JPS6390540U - - Google Patents
Info
- Publication number
- JPS6390540U JPS6390540U JP18262886U JP18262886U JPS6390540U JP S6390540 U JPS6390540 U JP S6390540U JP 18262886 U JP18262886 U JP 18262886U JP 18262886 U JP18262886 U JP 18262886U JP S6390540 U JPS6390540 U JP S6390540U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- slab
- press
- width
- ridge
- 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.)
- Granted
Links
- 238000005096 rolling process Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 210000000988 bone and bone Anatomy 0.000 description 1
Landscapes
- Forging (AREA)
Description
第１図ないし第５図は本考案の実施例を示し、
第１図は切断図（第４図における―方向から
の拡大矢視図）、第２図は第１図における部の
拡大図（金型だけを示す）、第３図は平面図、第
４図は第３図における―方向からの矢視図、
第５図は金型側部からドツグボーン最大厚さ位置
までの距離と幅圧下量との関係を示す図、第６図
は従来の金型の平面図、第７図および第８図は従
来の金型の問題点の説明図である。
図中、１は金型、２はスラブ、３は隆起、４は
頂部、ｇは隆起の高さ、Ｈはスラブの厚さを示す
。
1 to 5 show embodiments of the present invention,
Fig. 1 is a cutaway view (an enlarged view taken from - direction in Fig. 4), Fig. 2 is an enlarged view of the part in Fig. 1 (only the mold is shown), Fig. 3 is a plan view, and Fig. The figure is an arrow view from the - direction in Figure 3,
Figure 5 is a diagram showing the relationship between the distance from the side of the mold to the maximum thickness position of the dog bone and the amount of width reduction, Figure 6 is a plan view of a conventional mold, and Figures 7 and 8 are diagrams of conventional molds. It is an explanatory diagram of a problem of a mold. In the figure, 1 is the mold, 2 is the slab, 3 is the ridge, 4 is the top, g is the height of the ridge, and H is the thickness of the slab.
Claims (1)
レスの金型において、スラブと接触する各金型圧
下面に、頂部を円弧状に形成した隆起を圧下方向
に向けて穿設し、該隆起の高さをスラブの厚さの
約３分の１以下に設定したことを特徴とする幅圧
下プレスの金型。 In a mold for a width reduction press that uses a press to reduce the width of a slab, a ridge with an arcuate top is formed in the rolling direction on the reduction surface of each mold that comes into contact with the slab. A mold for width reduction press, characterized in that the height is set to about one-third or less of the thickness of the slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18262886U JPH0527201Y2 (en) | 1986-11-27 | 1986-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18262886U JPH0527201Y2 (en) | 1986-11-27 | 1986-11-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6390540U true JPS6390540U (en) | 1988-06-11 |
| JPH0527201Y2 JPH0527201Y2 (en) | 1993-07-12 |
Family
ID=31128603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18262886U Expired - Lifetime JPH0527201Y2 (en) | 1986-11-27 | 1986-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0527201Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05123713A (en) * | 1991-11-07 | 1993-05-21 | Sumitomo Metal Ind Ltd | Manufacture of stainless steel strip |
-
1986
- 1986-11-27 JP JP18262886U patent/JPH0527201Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05123713A (en) * | 1991-11-07 | 1993-05-21 | Sumitomo Metal Ind Ltd | Manufacture of stainless steel strip |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0527201Y2 (en) | 1993-07-12 |