DE280445C - - Google Patents
Info
- Publication number
- DE280445C DE280445C DENDAT280445D DE280445DA DE280445C DE 280445 C DE280445 C DE 280445C DE NDAT280445 D DENDAT280445 D DE NDAT280445D DE 280445D A DE280445D A DE 280445DA DE 280445 C DE280445 C DE 280445C
- Authority
- DE
- Germany
- Prior art keywords
- link
- die
- wire
- lever
- holder
- 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
- 238000004049 embossing Methods 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000005755 formation reaction Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims 1
- 210000003414 Extremities Anatomy 0.000 description 3
- 210000001847 Jaw Anatomy 0.000 description 3
- 241000031711 Cytophagaceae Species 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000036633 rest Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21L—MAKING METAL CHAINS
- B21L11/00—Making chains or chain links of special shape
- B21L11/005—Making ornamental chains
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Adornments (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE280445C true DE280445C (it) |
Family
ID=536282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT280445D Active DE280445C (it) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE280445C (it) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3961474A (en) * | 1973-08-28 | 1976-06-08 | Meyer, Roth & Pastor Maschinenfabrik Gmbh | Method and apparatus for the manufacture of chains with round links, having varying mechanical characteristics |
| US4910954A (en) * | 1984-12-21 | 1990-03-27 | Valtiero Tizzi | Apparatus for the formation of ornamental chains |
-
0
- DE DENDAT280445D patent/DE280445C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3961474A (en) * | 1973-08-28 | 1976-06-08 | Meyer, Roth & Pastor Maschinenfabrik Gmbh | Method and apparatus for the manufacture of chains with round links, having varying mechanical characteristics |
| US4910954A (en) * | 1984-12-21 | 1990-03-27 | Valtiero Tizzi | Apparatus for the formation of ornamental chains |
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