Inclined-rolling method and inclined rolling apparatus

Details Inclined-rolling method and inclined rolling apparatus Inclined-rolling method and inclined rolling apparatus

1994-08-10

1995-12-26

Larson, Lowell A.

Metal deforming

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

During rotation of work

B21B 1904

Patent

active

054777194

ABSTRACT:
An inclined-rolling apparatus for piercing and rolling a tube material by the use of a pair of piercing rolls and a pair of disk rolls, wherein rolling operation is executed with the disk rolls being positioned such that a skew angle opposite to the revolving direction of the tube material is added to the outlet sides thereof and their shaft center lines are inclined. In order to get rid of the interference between the piercing rolls and the disk rolls, there is provided a circular groove at the periphery of a side face of each disk roll.

REFERENCES:
patent: 3845646 (1974-11-01), Bellmann et al.
patent: 4470282 (1984-09-01), Hayashi
Hosokawa Tokio, "Tilt Type Rolling Method For Seamless Tube and Its Device", Japanese Patent Abstract, vol. 12, No. 321, Apr. 21, 1988.

Affiliated with

Also associated with

Rating

Inclined-rolling method and inclined rolling apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Inclined-rolling method and inclined rolling apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Inclined-rolling method and inclined rolling apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1361875