Process for compacting granular materials

Details Process for compacting granular materials Process for compacting granular materials

1981-10-13

1984-11-20

Godici, Nicholas P.

Metal founding

Process

Shaping a forming surface

164 12, B22C 1500

Patent

active

044833830

ABSTRACT:
A method of compacting particulate material includes providing a primary fuel mixture of air and natural gas in a closed chamber enclosing a surface of the material to be compacted. An additive gas, such as hydrogen, having a higher combustion velocity is added to the primary fuel/air mix and ignited, creating an exothermic reaction which compacts the material. The additive gas increases the gradient of the pressure rise curve of the combustion. Various fuels and additive gases and disclosed.

REFERENCES:
patent: 3170202 (1965-04-01), Huston, Sr. et al.
patent: 4306609 (1981-12-01), Fischer et al.
Publication from "Russian Castings Production", 1968, No. 4, pp. 155 and 156.

Affiliated with

Also associated with

Rating

Process for compacting granular materials 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 for compacting granular materials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for compacting granular materials will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2185262