Method of producing oxygen concentration cells

Coating processes – Electrical product produced – Metal coating

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

427125, 4271263, 427180, 427190, 427201, 4273762, 4273833, 4273835, 427404, 4274192, 204429, G01N 2758

Patent

active

044774877

ABSTRACT:
An oxygen concentration cell having a high peeling resistance of the electrode and an excellent response property can be obtained by a method wherein electrode-adhering particles, which consist essentially of a specifically limited amount of stabilized or partially stabilized zirconia granulated particles having a spherical shape and a particle size of not smaller than 44 .mu.m and a specifically limited amount of stabilized or partially stabilized zirconia fine particles having a particle size of not larger than 10 .mu.m as a sintering aid, are applied and adhered to the surface of a matrix consisting of stabilized or partially stabilized zirconia, the resulting assembly is sintered to form monolithically a large number of convex portions on the matrix surface, an electrode is adhered to the matrix surface having the convex portions monolithically formed thereon, and further a heat-resistant ceramic protecting film is adhered to the electrode film.

REFERENCES:
patent: 3617358 (1967-09-01), Dittrich
patent: 3640757 (1972-02-01), Grubba
patent: 4170530 (1979-10-01), Watanabe et al.
patent: 4170531 (1979-10-01), Watanabe et al.
patent: 4253934 (1981-03-01), Berg et al.
patent: 4257863 (1981-03-01), Hoffman
patent: 4280890 (1981-07-01), Friese et al.
patent: 4359374 (1982-11-01), Sano et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method of producing oxygen concentration cells 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 producing oxygen concentration cells, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of producing oxygen concentration cells will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1945291

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.