JPS5044964A - - Google Patents
Info
- Publication number
- JPS5044964A JPS5044964A JP9552373A JP9552373A JPS5044964A JP S5044964 A JPS5044964 A JP S5044964A JP 9552373 A JP9552373 A JP 9552373A JP 9552373 A JP9552373 A JP 9552373A JP S5044964 A JPS5044964 A JP S5044964A
- Authority
- JP
- Japan
- 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.)
- Granted
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)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9552373A JPS5412905B2 (en) | 1973-08-25 | 1973-08-25 | |
| DE2420408A DE2420408A1 (en) | 1973-08-25 | 1974-04-26 | Rolling steel U-channels from pre-formed blanks - by adjusting the speeds of the upper and lower rolls to eliminate warping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9552373A JPS5412905B2 (en) | 1973-08-25 | 1973-08-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5044964A true JPS5044964A (en) | 1975-04-22 |
| JPS5412905B2 JPS5412905B2 (en) | 1979-05-26 |
Family
ID=14139909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9552373A Expired JPS5412905B2 (en) | 1973-08-25 | 1973-08-25 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5412905B2 (en) |
| DE (1) | DE2420408A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5011375Y1 (en) * | 1970-11-17 | 1975-04-09 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3040325A1 (en) * | 1980-10-25 | 1982-06-03 | Sack GmbH, 4000 Düsseldorf | METHOD FOR ROLLING U-STEEL OR THE LIKE AND UNIVERSAL CARRIAGE ROAD FOR CARRYING OUT THE PROCEDURE |
-
1973
- 1973-08-25 JP JP9552373A patent/JPS5412905B2/ja not_active Expired
-
1974
- 1974-04-26 DE DE2420408A patent/DE2420408A1/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5011375Y1 (en) * | 1970-11-17 | 1975-04-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5412905B2 (en) | 1979-05-26 |
| DE2420408A1 (en) | 1975-03-13 |