Method of blanking

Details Method of blanking Method of blanking

1981-01-05

1982-12-07

Meister, James M.

Cutting

Other than completely through work thickness or through work...

Combined types of cutting

83 50, 83 51, 83 55, B21D 2826

Patent

active

043620787

ABSTRACT:
A method of blanking wherein an endless V-shaped groove of desired contour is formed on at least one of the top and bottom sides of a material sheet. The groove is shaped so that the external side thereof is at a right angle to the groove-cut surface of the sheet. A blank having the desired contour is then cut out of the sheet along the right-angled external side of the groove.

REFERENCES:
patent: 444918 (1891-01-01), Mason et al.
patent: 1439393 (1922-12-01), Assmann
patent: 1476706 (1923-12-01), Furber
patent: 2103120 (1937-12-01), Sabo et al.
patent: 2561050 (1951-07-01), Charron et al.

Affiliated with

Also associated with

Rating

Method of blanking does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of blanking, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of blanking will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1897826