US171043A - Improvement in shoe-nails - Google Patents
Improvement in shoe-nails Download PDFInfo
- Publication number
- US171043A US171043A US171043DA US171043A US 171043 A US171043 A US 171043A US 171043D A US171043D A US 171043DA US 171043 A US171043 A US 171043A
- Authority
- US
- United States
- Prior art keywords
- nail
- head
- shoe
- improvement
- nails
- 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
- 210000000282 Nails Anatomy 0.000 description 16
- 239000010985 leather Substances 0.000 description 8
- 208000008313 Contusions Diseases 0.000 description 2
- 210000000474 Heel Anatomy 0.000 description 2
- 206010022114 Injury Diseases 0.000 description 2
- 210000001699 lower leg Anatomy 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01L—SHOEING OF ANIMALS
- A01L7/00—Accessories for shoeing animals
- A01L7/10—Horseshoe nails
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21G—MAKING NEEDLES, PINS OR NAILS OF METAL
- B21G3/00—Making pins, nails, or the like
- B21G3/12—Upsetting; Forming heads
Definitions
- A represents the nail embodying my improvement, in which the shank or body of such nail is shown at a.
- a nail having a toothed or indented head tapered or reduced to a point or edge at its outer end, as and for the purposes shown and set forth.
Description
D. D. C. PILLSBURY.
l SHOE-NAIL. 4 NM1-71,043. 1atented Dec.14,1875.
, N.PETERS. FHOTO LITHOGRAPNEL WASHKNGT'ON. [1CV UNITED STATES PATENT (DEEIGEC DANIEL D. C. PILLSBURY, OF LYNN, ASSIGNOR TO HIMSELF AND CYRUS D. HUNT, OF FAIRHAVEN, MASSACHUSETTS.
IMPROVEMENT IN SHOE-NAILS.
Specification forming part of Letters Patent No. 171,043. dated December 14, 1875; application tiled September `18, 1874.
To all whom it may concern:
Be it known that I, DANIEL D. G. PILLS- BURY, of Lynn, Essex county, Massachusetts, have invented an Improved Nail for Heels of Boots and Shoes, of which the ibllowing body of the sanne, and, at the same timef avoid injury to the stock of such outer lift; and, in carrying out my object, I reduce a small portion of the head-end of the nail to a wedge shape, and create in one or more sides of the head thus reduced a series of teeth or indentations, to take a firm hold of the leather and resist powerfully any tendency to remove the outer lift, in which such head is imbedded.
Inl the drawings accompanying this specification, A represents the nail embodying my improvement, in which the shank or body of such nail is shown at a.
In carrying out my invention, I reduce two sides of the head end of the nail to such an extentas to produce awed ge form, b, of greater or less acuteness, according to circumstances, thevend of the Wedge being reduced to suiiciently near a sharp edge to enter or` cut its Way into the leather Without bruising or crushing the stock, as now results in many instances.
In reducing or flattening the two sides of the head of the nail, as stated, such head is expanded in the opposite direction, and this aids very materially in confining the lift in place, as the bers of the leather will part and yield sufticiently to allow the head to enter and will then tightly close about it.
Upon one or more sides of the head of the nail .thus formed I impress or create several teeth or indentations c c, &c., and when the outer lift is driven upon such heads, the teeth bury themselves in the leather and etlectually resist all reasonable effort to detach it.
I claim- A nail, having a toothed or indented head tapered or reduced to a point or edge at its outer end, as and for the purposes shown and set forth.
DANIEL D. C. PILLSBURY.
Witnesses:
F. CURTIS, W. E. BOARDMAN.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US171043A true US171043A (en) | 1875-12-14 |
Family
ID=2240450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US171043D Expired - Lifetime US171043A (en) | Improvement in shoe-nails |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US171043A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1986001700A1 (en) * | 1984-09-21 | 1986-03-27 | Polytop Corporation | Self-closing dispenser |
| US9682661B1 (en) * | 2015-01-07 | 2017-06-20 | T. Scott Pernici | Universally positional article mounting assemblies and methods |
-
0
- US US171043D patent/US171043A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1986001700A1 (en) * | 1984-09-21 | 1986-03-27 | Polytop Corporation | Self-closing dispenser |
| AU572706B2 (en) * | 1984-09-21 | 1988-05-12 | Polytop Corp. | Self-closing dispenser |
| US9682661B1 (en) * | 2015-01-07 | 2017-06-20 | T. Scott Pernici | Universally positional article mounting assemblies and methods |
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