JPS60115607U

JPS60115607U - rolling mill

Info

Publication number: JPS60115607U
Application number: JP322484U
Authority: JP
Inventors: 樋口　均一
Original assignee: 石川島播磨重工業株式会社
Priority date: 1984-01-13
Filing date: 1984-01-13
Publication date: 1985-08-05

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１〜３図は本考案の第１実施例を示すもので、第１図
は側面図、第２図は正面部分説明図、第３図は平面図、
第４，５図は本考案の第２実施例を示すもので、第４図
は側面図、第５図は正面部分説明図、第６図及び第７図
は本考案の第３実施例を示すもので、第６図は側面図、
第７図は正面図、第８図は本考案の第４実施例の説明図
、第９図は第８図における補強ロールの説明図、第１０
図は第８図のＸ−Ｘ方向矢視図である。１．２は上下作業ロール、３．３’、１０は液圧シリン
ダ、５，６は補強ロール、８，９は上下中間ロールを示
す。1 to 3 show the first embodiment of the present invention, in which FIG. 1 is a side view, FIG. 2 is a front partial explanatory view, and FIG. 3 is a plan view.
Figures 4 and 5 show the second embodiment of the present invention, Figure 4 is a side view, Figure 5 is a front partial explanatory view, and Figures 6 and 7 are the third embodiment of the present invention. Figure 6 is a side view;
Figure 7 is a front view, Figure 8 is an explanatory diagram of the fourth embodiment of the present invention, Figure 9 is an explanatory diagram of the reinforcing roll in Figure 8, and Figure 10 is an explanatory diagram of the reinforcing roll in Figure 8.
The figure is a view taken along the line X--X in FIG. 8. 1.2 is an upper and lower work roll, 3.3' and 10 are hydraulic cylinders, 5 and 6 are reinforcing rolls, and 8 and 9 are upper and lower intermediate rolls.

Claims

[Scope of utility model registration request]

A rolling mill having a reinforcing roll divided into a plurality of parts and having a variable pushing force, characterized in that the rolling mill is equipped with a moving device for moving the roll in contact with the reinforcing roll in the axial direction of the roll.