Apparatus for twisting and guiding stock into roll grooves

Details Apparatus for twisting and guiding stock into roll grooves Apparatus for twisting and guiding stock into roll grooves

1976-12-07

1978-04-18

Mehr, Milton S.

Metal deforming

By use of roller or roller-like tool-element

Plural roller-couples

72251, B21B 3928

Patent

active

040844218

ABSTRACT:
Apparatus for twisting and guiding metal stock into roll grooves, comprises a guide mounted in front of such a groove. The guide has a through path from which the stock emerges from the guide and passes to the groove, and a feed path disposed to one side of the through path. The feed path is defined by a funnel-shaped member having an opening therethrough of about the same size and shape as the stock to be fed, and which is mounted for swinging movement between two positions, in one of which it is out of line with the through path and in the other of which it is in line with the through path. The stock is fed through the swinging member in the out-of-line position and contacts a cam surface which moves the stock and hence the swinging member, into line with the through path, thereby twisting the stock about 90.degree.. After the stock is passed, the swinging member returns by gravity to its out-of-line position.

REFERENCES:
patent: 1405985 (1922-02-01), Ekstrand
patent: 3699795 (1972-10-01), Pilling

Affiliated with

Also associated with

Rating

Apparatus for twisting and guiding stock into roll grooves does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for twisting and guiding stock into roll grooves, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for twisting and guiding stock into roll grooves will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2141369