BE351064A - - Google Patents
Info
- Publication number
- BE351064A BE351064A BE351064DA BE351064A BE 351064 A BE351064 A BE 351064A BE 351064D A BE351064D A BE 351064DA BE 351064 A BE351064 A BE 351064A
- Authority
- BE
- Belgium
- Prior art keywords
- thickness
- metal
- blank
- regions
- slits
- Prior art date
Links
- 239000002184 metal Substances 0.000 claims description 125
- 229910052751 metal Inorganic materials 0.000 claims description 125
- 230000001603 reducing Effects 0.000 claims description 72
- 238000006722 reduction reaction Methods 0.000 claims description 66
- 238000005096 rolling process Methods 0.000 claims description 52
- 230000003247 decreasing Effects 0.000 claims description 27
- 238000004519 manufacturing process Methods 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 14
- 230000000875 corresponding Effects 0.000 claims description 13
- 238000005452 bending Methods 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 2
- 239000000047 product Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 238000000926 separation method Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000003638 reducing agent Substances 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 230000003313 weakening Effects 0.000 description 2
- 210000000614 Ribs Anatomy 0.000 description 1
- 210000002356 Skeleton Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000002349 favourable Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000004080 punching 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
- B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
- B21D47/01—Making rigid structural elements or units, e.g. honeycomb structures beams or pillars
- B21D47/02—Making rigid structural elements or units, e.g. honeycomb structures beams or pillars by expanding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE351064A true BE351064A (de) |
Family
ID=26064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE351064D BE351064A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE351064A (de) |
-
0
- BE BE351064D patent/BE351064A/fr unknown
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