SE8100421L - Valsverksvals - Google Patents
ValsverksvalsInfo
- Publication number
- SE8100421L SE8100421L SE8100421A SE8100421A SE8100421L SE 8100421 L SE8100421 L SE 8100421L SE 8100421 A SE8100421 A SE 8100421A SE 8100421 A SE8100421 A SE 8100421A SE 8100421 L SE8100421 L SE 8100421L
- Authority
- SE
- Sweden
- Prior art keywords
- grooves
- rolling mill
- rolls
- nested
- mill roll
- Prior art date
Links
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
- B21B1/088—H- or I-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
- B21B1/08—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8002383A FR2474906A1 (fr) | 1980-02-04 | 1980-02-04 | Procede de logement, par emboitage, d'une pluralite de cannelures refouleuses differentes sur un seul jeu de cylindres d'une cage refouleuse d'un laminoir universel a poutrelles, a rails ou autres profils similaires, ainsi que cylindres, cages et laminoirs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE8100421L true SE8100421L (sv) | 1981-08-05 |
Family
ID=9238176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8100421A SE8100421L (sv) | 1980-02-04 | 1981-01-26 | Valsverksvals |
Country Status (20)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5921402A (ja) * | 1982-06-30 | 1984-02-03 | Nippon Steel Corp | 連続ｈ形鋼圧延工程における軌条のユニバ−サル圧延方法 |
| JPH04194004A (ja) * | 1990-11-26 | 1992-07-14 | Toshio Kojima | 冷却装置を具えた帽子 |
| US5295380A (en) * | 1991-08-15 | 1994-03-22 | Nippon Steel Corporation | Edging mill for section rolling |
| WO1997023310A1 (fr) * | 1995-12-21 | 1997-07-03 | Nippon Steel Corporation | Procede et appareil de laminage de profile d'acier |
| DE19730598A1 (de) * | 1997-07-17 | 1999-01-21 | Schloemann Siemag Ag | Verfahren zum Walzen von Fertigprofilen aus einem Vorprofil mittels, im Reversierbetrieb arbeitender Walzgerüstanordnungen |
| CN105916610B (zh) * | 2014-03-12 | 2018-05-25 | 日本精工株式会社 | 滚压加工装置及滚压加工方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US341570A (en) * | 1886-05-11 | Rolls for rolling i-beams into plates | ||
| US1546025A (en) * | 1922-06-20 | 1925-07-14 | Jones & Laughlin Steel Corp | Metal rolling |
| FR806411A (fr) * | 1935-05-17 | 1936-12-16 | Demang Ag | Cage de refoulement pour poutrelles à larges ailes |
| DE1012887B (de) * | 1954-11-06 | 1957-08-01 | Inter Continentaler Huettenbau | Mehrgeruestige Umkehr-Walzwerksanlage zum Warmwalzen von traegerartigen I-Vorprofilen |
| US3566656A (en) * | 1967-10-16 | 1971-03-02 | Kawasaki Steel Co | Device for shaping edges of shape steel |
| FR2474905A1 (fr) * | 1980-02-04 | 1981-08-07 | Sacilor | Methode de placement de cannelures sur des cylindres de laminoir, procede et dispositif d'alimentation en profiles desdites cannelures, cylindres de laminoir munis de telles cannelures, cages de laminoirs munies de tels cylindres et laminoirs comportant de telles cages |
-
1980
- 1980-02-04 FR FR8002383A patent/FR2474906A1/fr active Granted
-
1981
- 1981-01-26 SE SE8100421A patent/SE8100421L/ not_active Application Discontinuation
- 1981-01-27 IN IN46/DEL/81A patent/IN155778B/en unknown
- 1981-01-28 GB GB8102989A patent/GB2068283B/en not_active Expired
- 1981-01-29 AU AU66715/81A patent/AU538029B2/en not_active Ceased
- 1981-02-02 ZA ZA00810668A patent/ZA81668B/xx unknown
- 1981-02-02 LU LU83107A patent/LU83107A1/fr unknown
- 1981-02-02 CA CA000369873A patent/CA1156500A/en not_active Expired
- 1981-02-02 US US06/230,335 patent/US4408475A/en not_active Expired - Fee Related
- 1981-02-03 ES ES499071A patent/ES499071A0/es active Granted
- 1981-02-03 DE DE19813103532 patent/DE3103532A1/de not_active Ceased
- 1981-02-03 MX MX185823A patent/MX152200A/es unknown
- 1981-02-03 SU SU813246201A patent/SU978717A3/ru active
- 1981-02-03 BR BR8100627A patent/BR8100627A/pt unknown
- 1981-02-03 JP JP1386981A patent/JPS56119611A/ja active Granted
- 1981-02-03 BE BE0/203684A patent/BE887367A/fr not_active IP Right Cessation
- 1981-02-03 IT IT67147/81A patent/IT1143353B/it active
- 1981-02-04 DD DD81227425A patent/DD156066A5/de unknown
- 1981-02-04 TR TR20690A patent/TR20690A/xx unknown
- 1981-02-04 PL PL1981229517A patent/PL135723B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US4408475A (en) | 1983-10-11 |
| IT1143353B (it) | 1986-10-22 |
| JPS56119611A (en) | 1981-09-19 |
| BE887367A (fr) | 1981-08-03 |
| ES8201450A1 (es) | 1981-12-16 |
| DD156066A5 (de) | 1982-07-28 |
| DE3103532A1 (de) | 1981-12-24 |
| LU83107A1 (fr) | 1982-09-10 |
| AU6671581A (en) | 1981-08-13 |
| FR2474906B1 (US08087162-20120103-C00010.png) | 1982-04-16 |
| AU538029B2 (en) | 1984-07-26 |
| CA1156500A (en) | 1983-11-08 |
| GB2068283A (en) | 1981-08-12 |
| ZA81668B (en) | 1982-03-31 |
| ES499071A0 (es) | 1981-12-16 |
| IN155778B (US08087162-20120103-C00010.png) | 1985-03-09 |
| PL229517A1 (US08087162-20120103-C00010.png) | 1981-11-13 |
| FR2474906A1 (fr) | 1981-08-07 |
| MX152200A (es) | 1985-06-07 |
| IT8167147A0 (it) | 1981-02-03 |
| JPS6139123B2 (US08087162-20120103-C00010.png) | 1986-09-02 |
| TR20690A (tr) | 1982-05-04 |
| PL135723B1 (en) | 1985-12-31 |
| BR8100627A (pt) | 1981-08-18 |
| SU978717A3 (ru) | 1982-11-30 |
| GB2068283B (en) | 1983-06-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAV | Patent application has lapsed |
Ref document number: 8100421-0 Ref document number: 8002383-1 |