BE423451A - - Google Patents
Info
- Publication number
- BE423451A BE423451A BE423451DA BE423451A BE 423451 A BE423451 A BE 423451A BE 423451D A BE423451D A BE 423451DA BE 423451 A BE423451 A BE 423451A
- Authority
- BE
- Belgium
- Prior art keywords
- blank
- cavity
- die
- punch
- axial opening
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 12
- 238000007493 shaping process Methods 0.000 claims description 11
- 238000004080 punching Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 2
- 238000005553 drilling Methods 0.000 claims 1
- 230000000875 corresponding Effects 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 210000001699 lower leg Anatomy 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000005482 strain hardening 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
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/64—Making machine elements nuts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE423451A true BE423451A (it) |
Family
ID=84901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE423451D BE423451A (it) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE423451A (it) |
-
0
- BE BE423451D patent/BE423451A/fr unknown
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