US127213A - Improvement in thill-couplings - Google Patents
Improvement in thill-couplings Download PDFInfo
- Publication number
- US127213A US127213A US127213DA US127213A US 127213 A US127213 A US 127213A US 127213D A US127213D A US 127213DA US 127213 A US127213 A US 127213A
- Authority
- US
- United States
- Prior art keywords
- thill
- improvement
- cover
- couplings
- jaws
- 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 1
- 238000005859 coupling reaction Methods 0.000 title 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 241001351439 Oneida Species 0.000 description 1
Images
Classifications
-
- 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
-
- 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
Definitions
- disks or boxes are applied to the ends of the pintle portion of the thilliron, and secured in corresponding cavities in the axle-iron by a' pivoted plate, as hereinafter described.
- Figure 1 is a side view, showing the cover over the end of the bolt raised.
- Fig. 2 is a top view, with the upper part removed, showing the bolt.
- Fig. 3 is a plan view.
- A represents the thill; B, the coupling-pin.
- G is the cover, which is pivoted to one of the jaws, as seen in the drawing.
- D D represent the jaws.
- E is the draw-iron.
- the pin B is square in eross-section, and passes through one of the jaws and into the other, and through a box in each jaw, and also through the thill. These boxes are round, so that they readilyv turn in the jaws, and are marked F and G.
- cover 0 is confined to the side of the jaw by the pivot H, on which it turns, and by a dovetail fastening at the end of the jaw, seen in the drawing.
- the cover When the cover is closed, as seen in Fig. 2, it efi'ectually shuts in the pin and keeps it in place.
- the pin When the cover is raised the pin may be removed by means of a nail or a wire inserted in the hole I in the opposite jaw but this pin cannot come outwhen the vehicle is in use, and only when the thills and the cover are in a particular position.
- the boxes may be readily removed or renewed,
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Machine Translation (AREA)
- Meat, Egg Or Seafood Products (AREA)
- Document Processing Apparatus (AREA)
Description
WILLIAM 'BAILEY.
Improvement in Thill-Couplin'g.
Patented May 28,1872.
Wtuzsm:
UNITED STATES .WILLIAM BAILEY, OF UTIGA, NEW YORK.
IMPROVEMENT IN THILL-COUPLII VGS.
Specification forming part of Letters Patent No. 127,213,dated May 28, 1872.
Specification describing a new and useful Improvement in ThillOoupling, invented by WILLIAM BAILEY, of Utica, in the county of Oneida and State of New York.
In this invention disks or boxes are applied to the ends of the pintle portion of the thilliron, and secured in corresponding cavities in the axle-iron by a' pivoted plate, as hereinafter described.
In the accompanying drawing, Figure 1 is a side view, showing the cover over the end of the bolt raised. Fig. 2 is a top view, with the upper part removed, showing the bolt. Fig. 3 is a plan view.
Similar letters of reference indicate corresponding parts.
A represents the thill; B, the coupling-pin. G is the cover, which is pivoted to one of the jaws, as seen in the drawing. D D represent the jaws. E is the draw-iron. The pin B is square in eross-section, and passes through one of the jaws and into the other, and through a box in each jaw, and also through the thill. These boxes are round, so that they readilyv turn in the jaws, and are marked F and G.
-As the thill is raised or lowered the boxes turn in the jaws and receive the wear. The
cover 0 is confined to the side of the jaw by the pivot H, on which it turns, and by a dovetail fastening at the end of the jaw, seen in the drawing. When the cover is closed, as seen in Fig. 2, it efi'ectually shuts in the pin and keeps it in place. When the cover is raised the pin may be removed by means of a nail or a wire inserted in the hole I in the opposite jaw but this pin cannot come outwhen the vehicle is in use, and only when the thills and the cover are in a particular position. The boxes may be readily removed or renewed,
when worn sufficiently to require it, and thusa perfect joint be secured under all circumstances.
Having thus described my invention, I claim as new and desire to secure by Letters Patent- The circular boxes F F, fitted in corresponding recesses of the jaws D D, provided with the cover 0 and the square, headless pintle B of the thill-iron all arranged as specified.
WILLIAM BAILEY.
Witnesses:
A. LEAOH, G. E. KIRTLAND.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US127213A true US127213A (en) | 1872-05-28 |
Family
ID=2196634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US127213D Expired - Lifetime US127213A (en) | Improvement in thill-couplings |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US127213A (en) |
-
0
- US US127213D patent/US127213A/en not_active Expired - Lifetime
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