BE507071A - - Google Patents
Info
- Publication number
- BE507071A BE507071A BE507071DA BE507071A BE 507071 A BE507071 A BE 507071A BE 507071D A BE507071D A BE 507071DA BE 507071 A BE507071 A BE 507071A
- Authority
- BE
- Belgium
- Prior art keywords
- punch
- die
- press
- pressing surface
- bore
- Prior art date
Links
- 238000003825 pressing Methods 0.000 claims description 32
- 238000001125 extrusion Methods 0.000 claims description 29
- 239000002184 metal Substances 0.000 claims description 24
- 229910052751 metal Inorganic materials 0.000 claims description 24
- 239000002699 waste material Substances 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 9
- 210000001699 lower leg Anatomy 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 230000000875 corresponding Effects 0.000 claims description 4
- 238000005755 formation reaction Methods 0.000 claims description 4
- 239000011159 matrix material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 2
- 230000037228 dieting Effects 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 239000000047 product Substances 0.000 description 25
- 238000004519 manufacturing process Methods 0.000 description 8
- 241001646071 Prioneris Species 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 210000001331 Nose Anatomy 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 239000012467 final product Substances 0.000 description 3
- 230000036633 rest Effects 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- 229910001369 Brass Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 235000012438 extruded product Nutrition 0.000 description 1
- 238000004553 extrusion of metal Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000284 resting Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000001131 transforming Effects 0.000 description 1
- 238000005406 washing Methods 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
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/54—Making hollow objects characterised by the use of the objects cartridge cases, e.g. for ammunition, for letter carriers in pneumatic-tube plants
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE507071A true BE507071A (de) |
Family
ID=147147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE507071D BE507071A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE507071A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3187402A (en) * | 1963-03-18 | 1965-06-08 | Olin Mathieson | Metal cartridge manufacture |
-
0
- BE BE507071D patent/BE507071A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3187402A (en) * | 1963-03-18 | 1965-06-08 | Olin Mathieson | Metal cartridge manufacture |
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