JPH0422102U - - Google Patents
Info
- Publication number
- JPH0422102U JPH0422102U JP6464090U JP6464090U JPH0422102U JP H0422102 U JPH0422102 U JP H0422102U JP 6464090 U JP6464090 U JP 6464090U JP 6464090 U JP6464090 U JP 6464090U JP H0422102 U JPH0422102 U JP H0422102U
- Authority
- JP
- Japan
- Prior art keywords
- roll
- caliber
- width
- steel plate
- rolled steel
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Description
第１図はこの考案の１実施態様を示す断面図、
第２図は圧延した表面リブ付き鋼板の板幅と突起
の高さとの関係を示すグラフ、第３図は従来の表
面リブ付き熱延鋼板圧延用ロールを示す部分断面
図、第４図は従来のカリバーワークロールで圧延
した表面リブ付き鋼板の板幅と突起の高さとの関
係を示すグラフである。図面において、
１……表面リブ付き熱延鋼板圧延用ロール、１
ａ……ロール端、２，２ａ……カリバー、３……
カリバーワークロール、４……カリバー。
FIG. 1 is a sectional view showing one embodiment of this invention;
Fig. 2 is a graph showing the relationship between the plate width and the height of the protrusions of a rolled steel plate with surface ribs, Fig. 3 is a partial cross-sectional view showing a conventional rolling roll for hot rolled steel plate with surface ribs, and Fig. 4 is a conventional 2 is a graph showing the relationship between the plate width and the height of protrusions of a steel plate with surface ribs rolled with a Caliber work roll of 2007. In the drawings, 1...Roll for rolling hot rolled steel plate with surface ribs, 1
a...roll end, 2, 2a...caliber, 3...
Calibur work roll, 4...Calibur.
Claims (1)
幅を有するカリバーが、周方向に、形成されてお
り、且つ、前記カリバーは前記ロールの軸線方向
に所定間隔をあけて複数条設けられている表面リ
ブ付き熱延鋼板圧延用ロールにおいて、前記カリ
バーの幅は前記ロールの中央から前記ロールの両
端に向かつて次第に大きくなるように形成されて
いることを特徴とする表面リブ付き熱延鋼板圧延
用ロール。 A surface in which a caliber having a predetermined caliber width is formed in the circumferential direction on the outer peripheral surface of a cylindrical roll, and a plurality of calibers are provided at predetermined intervals in the axial direction of the roll. A roll for rolling a hot-rolled steel plate with a ribbed surface, characterized in that the width of the caliber is formed to gradually increase from the center of the roll toward both ends of the roll. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6464090U JPH0422102U (en) | 1990-06-19 | 1990-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6464090U JPH0422102U (en) | 1990-06-19 | 1990-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0422102U true JPH0422102U (en) | 1992-02-24 |
Family
ID=31595765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6464090U Pending JPH0422102U (en) | 1990-06-19 | 1990-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0422102U (en) |
-
1990
- 1990-06-19 JP JP6464090U patent/JPH0422102U/ja active Pending