Metal deforming – By use of roller or roller-like tool-element – With carrier for roller-couple or tool-couple
Patent
1986-03-24
1988-03-01
Larson, Lowell A.
Metal deforming
By use of roller or roller-like tool-element
With carrier for roller-couple or tool-couple
72243, 72245, 72247, B21B 3116
Patent
active
047277416
ABSTRACT:
A rolling mill has upper and lower rolls with axes which cross each other. These two rolls are pivoted at ends diametrically opposite to each other. Only rolls chocks mounted at the non-pivoted ends of the rolls are allowed to be hydraulically moved the same distance in the same direction, i.e., the rolling direction or the reverse direction, in a symmetrical relation with respect to the center line of the rolling mill.
REFERENCES:
patent: 1971982 (1934-08-01), Holeton
patent: 4453393 (1984-06-01), Hino et al.
Fukuzaki Toshihiro
Takubo Shinji
Ushifusa Yoshinori
Katz Steve
Larson Lowell A.
Mitsubishi Jukogyo Kabushiki Kaisha
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