Fluid-permeable article and method for producing the same

Details Fluid-permeable article and method for producing the same Fluid-permeable article and method for producing the same

1987-10-14

1989-05-23

Dixon, Jr., William R.

Compositions: ceramic

Ceramic compositions

Pore-forming

501 82, 75230, 75232, 75234, 75235, 428398, 4285395, 4283139, 4283166, C04B 3808, C22C 3300, C22C 108

Patent

active

048331066

ABSTRACT:
A fluid-permeable article which permits fluid to pass therethrough includes a porous ceramic structure having a multiplicity of hollow members made of ceramic material which are concatenated with each other to form a framework having a continuous capillary passageway system. A continuous space is formed outside of the framework and is defined by the outer surfaces of the hollow members. A continuous matrix material fills the continuous space outside of the framework and cooperates with the porous ceramic structure to provide an integral composite structure consisting of the ceramic material and the matrix material. The continuous passageway system is open in at least a portion of the exposed surfaces of the article and permits fluids to pass therethrough.

REFERENCES:
patent: 3523766 (1970-08-01), Markus et al.
patent: 3616841 (1971-11-01), Walz
patent: 3781170 (1973-12-01), Nakao et al.
patent: 3904377 (1975-09-01), Honda et al.
patent: 4308233 (1981-12-01), Narumiya et al.

Affiliated with

Also associated with

Rating

Fluid-permeable article and method for producing the same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fluid-permeable article and method for producing the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fluid-permeable article and method for producing the same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1730786