JPS61133205U - - Google Patents
Info
- Publication number
- JPS61133205U JPS61133205U JP1435385U JP1435385U JPS61133205U JP S61133205 U JPS61133205 U JP S61133205U JP 1435385 U JP1435385 U JP 1435385U JP 1435385 U JP1435385 U JP 1435385U JP S61133205 U JPS61133205 U JP S61133205U
- Authority
- JP
- Japan
- Prior art keywords
- roll
- rolling
- cooling water
- rolls
- protrude
- 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
- 239000000498 cooling water Substances 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 2
Landscapes
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Rolls And Other Rotary Bodies (AREA)
Description
第１図は、本考案に係る圧延ロールの冷却装置
の実施例を示す全体側面図、第２図は同実施例の
要部を示す拡大断面図、第３図は押動リンク機構
を示す断面図、第４図は同実施例における冷却水
ジヤケツトの正面図、第５図及び第６図は使用状
態における冷却水ジヤケツトの断面図である。
１０…圧延ロール、１２…冷却水ジヤケツト、
１３…ロール対向部、１４…タツチロール、１６
…ラビリンスシール、２０…押動リンク機構。
FIG. 1 is an overall side view showing an embodiment of a cooling device for rolling rolls according to the present invention, FIG. 2 is an enlarged sectional view showing main parts of the same embodiment, and FIG. 3 is a sectional view showing a push link mechanism. 4 are front views of the cooling water jacket in the same embodiment, and FIGS. 5 and 6 are sectional views of the cooling water jacket in use. 10... Rolling roll, 12... Cooling water jacket,
13...Roll opposing part, 14...Tatsuchiroll, 16
...Labyrinth seal, 20...push link mechanism.
Claims (1)
該圧延ロールの外周に沿つて冷却水ジヤケツトを
設け、該冷却水ジヤケツト内にロール冷却水を供
給することにより圧延中の圧延ロールを冷却する
装置において、前記冷却水ジヤケツトの、圧延ロ
ール外周面に対向するロール対向部の少くとも圧
延ロール軸方向両端縁に、圧延ロール外周面に転
接するタツチロールを、ロール対向部面から突出
するよう周方向で複数配設すると共に、冷却水ジ
ヤケツトの前記ロール対向部の全周縁にラビリン
スシールを形成したことを特徴とする圧延ロール
の冷却装置。 so that the cooling water comes into contact with the outer periphery of the rolling roll.
A cooling water jacket is provided along the outer periphery of the roll, and the roll cooling water is supplied into the cooling water jacket to cool the roll during rolling. A plurality of touch rolls are disposed in the circumferential direction at least on both ends of the opposing roll facing portions in the axial direction of the rolling rolls so as to protrude from the surface of the rolling rolls, and a plurality of touch rolls are arranged in the circumferential direction so as to protrude from the roll facing surface. A cooling device for a rolling roll, characterized in that a labyrinth seal is formed around the entire periphery of the roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1435385U JPS61133205U (en) | 1985-02-04 | 1985-02-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1435385U JPS61133205U (en) | 1985-02-04 | 1985-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61133205U true JPS61133205U (en) | 1986-08-20 |
Family
ID=30499196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1435385U Pending JPS61133205U (en) | 1985-02-04 | 1985-02-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61133205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100418989B1 (en) * | 1999-12-24 | 2004-02-14 | 주식회사 포스코 | Roll cooling device by porous media |
-
1985
- 1985-02-04 JP JP1435385U patent/JPS61133205U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100418989B1 (en) * | 1999-12-24 | 2004-02-14 | 주식회사 포스코 | Roll cooling device by porous media |