US5489A - Wkotjght-itail machinery - Google Patents
Wkotjght-itail machinery Download PDFInfo
- Publication number
- US5489A US5489A US5489DA US5489A US 5489 A US5489 A US 5489A US 5489D A US5489D A US 5489DA US 5489 A US5489 A US 5489A
- Authority
- US
- United States
- Prior art keywords
- machinery
- wkotjght
- itail
- wire
- nail
- 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 6
- 229910000760 Hardened steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
Images
Classifications
-
- 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
- the compressed portion of the wire is thus placed under a pair of shears, the p0- sition of which is shown by F, Fig. l, and their construction by Figs. 2, 3 and 4c.
- P, Q, Fig. 3 have hardened steel edges R, S, these being the cutters.
- P, Q. when bolted together o'rm T, U, Fig. 2, in which there is a space between the cutting edges shaped to lit the top of the block V, Fig. 2, which shape is shown by Fig. 4.
- the compressed wire lying on the top of the block V, Fig. 2 has those portions shown by 0, p, Fig. 6, cut off by a downward motion of T, U, Fig. 2, this motion is given by a lever and cam, G, H, Fig. l.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
Description
UNITED sTETEs PATENT oEEIcE.
WM. M. GOODING, OF NEWARK, NEV JERSY.
WROUG'HT-NAIL MACHINERY.
`Specification of Letters Patent No. 5,489, dated March 28, 1848.
To all whom t may concern Be it known that I, WILLIAM M. GooDING, of the city of Newark, New Jersey, have invented certain Improvements in Machinery for the Manufacture of the Article Technically Termed VVrought-Nails and that the following is a full and exact description thereof, reference being had to the drawings and model which accompany this specitcation and make part thereof.
Square wire of the size necessary for the intended nail is drawn into the machine by the rollers A, B, Figure l, the rollers by means of indentations of the requisite form and shape, compress a portion of the wire (equidistant the length of a nail) so as to form two of the four sides of the point of the nail. Fig. 5, represents a portion of the compressed wire a as it appears on one side, b the other side. The wire with these compressions, is at the same time, and by the same movement passed forward until the end c. Fig. 5, projects suiiiciently beyond the face of the holding dies C D gures to be pressed into a head by the punch rod E, Fig. l.
The compressed portion of the wire is thus placed under a pair of shears, the p0- sition of which is shown by F, Fig. l, and their construction by Figs. 2, 3 and 4c.
P, Q, Fig. 3, have hardened steel edges R, S, these being the cutters. P, Q., when bolted together o'rm T, U, Fig. 2, in which there is a space between the cutting edges shaped to lit the top of the block V, Fig. 2, which shape is shown by Fig. 4.
The compressed wire lying on the top of the block V, Fig. 2, has those portions shown by 0, p, Fig. 6, cut off by a downward motion of T, U, Fig. 2, this motion is given by a lever and cam, G, H, Fig. l.
The improvements which I claim and desire to secure by Letters Patent, are these:
Combining die rollers A, B, Fig. 1, with the cutters F, and these with the holding dies C, D, and header E, constructed and operating substantially as described above.
WILLIAM M. GooDING.
Witnesses LEWIS DIcIIERsoN, CYRUs CURRIER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US5489A true US5489A (en) | 1848-03-28 |
Family
ID=2065790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US5489D Expired - Lifetime US5489A (en) | Wkotjght-itail machinery |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US5489A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030173493A1 (en) * | 2000-08-03 | 2003-09-18 | Takuya Homme | Radiation ray detector and method of manufacturing the detector |
| EP2165731A1 (en) | 2008-09-19 | 2010-03-24 | Terumo Medical Corporation | Detachable and freely rotating hemostasis valve |
-
0
- US US5489D patent/US5489A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030173493A1 (en) * | 2000-08-03 | 2003-09-18 | Takuya Homme | Radiation ray detector and method of manufacturing the detector |
| EP2165731A1 (en) | 2008-09-19 | 2010-03-24 | Terumo Medical Corporation | Detachable and freely rotating hemostasis valve |
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