Measuring and testing – Testing of material
Reexamination Certificate
2007-10-09
2007-10-09
Raevis, Robert (Department: 2856)
Measuring and testing
Testing of material
Reexamination Certificate
active
11082873
ABSTRACT:
There is disclosed a method of inspecting a porous structure, capable of simply inspecting pore characteristics (porosity, average pore diameter, total pore volume) of the porous structure by inspection of a weight of a formed article which was formed, dried and worked into a predetermined dimension without requiring any special device or technique, and capable of easily performing a total inspection. A relation between a pore characteristics of a fired article obtained by firing a formed/dried formed article having a predetermined shape, and a weight of the formed article is measured beforehand, and a standard value of the pore characteristics of the fired article, and a standard value of the weight of the formed article are established. Thereafter, the pore characteristics of the fired article are inspected from the weight of the formed article based on the respective standard values.
REFERENCES:
patent: A 09-120067 (1997-05-01), None
patent: A 2002-219319 (2002-08-01), None
Iwabuchi Muneyuki
Mori Shinya
Ueda Shuuji
NGK Insulators Ltd.
Raevis Robert
LandOfFree
Method of inspecting porous structure 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 inspecting porous structure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of inspecting porous structure will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3826703