BE348665A - - Google Patents
Info
- Publication number
- BE348665A BE348665A BE348665DA BE348665A BE 348665 A BE348665 A BE 348665A BE 348665D A BE348665D A BE 348665DA BE 348665 A BE348665 A BE 348665A
- Authority
- BE
- Belgium
- Prior art keywords
- blank
- fin
- blanks
- metal strips
- strips
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 description 8
- 239000007787 solid Substances 0.000 description 2
- 150000002739 metals Chemical class 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
- B21D53/78—Making other particular articles propeller blades; turbine blades
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE348665A true BE348665A (de) |
Family
ID=24115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE348665D BE348665A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE348665A (de) |
-
0
- BE BE348665D patent/BE348665A/fr unknown
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