Metal deforming – By use of roller or roller-like tool-element – With carrier for roller-couple or tool-couple
Patent
1977-10-27
1979-05-08
Mehr, Milton S.
Metal deforming
By use of roller or roller-like tool-element
With carrier for roller-couple or tool-couple
G21B 3108
Patent
active
041529189
ABSTRACT:
A vertical rolling mill according to the present invention comprises at least a pair of rolling rolls having vertical axes of rotation, a stand which supports said rolling rolls in rotatable fashion, a frame which is provided with a sole plate whereon said stand is mounted and an upright portion extending upwardly at one side of said sole plate, at least a pair of spindle members having vertical axes of rotation respectively which are juxtaposed below said sole plate of the frame and are connected with a driving member so as to rotate in opposite directions, and holding members which are installed on said upright portion of the frame, said stand being devised so that, when it is mounted on the sole plate, the side thereof is held by said holding members, and each rolling roll is connected with each spindle member below said stand so as to be driven thereby, and said pair of rolling rolls are provided with a single caliber formed thereon for the purpose of inserting the material-to-be-rolled therein.
REFERENCES:
patent: 1891579 (1932-12-01), Schreck
patent: 2603990 (1952-07-01), Sheperdson et al.
patent: 3194045 (1965-07-01), Hill
patent: 3383897 (1968-05-01), O'Brien
Haruna Takayuki
Tanaka Teruaki
Daido Tokushuko Kabushiki Kaisha
Mehr Milton S.
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