Steel rule die with closely nested cavities

Details Steel rule die with closely nested cavities Steel rule die with closely nested cavities

B - Operations, Transporting

26

F

B26F 1/44 (2006.01)

Patent

CA 2462704

A steel rule cutting die for cutting fixed patterns in a single or plurality of stacked material layers according to the shape of the steel rule. The invention provides for a decrease in the quantity of scrap material produced, by minimizing the amount of gap between adjacent cavities in the steel cutting die. Pre- sharpened steel rule is used with the cutting edge shifted to the outboard side of the cavity thus reducing the amount of compensation or wedging of scrap material between adjacent cavities, and thus allowing adjacent cavities to be positioned closer to one another or to contact one another without reducing the ability to remove the scrap material after the cutting operation. Frayed scrap material can be evacuated through the base of the die by providing evacuation holes in the base substrate of the die as well as providing for evacuation of scrap material from marker notch locations along joined sections of adjacent cavities. A variety of cavity shapes can be accommodated.

Affiliated with

Also associated with

Rating

Steel rule die with closely nested cavities does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Steel rule die with closely nested cavities, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Steel rule die with closely nested cavities will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1376184