Rolling stand with multiple rolls supported as cantilevers for h

Details Rolling stand with multiple rolls supported as cantilevers for h Rolling stand with multiple rolls supported as cantilevers for h

1990-06-28

1991-10-29

Larson, Lowell A.

Metal deforming

By use of roller or roller-like tool-element

With modification or control of temperature of work, tool or...

72203, 72235, 72249, 148 12B, B21B 4502

Patent

active

050604996

ABSTRACT:
Rolling stand with multiple rolls supported as cantilevers for high-speed rolling, which comprises a motor unit (16-15) that actuates at least one common shaft (22a) which transmits motion to a plurality of pairs of rolls (11-12) with their axes placed alternately substantially at a right angle to each other (11a, 12a, 11b, 12b . . . 11n, 12n), the stand including from six to ten pairs of rolls (11-12), the rolled stock being kept under traction between one pair of rolls (11-12) and the next pair (11-12), cooling chamber means (13) followed by temperature equalization chamber means (14) being included between the pair of rolls (12) which processes round sections and the pair of rolls (11) which processes oval sections, the length of the cooling chamber means (13) being at least a function of the rolling speed of the pair of rolls (12) positioned upstream of that cooling chamber means (13), the cooling chamber means (13) being progressively longer in the direction of feed of the rolled stock.

REFERENCES:
patent: 4527408 (1985-07-01), Jalil
patent: 4569023 (1986-02-01), Wakamiya
patent: 4625532 (1986-12-01), Economopoulos et al.
patent: 4889567 (1987-12-01), Fujiwara et al.
patent: 4909058 (1990-03-01), Bindernagel et al.

Affiliated with

Also associated with

Rating

Rolling stand with multiple rolls supported as cantilevers for h does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rolling stand with multiple rolls supported as cantilevers for h, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rolling stand with multiple rolls supported as cantilevers for h will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1391562