IT8167147A0 - Procedimento per l applicazione sui cilindri di un laminatoio di unapluralita di gole differenti di profilatura - Google Patents
Procedimento per l applicazione sui cilindri di un laminatoio di unapluralita di gole differenti di profilaturaInfo
- Publication number
- IT8167147A0 IT8167147A0 IT8167147A IT6714781A IT8167147A0 IT 8167147 A0 IT8167147 A0 IT 8167147A0 IT 8167147 A IT8167147 A IT 8167147A IT 6714781 A IT6714781 A IT 6714781A IT 8167147 A0 IT8167147 A0 IT 8167147A0
- Authority
- IT
- Italy
- Prior art keywords
- cylinders
- procedure
- application
- rolling mill
- profiling grooves
- Prior art date
Links
- 238000000034 method Methods 0.000 title 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
- B21B1/088—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 (2)
| Publication Number | Publication Date |
|---|---|
| IT8167147A0 true IT8167147A0 (it) | 1981-02-03 |
| IT1143353B IT1143353B (it) | 1986-10-22 |
Family
ID=9238176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT67147/81A IT1143353B (it) | 1980-02-04 | 1981-02-03 | Procedimento per l applicazione sui cilindri di un laminatoio di una pluralita di gole differenti di profilatura |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US4408475A (it) |
| JP (1) | JPS56119611A (it) |
| AU (1) | AU538029B2 (it) |
| BE (1) | BE887367A (it) |
| BR (1) | BR8100627A (it) |
| CA (1) | CA1156500A (it) |
| DD (1) | DD156066A5 (it) |
| DE (1) | DE3103532A1 (it) |
| ES (1) | ES8201450A1 (it) |
| FR (1) | FR2474906A1 (it) |
| GB (1) | GB2068283B (it) |
| IN (1) | IN155778B (it) |
| IT (1) | IT1143353B (it) |
| LU (1) | LU83107A1 (it) |
| MX (1) | MX152200A (it) |
| PL (1) | PL135723B1 (it) |
| SE (1) | SE8100421L (it) |
| SU (1) | SU978717A3 (it) |
| TR (1) | TR20690A (it) |
| ZA (1) | ZA81668B (it) |
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 |
| CN1081493C (zh) * | 1995-12-21 | 2002-03-27 | 新日本制铁株式会社 | 轧制型钢的方法 |
| DE19730598A1 (de) * | 1997-07-17 | 1999-01-21 | Schloemann Siemag Ag | Verfahren zum Walzen von Fertigprofilen aus einem Vorprofil mittels, im Reversierbetrieb arbeitender Walzgerüstanordnungen |
| EP3117921B1 (en) * | 2014-03-12 | 2018-05-16 | NSK Ltd. | Rolling device and rolling method |
Family Cites Families (8)
| 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 |
| DE567047C (de) | 1931-09-29 | 1932-12-27 | Kiekert & Nieland | Tuerdrueckerverbindung |
| FR806411A (fr) * | 1935-05-17 | 1936-12-16 | Demang Ag | Cage de refoulement pour poutrelles à larges ailes |
| NL72364C (it) | 1949-02-28 | |||
| 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 CA CA000369873A patent/CA1156500A/en not_active Expired
- 1981-02-02 ZA ZA00810668A patent/ZA81668B/xx unknown
- 1981-02-02 US US06/230,335 patent/US4408475A/en not_active Expired - Fee Related
- 1981-02-02 LU LU83107A patent/LU83107A1/fr unknown
- 1981-02-03 BR BR8100627A patent/BR8100627A/pt unknown
- 1981-02-03 MX MX185823A patent/MX152200A/es unknown
- 1981-02-03 DE DE19813103532 patent/DE3103532A1/de not_active Ceased
- 1981-02-03 BE BE0/203684A patent/BE887367A/fr not_active IP Right Cessation
- 1981-02-03 IT IT67147/81A patent/IT1143353B/it active
- 1981-02-03 SU SU813246201A patent/SU978717A3/ru active
- 1981-02-03 JP JP1386981A patent/JPS56119611A/ja active Granted
- 1981-02-03 ES ES499071A patent/ES8201450A1/es not_active Expired
- 1981-02-04 PL PL1981229517A patent/PL135723B1/pl unknown
- 1981-02-04 DD DD81227425A patent/DD156066A5/de unknown
- 1981-02-04 TR TR20690A patent/TR20690A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TR20690A (tr) | 1982-05-04 |
| AU6671581A (en) | 1981-08-13 |
| BR8100627A (pt) | 1981-08-18 |
| GB2068283B (en) | 1983-06-02 |
| ZA81668B (en) | 1982-03-31 |
| BE887367A (fr) | 1981-08-03 |
| ES499071A0 (es) | 1981-12-16 |
| IN155778B (it) | 1985-03-09 |
| PL135723B1 (en) | 1985-12-31 |
| SE8100421L (sv) | 1981-08-05 |
| US4408475A (en) | 1983-10-11 |
| CA1156500A (en) | 1983-11-08 |
| SU978717A3 (ru) | 1982-11-30 |
| JPS56119611A (en) | 1981-09-19 |
| DD156066A5 (de) | 1982-07-28 |
| JPS6139123B2 (it) | 1986-09-02 |
| AU538029B2 (en) | 1984-07-26 |
| FR2474906A1 (fr) | 1981-08-07 |
| PL229517A1 (it) | 1981-11-13 |
| MX152200A (es) | 1985-06-07 |
| GB2068283A (en) | 1981-08-12 |
| IT1143353B (it) | 1986-10-22 |
| LU83107A1 (fr) | 1982-09-10 |
| ES8201450A1 (es) | 1981-12-16 |
| DE3103532A1 (de) | 1981-12-24 |
| FR2474906B1 (it) | 1982-04-16 |
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