Tooling changeover for tube mills

Details Tooling changeover for tube mills Tooling changeover for tube mills

1997-06-23

1999-03-30

Hail, III, Joseph J.

Metal deforming

By use of roller or roller-like tool-element

With carrier for roller-couple or tool-couple

72239, B21B 3107, B21B 3108

Patent

active

058874720

ABSTRACT:
A continuous tube mill apparatus for changeover production of a first product to production of a second product of a different size or shape which includes a tube forming section having a stationary section and a removable cassette. The stationary section includes a pair of horizontally disposed spaced apart forming roll receiving spindles. The removable cassette includes a cradle, a first pair of forming rolls for disposition on respective spindles and a pair of side forming rolls cooperating with the first mentioned forming rolls. Means are provided for moving the cradle and the first pair of forming rolls into and out of engagement with the spindles.

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