Process and device for manufacturing free-flowing metal foam

Details Process and device for manufacturing free-flowing metal foam Process and device for manufacturing free-flowing metal foam

B - Operations, Transporting

22

D

B22D 27/00 (2006.01) B22D 25/00 (2006.01) C22C 1/08 (2006.01)

Patent

CA 2440488

The invention relates to a process to manufacture free-flowing metal foam with a monomodal distribution of the dimensions of the cavities as well as to a device to supply the same. The invention provides for a gas to be introduced into a foamable molten metal (4) from at least two neighboring similarly dimensioned feed pipes projecting into a metallurgical vessel, and bubbles to be formed therein in the area of the projecting pipe ends, whereby a coherent foam formation is obtained with abutting areas of the bubble surfaces and with forming particle-containing interstructures, and this is developed further. The device is characterized by at least two feed pipes for gas projecting into a foamable melt, which feed pipes are next to one another at a distance from one another.

Affiliated with

Also associated with

Rating

Process and device for manufacturing free-flowing metal foam does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process and device for manufacturing free-flowing metal foam, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process and device for manufacturing free-flowing metal foam will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2039242