Method to roll multiple sections

Details Method to roll multiple sections Method to roll multiple sections

1986-12-10

1988-10-25

Larson, Lowell A.

Metal deforming

By use of roller or roller-like tool-element

With cutting of work or product

72221, 72234, 72366, B21B 118

Patent

active

047794399

ABSTRACT:
A method to roll multiple sections starting from a single round section, comprising the steps of: (a) passing the single round section between the rolls of a rolling mill to obtain a single bar including two substantially elliptical, united, twin sections, the major axes of the elliptical sections being inclined by an angle ranging between 5.degree. and 30.degree. in relation to an axis normal to the axes of the rolling rolls; and (b) passing the single bar including two substantially elliptical, united, twin sections between the rolls of a rolling mill to obtain twin-strand round sections.

REFERENCES:
patent: 1977285 (1934-10-01), McCleery
patent: 4193283 (1980-03-01), Bowman et al.
patent: 4357819 (1982-11-01), Elley
Brayshaw, Ernest E., "Rolls and Rolling", Blaw-Knox Company, 1958, pp. 302-305.
Beynon, Ross E., "Roll Design and Mill Layout", Association of Iron & Steel Engineers, Pittsburgh, Pa., 1956, pp. 95 & 123.

Affiliated with

Also associated with

Rating

Method to roll multiple sections does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method to roll multiple sections, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method to roll multiple sections will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2261901