US387281A - Thill-coupling - Google Patents
Thill-coupling Download PDFInfo
- Publication number
- US387281A US387281A US387281DA US387281A US 387281 A US387281 A US 387281A US 387281D A US387281D A US 387281DA US 387281 A US387281 A US 387281A
- Authority
- US
- United States
- Prior art keywords
- thill
- bolt
- coupling
- clip
- perforations
- 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 3
- 238000005859 coupling reaction Methods 0.000 title description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
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
- WITNESSES NITED STATES PATENT OFFICE WITNESSES NITED STATES PATENT OFFICE.
- My invention relates to certain new and useful improvements in thin-couplings, the object of the same being to provide a cheap,simple, and effective means for holding a bolt in position without the use of nuts, so that the same can be readily removed when it is desired to detach the thills or pole from the axle; and my invent-ion consists in the special construction and combination of the parts,as will be hereinafter fully set forth, and specifically pointed out in the claim.
- Figurel is a plan view of a thill coupling constructed in accordance with my invention.
- Fig. 2 is a side view.
- Fig. 8 is a sectional view taken through the line 00 a? of Fig. 2.
- A refers to the clip-iron, which is practically of ordinary construction, the same being secured to the axle in the usual manner.
- the forwardly-projecting portions of this clipiron are provided, near their upper edges, with perforations a a, and at their forward portions with perforations for receiving the bolt B, which connects the thill-iro11 with the clip-iron.
- One of the perforations for the reception of this bolt has adjacent thereto a recess for the reception of the head of the bolt.
- Through the perforations a a passes a pin or rivet, b, which serves to hold in place a box or casing, D, which consists of a cross-plate, 1), and side pieces, E and E.
- the side piece E is provided at its front lower edge with a cut-away portion, as shown in Figs. 2 and 3, so that saidside piece will only partially cover the head of the bolt, and it will be unnecessary to raise the box or casing the full extent when it is desired to remove or insert the bolt.
- a flat spring To the cross-piece D is attached a flat spring,
- the parts of the boxing are made integral with each other, and they are pivotally attached to each other by the rivet lb.
- an ordinary straight bar of metal may be used, if desired, and when such is used the side piece E will prevent the same projecting from the case in that direction when being inserted.
- the spring F not only serves to hold the boxing or casing down upon the thill-i'ron,but also prevents a rattling of the parts.
- a thillcoupling the combination, substantially as set forth, of a clip-iron having forwardly-projecting ears with front and rear boltapertures therein, a removable headed bolt mounted in the front aperture, an open box or cap casing hinged to the rear part of said projecting ears, consisting of two side pieces, E and E, connected by a top raised cross-piece or bridge, D, and a fiat spring, F, secured at one end to the central part of the crosspiece or bridge D, and its free end extending over and loosely bearing upon that part of the clip-iron which surrounds the axle.
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
(No Model.)
. W. BURTON.
THILL GOUPLING. N0. 387,281. Patented Aug. 7, 1888.
WITNESSES NITED STATES PATENT OFFICE.
WILLIAM BURTON, OF LAKE VILLAGE, INDIANA.
THlLL-COUPLING.
SPECIFICATION forming part of Letters Patent No. 387,281, dated August 7, 1888.
Application filed March 22, 1888. Serial No. 268,144. (No model.)
T0 whom itmay concern:
Be it known that I,WILLIAM BURToN,a citizen of the United States of America, residing at Lake Village,in the county ofNewton and State of Indiana,have invented certain new and use fullmprovements in ThilLGouplings; and I do hereby declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same, reference being had to the accompanying drawings, and to letters or figures of reference marked thereon, which form a part of this specification.
My invention relates to certain new and useful improvements in thin-couplings, the object of the same being to provide a cheap,simple, and effective means for holding a bolt in position without the use of nuts, so that the same can be readily removed when it is desired to detach the thills or pole from the axle; and my invent-ion consists in the special construction and combination of the parts,as will be hereinafter fully set forth, and specifically pointed out in the claim.
In the accompanying drawings,whicl1 illustrate my invention, Figurel is a plan view of a thill coupling constructed in accordance with my invention. Fig. 2 is a side view. Fig. 8 is a sectional view taken through the line 00 a? of Fig. 2.
A refers to the clip-iron, which is practically of ordinary construction, the same being secured to the axle in the usual manner. The forwardly-projecting portions of this clipiron are provided, near their upper edges, with perforations a a, and at their forward portions with perforations for receiving the bolt B, which connects the thill-iro11 with the clip-iron. One of the perforations for the reception of this bolt has adjacent thereto a recess for the reception of the head of the bolt. Through the perforations a a passes a pin or rivet, b, which serves to hold in place a box or casing, D, which consists of a cross-plate, 1), and side pieces, E and E. The side piece E is provided at its front lower edge with a cut-away portion, as shown in Figs. 2 and 3, so that saidside piece will only partially cover the head of the bolt, and it will be unnecessary to raise the box or casing the full extent when it is desired to remove or insert the bolt. To the cross-piece D is attached a flat spring,
F, the free end of which will bear upon the clip which goes around the axle, said spring serving to hold the boxing pressed normally downward.
The parts of the boxing are made integral with each other, and they are pivotally attached to each other by the rivet lb.
Instead of employing a headed bolt, as shown, an ordinary straight bar of metal may be used, if desired, and when such is used the side piece E will prevent the same projecting from the case in that direction when being inserted.
The spring F not only serves to hold the boxing or casing down upon the thill-i'ron,but also prevents a rattling of the parts.
By the use of this device nuts are entirely dispensed with and the thills can be readily attached'and detached.
I claim- In a thillcoupling, the combination, substantially as set forth, of a clip-iron having forwardly-projecting ears with front and rear boltapertures therein, a removable headed bolt mounted in the front aperture, an open box or cap casing hinged to the rear part of said projecting ears, consisting of two side pieces, E and E, connected by a top raised cross-piece or bridge, D, and a fiat spring, F, secured at one end to the central part of the crosspiece or bridge D, and its free end extending over and loosely bearing upon that part of the clip-iron which surrounds the axle.
In testimony whereof I affix my signature in presence of two witnesses.
WILLIAM BURTON.
Witnesses:
J AOOB Hess, JAMES ASHLEY.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US387281A true US387281A (en) | 1888-08-07 |
Family
ID=2456264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US387281D Expired - Lifetime US387281A (en) | Thill-coupling |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US387281A (en) |
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0
- US US387281D patent/US387281A/en not_active Expired - Lifetime
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