Metal deforming – By use of roller or roller-like tool-element – With carrier for roller-couple or tool-couple
Patent
1995-02-13
1997-02-11
Bray, W. Donald
Metal deforming
By use of roller or roller-like tool-element
With carrier for roller-couple or tool-couple
72176, B21B 3108
Patent
active
056009887
ABSTRACT:
An automated system for exchanging components of a continuous seam-welded tube mill to change from production of one tubular product to another. The components to be changed are mounted upon subbase units adapted to be removably affixed to a fixed mill base. Alternate sets of changeable mill units mounted on duplicate subbase sections are provided for off line tooling change and setup. Changeover modules are automatically conveyed from a tooling storage area to the mill base for automatic changeover. Push-pull units are incorporated in the changeover modules to shift the subbase sections from the mill base to the changeover module and the previously retooled duplicate subbase sections from the changeover modules into operative position on the mill bases.
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Abbey, III Nelson D.
Dreier Richard L.
Abbey Etna Machine Company
Bray W. Donald
Fraser Donald R.
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