DE123484C - - Google Patents
Info
- Publication number
- DE123484C DE123484C DENDAT123484D DE123484DA DE123484C DE 123484 C DE123484 C DE 123484C DE NDAT123484 D DENDAT123484 D DE NDAT123484D DE 123484D A DE123484D A DE 123484DA DE 123484 C DE123484 C DE 123484C
- Authority
- DE
- Germany
- Prior art keywords
- spring
- machine
- pin
- die
- punch
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/38—Making other particular articles locksmith's goods, e.g. handles
- B21D53/42—Making other particular articles locksmith's goods, e.g. handles keys
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE123484C true DE123484C (cs) |
Family
ID=392336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT123484D Active DE123484C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE123484C (cs) |
-
0
- DE DENDAT123484D patent/DE123484C/de active Active
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