Arrangement for metal working by rolling

Details Arrangement for metal working by rolling Arrangement for metal working by rolling

1976-12-22

1978-01-31

Larson, Lowell A.

Metal deforming

By use of 'flying tool' engaging moving work

Including orbitally-moving tool-face

29130, B21B 3116

Patent

active

040708926

ABSTRACT:
An arrangement for metal working by rolling, such as forging rolls, is known and belongs to the metal forming equipment. In such an arrangement, sector dies are mounted on parallel shafts, and there are provided devices for adjustably rotating the sector dies and for transmitting rotary motion thereto from the shafts, the devices being reciprocable along the shaft. Each device comprises a sleeve which is externally and internally provided with teeth arranged at an angle to the sleeve axis. The teeth of one surface of the sleeve are directed in opposition to the teeth of the other surface of the sleeve and they differ in number by at least one tooth. The shaft and the sector die are provided with splines for receiving the teeth and forming therewith a splined connection for transmitting rotary motion from the shafts to the sector dies. This construction enables rotation of the sector dies at any angle relative to the shaft and their adjustment with maximum accuracy thus considerably adding up to roll-shaping versatility of the arrangement for metal treatment by rolling.

REFERENCES:
patent: 530949 (1894-12-01), Klatte
patent: 1868385 (1932-07-01), Greenwood

Affiliated with

Also associated with

Rating

Arrangement for metal working by rolling does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Arrangement for metal working by rolling, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Arrangement for metal working by rolling will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2071534