Forming roll for rolling cylindrical bodies from cylindrical rod

Details Forming roll for rolling cylindrical bodies from cylindrical rod Forming roll for rolling cylindrical bodies from cylindrical rod

1977-01-06

1978-04-18

Larson, Lowell A.

Metal working

Means to assemble or disassemble

Puller or pusher means, contained force multiplying operator

72 71, 72103, B21H 802

Patent

active

040843033

ABSTRACT:
An improved forming roll for forming cylindrical metal slugs from cylindrical rod stock is characterized in that the roll has a helical groove defined by a rib the radial height of which and the axial dimension of which increase along the length of the roll, the groove between successive helices of the rib having a cylindrical base the axial length of which is so dimensioned that the volume of metal enclosed by the groove, in use, is substantially constant.
There is also described a novel method for making such a forming roll.

REFERENCES:
patent: 672664 (1901-04-01), Bornemann
patent: 3466910 (1969-09-01), Carlsen
patent: 3878701 (1975-04-01), Skinner

Affiliated with

Also associated with

Rating

Forming roll for rolling cylindrical bodies from cylindrical rod does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Forming roll for rolling cylindrical bodies from cylindrical rod, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Forming roll for rolling cylindrical bodies from cylindrical rod will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2140407