BE479701A - - Google Patents
Info
- Publication number
- BE479701A BE479701A BE479701DA BE479701A BE 479701 A BE479701 A BE 479701A BE 479701D A BE479701D A BE 479701DA BE 479701 A BE479701 A BE 479701A
- Authority
- BE
- Belgium
- Prior art keywords
- rolling
- profile
- rail
- parts
- subjected
- Prior art date
Links
- 238000005096 rolling process Methods 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000001788 irregular Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000035508 accumulation Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
- B21B1/085—Rail sections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/02—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
- B21B1/026—Rolling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR989238T | 1947-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE479701A true BE479701A (de) |
Family
ID=9540101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE479701D BE479701A (de) | 1947-12-31 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE479701A (de) |
| FR (1) | FR989238A (de) |
| LU (1) | LU28902A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3729973A (en) * | 1971-04-02 | 1973-05-01 | Morgan Construction Co | Roll passes for rolling a bar of continuously cast non-ferrous metal and the method improving the metal structure |
-
0
- BE BE479701D patent/BE479701A/fr unknown
- LU LU28902D patent/LU28902A1/xx unknown
-
1947
- 1947-12-31 FR FR989238D patent/FR989238A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR989238A (fr) | 1951-09-06 |
| LU28902A1 (de) |
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