JPS5739013A - Rolling mill stand made of thick steel plate - Google Patents
Rolling mill stand made of thick steel plateInfo
- Publication number
- JPS5739013A JPS5739013A JP11253580A JP11253580A JPS5739013A JP S5739013 A JPS5739013 A JP S5739013A JP 11253580 A JP11253580 A JP 11253580A JP 11253580 A JP11253580 A JP 11253580A JP S5739013 A JPS5739013 A JP S5739013A
- Authority
- JP
- Japan
- Prior art keywords
- mill stand
- thick steel
- rolling
- rolling mill
- steel plates
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Abstract
PURPOSE:To make a rolling mill stand sufficiently endurable to a rolling load, by laminating plural thick steel plates cut in a prescribed shape, parallelly or perpendicularly to the axis of the rolling roll. CONSTITUTION:Plural thick steel plates 6 are laminated parallelly or perpendicularly to the axis of the rolling roll so as to give a design dimensions by the innermost thick plate 7. The thick plates 6, 7 are continuously welded to form a seam 8, and hereby, a mill stand 1 is fabricated. For a mill stand 1 to be subjected to a great shock, a jointing system such as a reamer bolt is employed. In the present method, if properly selected thick steel plates 6 are employed, a rolling mill stand 1 sufficiently endurable to the rolling load is inexpensively manufactured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11253580A JPS5739013A (en) | 1980-08-15 | 1980-08-15 | Rolling mill stand made of thick steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11253580A JPS5739013A (en) | 1980-08-15 | 1980-08-15 | Rolling mill stand made of thick steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5739013A true JPS5739013A (en) | 1982-03-04 |
Family
ID=14589070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11253580A Pending JPS5739013A (en) | 1980-08-15 | 1980-08-15 | Rolling mill stand made of thick steel plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5739013A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005297013A (en) * | 2004-04-13 | 2005-10-27 | Jfe Steel Kk | Ultra-heavy steel plate and method for manufacturing the same |
| JP2006289435A (en) * | 2005-04-11 | 2006-10-26 | Nippon Steel Corp | Skin pass rolling mill and skin pass rolling method of thick steel plate |
-
1980
- 1980-08-15 JP JP11253580A patent/JPS5739013A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005297013A (en) * | 2004-04-13 | 2005-10-27 | Jfe Steel Kk | Ultra-heavy steel plate and method for manufacturing the same |
| JP4654594B2 (en) * | 2004-04-13 | 2011-03-23 | Ｊｆｅスチール株式会社 | Extra-thick steel plate and manufacturing method thereof |
| JP2006289435A (en) * | 2005-04-11 | 2006-10-26 | Nippon Steel Corp | Skin pass rolling mill and skin pass rolling method of thick steel plate |
| JP4608354B2 (en) * | 2005-04-11 | 2011-01-12 | 新日本製鐵株式会社 | Thick steel plate skin pass rolling machine and skin pass rolling method |
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