JPS6158902U - - Google Patents
Info
- Publication number
- JPS6158902U JPS6158902U JP14349784U JP14349784U JPS6158902U JP S6158902 U JPS6158902 U JP S6158902U JP 14349784 U JP14349784 U JP 14349784U JP 14349784 U JP14349784 U JP 14349784U JP S6158902 U JPS6158902 U JP S6158902U
- Authority
- JP
- Japan
- Prior art keywords
- curvature
- radius
- plate
- stepped
- curved surface
- 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
Landscapes
- Metal Rolling (AREA)
Description
第１図は、両面段付き差厚プレートの部分正面
図、第２図は、両面段付き差厚プレートの段付き
部の形状の一般式を示すグラフ、第３図は、この
考案の片面段付き差厚プレートの部分正面図、第
４図は、この考案の片面段付き差厚プレートの段
付き部の形状の一般式を示すグラフである。図面
において、
１…ワークロール、２…両面段付き差厚プレー
ト、３…片面段付き差厚プレート、２′，３′…
段付き部。
Fig. 1 is a partial front view of a double-sided stepped differential thickness plate, Fig. 2 is a graph showing a general formula for the shape of the stepped portion of the double-sided stepped plate, and Fig. 3 is a single-sided stepped plate of this invention. FIG. 4, a partial front view of the differential thickness plate, is a graph showing a general formula for the shape of the stepped portion of the single-sided stepped differential thickness plate of this invention. In the drawings, 1...work roll, 2...different thickness plate with steps on both sides, 3...different thickness plate with steps on one side, 2', 3'...
Stepped section.
Claims (1)
き差厚プレートにおいて、前記段付き部が楕円形
状曲面をなし、前記曲面は、板厚変更開始点にお
ける最小曲率半径から板厚変更終了点における最
大曲率半径へと変化する曲率半径を有することを
特徴とする片面段付き差厚プレート。 In a single-sided stepped differential thickness plate in which a stepped portion is formed on only one side, the stepped portion forms an elliptical curved surface, and the curved surface has a radius of curvature ranging from the minimum radius of curvature at the starting point of plate thickness change to the end point of plate thickness change. A single-sided stepped differential thickness plate characterized by having a radius of curvature that changes to a maximum radius of curvature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14349784U JPS6158902U (en) | 1984-09-25 | 1984-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14349784U JPS6158902U (en) | 1984-09-25 | 1984-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6158902U true JPS6158902U (en) | 1986-04-21 |
Family
ID=30701789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14349784U Pending JPS6158902U (en) | 1984-09-25 | 1984-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6158902U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59107705A (en) * | 1982-12-09 | 1984-06-22 | Kawasaki Steel Corp | Production of unevenly walled steel plate |
| JPS59113905A (en) * | 1982-12-18 | 1984-06-30 | Nippon Steel Corp | Production of steel plate of different thicknesses having one flat surface |
-
1984
- 1984-09-25 JP JP14349784U patent/JPS6158902U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59107705A (en) * | 1982-12-09 | 1984-06-22 | Kawasaki Steel Corp | Production of unevenly walled steel plate |
| JPS59113905A (en) * | 1982-12-18 | 1984-06-30 | Nippon Steel Corp | Production of steel plate of different thicknesses having one flat surface |