Metal deforming – By use of roller or roller-like tool-element – With carrier for roller-couple or tool-couple
Patent
1985-03-04
1986-06-24
Husar, Francis S.
Metal deforming
By use of roller or roller-like tool-element
With carrier for roller-couple or tool-couple
72243, B21B 1314
Patent
active
045961301
ABSTRACT:
A rolling mill stand in which at least one of the back-up rolls is given a convex crown around the roll body in an amount from 0.5 mm to 10 mm in diameter and at least one of the work rolls contacting the back-up rolls is given a concave crown around the roll body under the condition:
REFERENCES:
patent: 4519233 (1985-05-01), Feldmann et al.
Matsumoto Hiromi
Takemoto Osamu
Watanabe Hidekazu
Yoshii Hisatoshi
Griffin Jorji M.
Husar Francis S.
Nippon Steel Corporation
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