Roll assembly for a rolling mill

Details Roll assembly for a rolling mill Roll assembly for a rolling mill

2006-04-11

2006-04-11

Tolan, Ed (Department: 3725)

Metal deforming

By use of tool acting during relative rotation between tool...

With tool surface orbiting around axis parallel to direction...

Reexamination Certificate

active

07024899

ABSTRACT:
A roll shaft assembly especially for a planetary cross roll rolling mill for tubing and the like has the roll shaft and mill roll connected by a conical centering arrangement and a screw, preferably coaxial therewith with the torque transfer being effected by tooth rings on the ends of the shaft and roll and having interdigitating teeth.

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patent: 5934131 (1999-08-01), Shen
patent: 6705978 (2004-03-01), Pienmaki et al.
patent: 30 43 937 (1982-07-01), None
patent: 32 29 201 (1984-02-01), None
patent: 32 30 701 (1984-02-01), None
patent: 57000715 (1982-01-01), None

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