DE232037C - - Google Patents
Info
- Publication number
- DE232037C DE232037C DENDAT232037D DE232037DA DE232037C DE 232037 C DE232037 C DE 232037C DE NDAT232037 D DENDAT232037 D DE NDAT232037D DE 232037D A DE232037D A DE 232037DA DE 232037 C DE232037 C DE 232037C
- Authority
- DE
- Germany
- Prior art keywords
- rollers
- wire
- needle
- shaft
- cam
- 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.)
- Active
Links
- 238000005096 rolling process Methods 0.000 claims description 2
- 210000001847 Jaw Anatomy 0.000 description 15
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000036633 rest Effects 0.000 description 3
- 210000000282 Nails Anatomy 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000001154 acute Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000000994 depressed Effects 0.000 description 1
- 230000003014 reinforcing Effects 0.000 description 1
- 230000000717 retained Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- B21G3/02—Making pins, nails, or the like of pins of the kind used in the tailoring trade or the house- hold
- B21G3/04—Making pins, nails, or the like of pins of the kind used in the tailoring trade or the house- hold with locking or shielding device for the pin point, e.g. safety-pins
-
- 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
- B21G3/02—Making pins, nails, or the like of pins of the kind used in the tailoring trade or the house- hold
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE232037C true DE232037C (e) |
Family
ID=492092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT232037D Active DE232037C (e) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE232037C (e) |
-
0
- DE DENDAT232037D patent/DE232037C/de active Active
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