BE425446A - - Google Patents
Info
- Publication number
- BE425446A BE425446A BE425446DA BE425446A BE 425446 A BE425446 A BE 425446A BE 425446D A BE425446D A BE 425446DA BE 425446 A BE425446 A BE 425446A
- Authority
- BE
- Belgium
- Prior art keywords
- disc
- discs
- punches
- slide
- tools
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 12
- 238000005520 cutting process Methods 0.000 claims description 5
- 210000000078 claw Anatomy 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000007493 shaping process Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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
- B21D53/16—Making other particular articles rings, e.g. barrel hoops
- B21D53/20—Making other particular articles rings, e.g. barrel hoops washers, e.g. for sealing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE425446A true BE425446A (en, 2012) |
Family
ID=86450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE425446D BE425446A (en, 2012) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE425446A (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0160343A3 (en) * | 1984-05-02 | 1987-08-19 | Deltasider S.P.A. | Machine for forming outer rings for bimetallic coins or medals, from round metal blanks |
-
0
- BE BE425446D patent/BE425446A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0160343A3 (en) * | 1984-05-02 | 1987-08-19 | Deltasider S.P.A. | Machine for forming outer rings for bimetallic coins or medals, from round metal blanks |
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