BE509885A - - Google Patents
Info
- Publication number
- BE509885A BE509885A BE509885DA BE509885A BE 509885 A BE509885 A BE 509885A BE 509885D A BE509885D A BE 509885DA BE 509885 A BE509885 A BE 509885A
- Authority
- BE
- Belgium
- Prior art keywords
- rollers
- headstock
- tube
- machine according
- segments
- Prior art date
Links
- 230000000694 effects Effects 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 claims 1
- 238000009499 grossing Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 235000014443 Pyrus communis Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B23/00—Tube-rolling not restricted to methods provided for in only one of groups B21B17/00, B21B19/00, B21B21/00, e.g. combined processes planetary tube rolling, auxiliary arrangements, e.g. lubricating, special tube blanks, continuous casting combined with tube rolling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE509885A true BE509885A (enrdf_load_stackoverflow) |
Family
ID=149172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE509885D BE509885A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE509885A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1111584B (de) * | 1954-11-11 | 1961-07-27 | Innocenti Soc Generale | Planetenwalzwerk zum Auswalzen von Rohren |
-
0
- BE BE509885D patent/BE509885A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1111584B (de) * | 1954-11-11 | 1961-07-27 | Innocenti Soc Generale | Planetenwalzwerk zum Auswalzen von Rohren |
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