US158370A - Improvement in holdbacks - Google Patents
Improvement in holdbacks Download PDFInfo
- Publication number
- US158370A US158370A US158370DA US158370A US 158370 A US158370 A US 158370A US 158370D A US158370D A US 158370DA US 158370 A US158370 A US 158370A
- Authority
- US
- United States
- Prior art keywords
- arm
- shaft
- holdbacks
- bar
- improvement
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 238000010276 construction Methods 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 8
- 210000002832 Shoulder Anatomy 0.000 description 2
- 235000000396 iron Nutrition 0.000 description 2
- 210000001699 lower leg Anatomy 0.000 description 2
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/08—Payment architectures
- G06Q20/10—Payment architectures specially adapted for electronic funds transfer [EFT] systems; specially adapted for home banking systems
Definitions
- the invention relates to holdback irons or hooks for carriage-shafts; and consists in the special construction hereinafter particularly described.
- the drawing represents a shaft-iron embodying the invention.
- Figures l and 2 show the construction in side and sectional elevation.
- Fig. 3 shows the construction in plan.
- c denotes the main plate or bar, having at its front end a hole, b, through which passes a screw that enters the shaft, and at its rear end a vertical screw-shank, c, that passes through the shaft, and is permanently secured to the shaft by a suitable uut on the shank under the shaft.
- the bar is slotted, as seen at d, and in said slot is a strong horizontal spring, e, supported at its opposite ends on shoulders f.
- an arm, g Over the screw-shank is an arm, g, that extends up from the bar, and then bends over into horizontal position, as seen in the drawing.
- the bar a is made with vertical ears h, in which are supported gudgeonplus t', extending from a lever, 7c, having rightangular arms lm.
- the arm l has, at its top,
- TheV lever 7c is held in normal position by the spring e and the pressure against it of a block-rubber spring, o.
- a block-rubber spring o.
- the spring holds the lever with sutlicient firmness in position to keep the holdback-strap from slipping out, but, if the traces break, the holdback-strap will bear against the lever-arm l, freeing the horse from the carriage.
- a brace, p Extend ing back from the stationary arm g is a brace, p, having a hole, q, through which a screw passes into the shaft.
- the brace p By the brace p, the screws passing through the holes p q, and the screw-threaded shank-piece secured by the nut, the holdback-iron is securely fastened in position, and is also made very enduring in its own construction.
Description
UNITED 4STATES PATENT OFFICE.,
JACOB B. GOLDSMITH, OF ROOKPORT, MASSACHUSETTS.
IMPROVEMENT 1N HoLDBAcKs.
Specification forming part of Letters Patent No. 158.370, date-d January 5, 1875; application led July 16, 1874.
To all whom t may concern:
Be it known that I, J Aeon B. GoLDsMITH, of Rockport, in the county of Essex and State ot' Massachusetts, have invented an Improved Holdback Iron for Carriage Shafts, and I do hereby declare that the following, taken in connection with the drawings which accompany and form part of this specication, is a description of my invention sufficient to enable those skilled in the art to practice it.
The invention relates to holdback irons or hooks for carriage-shafts; and consists in the special construction hereinafter particularly described.
The drawing represents a shaft-iron embodying the invention.
Figures l and 2 show the construction in side and sectional elevation. Fig. 3 shows the construction in plan.
c denotes the main plate or bar, having at its front end a hole, b, through which passes a screw that enters the shaft, and at its rear end a vertical screw-shank, c, that passes through the shaft, and is permanently secured to the shaft by a suitable uut on the shank under the shaft. The bar is slotted, as seen at d, and in said slot is a strong horizontal spring, e, supported at its opposite ends on shoulders f. Over the screw-shank is an arm, g, that extends up from the bar, and then bends over into horizontal position, as seen in the drawing. The bar a is made with vertical ears h, in which are supported gudgeonplus t', extending from a lever, 7c, having rightangular arms lm. The arm l has, at its top,
an eye, n, that swings over the point of the stationary arm g. TheV lever 7c is held in normal position by the spring e and the pressure against it of a block-rubber spring, o. When the strap is to be inserted the arm Z is thrown down to the shaft. Then, by drawing the strap against the arm m, it is left inclosed between the arm g and the arm l. The spring holds the lever with sutlicient firmness in position to keep the holdback-strap from slipping out, but, if the traces break, the holdback-strap will bear against the lever-arm l, freeing the horse from the carriage. Extend ing back from the stationary arm g is a brace, p, having a hole, q, through which a screw passes into the shaft. By the brace p, the screws passing through the holes p q, and the screw-threaded shank-piece secured by the nut, the holdback-iron is securely fastened in position, and is also made very enduring in its own construction.
I claim- The holdbaek-iron formed of the bar a., having the screw-shank c, arm g, brace p, and having pivoted to the bar a the lever k, provided with an eye, u, in one of its arms, all combined substantially as shown and described. i
J. B. GOLDSMITH.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US158370A true US158370A (en) | 1875-01-05 |
Family
ID=2227780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US158370D Expired - Lifetime US158370A (en) | Improvement in holdbacks |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US158370A (en) |
-
0
- US US158370D patent/US158370A/en not_active Expired - Lifetime
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