SE417061B - Sett for valsning av ror i ett streckreduceringsvalsverk - Google Patents
Sett for valsning av ror i ett streckreduceringsvalsverkInfo
- Publication number
- SE417061B SE417061B SE7509644A SE7509644A SE417061B SE 417061 B SE417061 B SE 417061B SE 7509644 A SE7509644 A SE 7509644A SE 7509644 A SE7509644 A SE 7509644A SE 417061 B SE417061 B SE 417061B
- Authority
- SE
- Sweden
- Prior art keywords
- structure reduction
- reduction collection
- rolling rows
- rows
- rolling
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
- B21B17/14—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling without mandrel, e.g. stretch-reducing mills
-
- 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)
- Control Of Metal Rolling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2441493A DE2441493A1 (de) | 1974-08-29 | 1974-08-29 | Verfahren zum auswalzen von rohren in einem streckreduzierwalzwerk |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7509644L SE7509644L (sv) | 1976-03-01 |
SE417061B true SE417061B (sv) | 1981-02-23 |
Family
ID=5924438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7509644A SE417061B (sv) | 1974-08-29 | 1975-08-29 | Sett for valsning av ror i ett streckreduceringsvalsverk |
Country Status (7)
Country | Link |
---|---|
US (1) | US4033164A (ar) |
JP (1) | JPS5176156A (ar) |
DE (1) | DE2441493A1 (ar) |
FR (1) | FR2282952A1 (ar) |
GB (1) | GB1524533A (ar) |
IT (1) | IT1042070B (ar) |
SE (1) | SE417061B (ar) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2947233C2 (de) * | 1979-11-23 | 1992-03-12 | Kocks Technik Gmbh & Co, 4010 Hilden | Vorrichtung zur Steuerung der Wanddicke von Rohren |
DE3220921A1 (de) * | 1982-06-03 | 1983-12-08 | Kocks Technik Gmbh & Co, 4010 Hilden | Walzwerksanlage mit einem planetenschraegwalzwerk |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1752713C2 (de) * | 1968-07-05 | 1983-09-01 | Mannesmann AG, 4000 Düsseldorf | Verfahren zum Auswalzen von Rohren in einem Streckreduzierwalzwerk |
JPS4937340A (ar) * | 1972-08-17 | 1974-04-06 | ||
JPS5013232A (ar) * | 1973-06-08 | 1975-02-12 |
-
1974
- 1974-08-29 DE DE2441493A patent/DE2441493A1/de not_active Withdrawn
-
1975
- 1975-08-21 GB GB34839/75A patent/GB1524533A/en not_active Expired
- 1975-08-21 FR FR7525847A patent/FR2282952A1/fr active Granted
- 1975-08-27 IT IT26633/75A patent/IT1042070B/it active
- 1975-08-28 US US05/608,671 patent/US4033164A/en not_active Expired - Lifetime
- 1975-08-29 SE SE7509644A patent/SE417061B/xx unknown
- 1975-08-29 JP JP50104863A patent/JPS5176156A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
SE7509644L (sv) | 1976-03-01 |
IT1042070B (it) | 1980-01-30 |
FR2282952A1 (fr) | 1976-03-26 |
JPS5176156A (ar) | 1976-07-01 |
GB1524533A (en) | 1978-09-13 |
FR2282952B1 (ar) | 1979-05-18 |
US4033164A (en) | 1977-07-05 |
DE2441493A1 (de) | 1976-03-18 |
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