BE458443A - - Google Patents
Info
- Publication number
- BE458443A BE458443A BE458443DA BE458443A BE 458443 A BE458443 A BE 458443A BE 458443D A BE458443D A BE 458443DA BE 458443 A BE458443 A BE 458443A
- Authority
- BE
- Belgium
- Prior art keywords
- blank
- fibers
- ingot
- parts
- section
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 7
- 238000007788 roughening Methods 0.000 claims 1
- 238000005242 forging Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 210000000481 breast Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 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
- B21K7/00—Making railway appurtenances; Making vehicle parts
- B21K7/12—Making railway appurtenances; Making vehicle parts parts for locomotives or vehicles, e.g. frames, underframes
-
- 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
- B21J1/025—Preliminary treatment of metal stock without particular shaping, e.g. salvaging segregated zones, forging or pressing in the rough affecting grain orientation
-
- 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
- B21J1/04—Shaping in the rough solely by forging or pressing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE458443A true BE458443A (OSRAM) |
Family
ID=111738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE458443D BE458443A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE458443A (OSRAM) |
-
0
- BE BE458443D patent/BE458443A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE60224290T2 (de) | Herstellung von metallrohren | |
| JPS5967337A (ja) | 複合材料の半溶融加工法 | |
| KR20070112804A (ko) | 스티어링 랙 및 그 제조 방법 | |
| JP6561576B2 (ja) | 鍛造クランク軸の製造方法 | |
| BE458443A (OSRAM) | ||
| US2502737A (en) | Method for forging connecting rods | |
| JP6561577B2 (ja) | 鍛造クランク軸の製造方法 | |
| JPS63180336A (ja) | クランクシヤフトの製造方法 | |
| JP7018616B2 (ja) | アルミニウム合金製ボルト | |
| RU2095185C1 (ru) | Способ изготовления шаровых пальцевх | |
| JPH07214222A (ja) | 鍛造部材及びその製造方法 | |
| BE332573A (OSRAM) | ||
| BE452571A (OSRAM) | ||
| JPH0259013B2 (OSRAM) | ||
| JP5233019B2 (ja) | 歯科用工具芯金およびその製造方法 | |
| JP2006144063A (ja) | チタン合金製エンジンバルブの製造方法 | |
| BE381469A (OSRAM) | ||
| KR100429946B1 (ko) | 냉간 단조에 의한 일체형 더블 평치차의 제조방법 | |
| CN118595358A (zh) | 带反耳大型m型钛合金整体框锻件锻造方法 | |
| BE447525A (OSRAM) | ||
| JP2906385B2 (ja) | 集電装置用すり板 | |
| BE355794A (OSRAM) | ||
| JPH01254345A (ja) | 厚肉有底筒状材の鍛造成形方法 | |
| RU2364463C1 (ru) | Способ изготовления колеса транспортного средства | |
| JPH0780590A (ja) | かさ歯車の製造方法 |