BE569718A - - Google Patents
Info
- Publication number
- BE569718A BE569718A BE569718DA BE569718A BE 569718 A BE569718 A BE 569718A BE 569718D A BE569718D A BE 569718DA BE 569718 A BE569718 A BE 569718A
- Authority
- BE
- Belgium
- Prior art keywords
- hammer
- billet
- metal
- central core
- worked
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 12
- 238000005242 forging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910000623 nickel–chromium alloy Inorganic materials 0.000 description 1
- 230000002085 persistent Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
- B21J1/02—Preliminary treatment of metal stock without particular shaping, e.g. salvaging segregated zones, forging or pressing in the rough
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE569718A true BE569718A (ru) |
Family
ID=188567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE569718D BE569718A (ru) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE569718A (ru) |
-
0
- BE BE569718D patent/BE569718A/fr unknown
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