metal, constructed after the form of a common circular plate, with a bar (6) across it provided with a hole in the center through which the king bolt also passes. This hole is counter-sunk, forming a concave upon which the lower part of the king bolt head rests. The king bolt is formed of a round rod of iron or steel, with a head in form of a globe or ball, Figs. 1, 2, 3, letter A cap, Figs. 1 and 2, letter 9, is bolted to the cross bar (6) in the circular plate and is elevated in the center and counter-sunk, forming a concave which rests upon the head of the king bolt. From the center of this cap an arm, Figs. 1, 2, and 3, letter 70, extends backward and is bolted to the rim of the circular plate, and also to the under side of the reach. This is not shown in the drawings, but will be readily understood by a mechanic.
What I claim as my invention and desire to secure by Letters Patent, is
1. The combination of the circular plate with the curved lower plate the former being embraced by the hooks projecting from the latter and in combination with these.
2. I also claim the globe head of the king bolt, fitting in the concave of the cross bar,
for the purpose and in manner described.
GEORGE WV. HATCH.
Witnesses:
l/VM. GLENDENING, JOSIAH B. BRACE.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US3627A true US3627A (en) | 1844-06-13 |
Family
ID=2063925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US3627D Expired - Lifetime US3627A (en) | Coupling fob |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US3627A (en) |
-
0
- US US3627D patent/US3627A/en not_active Expired - Lifetime
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