GB2195934B - Process and device for the rolling of u-shaped steel sections - Google Patents
Process and device for the rolling of u-shaped steel sectionsInfo
- Publication number
- GB2195934B GB2195934B GB8721566A GB8721566A GB2195934B GB 2195934 B GB2195934 B GB 2195934B GB 8721566 A GB8721566 A GB 8721566A GB 8721566 A GB8721566 A GB 8721566A GB 2195934 B GB2195934 B GB 2195934B
- Authority
- GB
- United Kingdom
- Prior art keywords
- rolling
- shaped steel
- steel sections
- sections
- shaped
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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
- B21B1/095—U-or channel sections
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU86625A LU86625A1 (en) | 1986-10-09 | 1986-10-09 |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8721566D0 GB8721566D0 (en) | 1987-10-21 |
GB2195934A GB2195934A (en) | 1988-04-20 |
GB2195934B true GB2195934B (en) | 1990-03-07 |
Family
ID=19730795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8721566A Expired - Lifetime GB2195934B (en) | 1986-10-09 | 1987-09-14 | Process and device for the rolling of u-shaped steel sections |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS6397301A (en) |
AT (1) | ATA230387A (en) |
AU (1) | AU7881387A (en) |
BE (1) | BE1000693A5 (en) |
DE (1) | DE3729252A1 (en) |
ES (1) | ES2007726A6 (en) |
FR (1) | FR2604928B1 (en) |
GB (1) | GB2195934B (en) |
IT (1) | IT1222720B (en) |
LU (1) | LU86625A1 (en) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE608828C (en) * | 1935-02-01 | Gewerkschaft Kronprinz | Process for the production of lightweight profiles | |
GB160238A (en) * | 1919-12-12 | 1921-03-14 | Frederick Brian Underwood | Improvements in rolling sections in metal |
BE422326A (en) * | 1937-01-26 | |||
US3630059A (en) * | 1969-06-23 | 1971-12-28 | Neville T Henkel | Method of and machine for shaping metal to form a flange |
JPS54119366A (en) * | 1978-03-10 | 1979-09-17 | Nippon Kokan Kk <Nkk> | Manufacture of heavy gauge steel channel |
LU79612A1 (en) * | 1978-05-08 | 1979-12-06 | Arbed | ANGULAR SECTION LAMINATION PROCESS |
SU997861A1 (en) * | 1981-09-25 | 1983-02-23 | Украинский Ордена Трудового Красного Знамени Научно-Исследовательский Институт Металлов | Pass system for rolling strip sections with ridges |
JPS60250803A (en) * | 1984-05-25 | 1985-12-11 | Aichi Steel Works Ltd | Production of channel steel |
JPH0755322B2 (en) * | 1985-11-18 | 1995-06-14 | 愛知製鋼株式会社 | Channel steel manufacturing method |
JPH0753282B2 (en) * | 1985-12-27 | 1995-06-07 | 愛知製鋼株式会社 | Channel steel manufacturing method |
-
1986
- 1986-10-09 LU LU86625A patent/LU86625A1/xx unknown
-
1987
- 1987-09-02 DE DE19873729252 patent/DE3729252A1/en not_active Withdrawn
- 1987-09-10 AT AT0230387A patent/ATA230387A/en not_active Application Discontinuation
- 1987-09-14 GB GB8721566A patent/GB2195934B/en not_active Expired - Lifetime
- 1987-09-21 AU AU78813/87A patent/AU7881387A/en not_active Abandoned
- 1987-09-24 IT IT22012/87A patent/IT1222720B/en active
- 1987-09-30 FR FR878713497A patent/FR2604928B1/en not_active Expired - Lifetime
- 1987-10-01 ES ES8702801A patent/ES2007726A6/en not_active Expired
- 1987-10-05 JP JP62251429A patent/JPS6397301A/en active Pending
- 1987-10-08 BE BE8701143A patent/BE1000693A5/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB8721566D0 (en) | 1987-10-21 |
DE3729252A1 (en) | 1988-04-21 |
JPS6397301A (en) | 1988-04-28 |
IT1222720B (en) | 1990-09-12 |
BE1000693A5 (en) | 1989-03-14 |
ATA230387A (en) | 1992-03-15 |
LU86625A1 (en) | 1988-05-03 |
FR2604928B1 (en) | 1991-04-26 |
AU7881387A (en) | 1988-04-14 |
GB2195934A (en) | 1988-04-20 |
IT8722012A0 (en) | 1987-09-24 |
ES2007726A6 (en) | 1989-07-01 |
FR2604928A1 (en) | 1988-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19920914 |