US455806A - Thill-coupling - Google Patents
Thill-coupling Download PDFInfo
- Publication number
- US455806A US455806A US455806DA US455806A US 455806 A US455806 A US 455806A US 455806D A US455806D A US 455806DA US 455806 A US455806 A US 455806A
- Authority
- US
- United States
- Prior art keywords
- thill
- coupling
- key
- pintle
- seat
- 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 8
- 238000005859 coupling reaction Methods 0.000 title description 8
- 210000001847 Jaw Anatomy 0.000 description 4
- 230000001808 coupling Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62C—VEHICLES DRAWN BY ANIMALS
- B62C5/00—Draught assemblies
Definitions
- My invention relates to improved means of coupling t-hills to vehicles; and it consists of certain new and useful features of construction and combinations of parts, hereinafter described, and pointed out in the claim.
- Figure 1 is a View in isometric of the disconnected parts of a thill-coupling embodying my invention.
- Fig. 2 is a side view of the same operatively connected together.
- A is a draw'shackle, having a transverse pintle-bearing A therein and a key-seat A narrowest at the top thereof and opening into the pintle-bearing A.
- 0 is a shaft-eye, provided with a couplingpintle 0, adapted to engage with and be disengaged from the pintle-bearing A through the open key-seat A and having the jaws 0 inserting the ends thereof through the holes A therein.
- the shaft-eye O is shown in solid lines in Fig. 2 in the only position at which the keyB can be inserted into and Withdrawn from its seat A in the draw-shackle.
- the dotted lines 5 in the same figure indicate the normal position of the shaft-eye 0 when in use.
- the sole office of the spring B is to prevent the thill-couplingfrom rattling,- and it may be used or not, as desired.
- I Claim 7 The combination of the shackle A, having a partially-circular recess A opening into a key-seat A and the shaft 0, provided with the pintle O and the rearwardly-extending jaws G with the key B, reduced in size at the center and provided with a spring 13' around said reduced center, all substantially as shown and described.
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Finger-Pressure Massage (AREA)
- Devices For Medical Bathing And Washing (AREA)
Description
(Nd Modem P. G. TALLERDAY.
THILL COUPLING.
Patented July 14 1891 UNITED STATES PATENT OEEIcE.
"FRANKLIN G. TALLERDAY, OF POPLAR GROVE, ILLINOIS, ASSIGNOR OF ONE- FOURTH T LUCY LE DUO, or TRYON CITY, NORTH CAROLINA.
Tl-llLL -CO UPLING.
SPECIFICATION forming part of Letters Patent No. 455,806, dated July 14, 1891.' Application filed October 23, 1890. Serial No. 369,074. (No model.)
and useful Improvements in Thill-Couplings,
of which the following is a specification.
My invention relates to improved means of coupling t-hills to vehicles; and it consists of certain new and useful features of construction and combinations of parts, hereinafter described, and pointed out in the claim.
Referring to the accompanying drawings,
which form a part of this specification, Figure 1 is a View in isometric of the disconnected parts of a thill-coupling embodying my invention. Fig. 2 is a side view of the same operatively connected together.
Like letters of reference indicate corresponding parts throughout the several views.
A is a draw'shackle, having a transverse pintle-bearing A therein and a key-seat A narrowest at the top thereof and opening into the pintle-bearing A.
B is a key adapted to be slid into the keyseat A3.
B is a spring connected with the key B in any suitable manner.
0 is a shaft-eye, provided with a couplingpintle 0, adapted to engage with and be disengaged from the pintle-bearing A through the open key-seat A and having the jaws 0 inserting the ends thereof through the holes A therein.
The shaft-eye O is shown in solid lines in Fig. 2 in the only position at which the keyB can be inserted into and Withdrawn from its seat A in the draw-shackle. The dotted lines 5 in the same figure indicate the normal position of the shaft-eye 0 when in use.
The sole office of the spring B is to prevent the thill-couplingfrom rattling,- and it may be used or not, as desired.
I Claim 7 The combination of the shackle A, having a partially-circular recess A opening into a key-seat A and the shaft 0, provided with the pintle O and the rearwardly-extending jaws G with the key B, reduced in size at the center and provided with a spring 13' around said reduced center, all substantially as shown and described.
FRANKLIN G. TALLERDAY. I
Witnesses:
L. L. MORRISON, E. F. DOWLING.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US455806A true US455806A (en) | 1891-07-14 |
Family
ID=2524684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US455806D Expired - Lifetime US455806A (en) | Thill-coupling |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US455806A (en) |
-
0
- US US455806D patent/US455806A/en not_active Expired - Lifetime
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