Manufacture of electrochemical cells

Details Manufacture of electrochemical cells Manufacture of electrochemical cells

H - Electricity

01

M

319/107

H01M 2/02 (2006.01) C04B 35/10 (2006.01) C04B 37/02 (2006.01) H01M 2/04 (2006.01) H01M 10/39 (2006.01)

Patent

CA 1287875

ABSTRACT The invention provides a method of manufacturing an electrochemical cell housing wherein a beta-alumina tube has an open end attached to a casing via an alpha-alumina ring. In the method the alpha-alumina ring is thermocompression bonded to a metal ring by hot isostatic pressing, the alpha-alumina ring is then glass welded to the open end of the tube, and the metal ring is metal welded to the casing. The invention also provides a cell housing wherein a beta-alumina tube is located in spaced relationship within a metal casing. The tube is glass welded to an alpha-alumina ring which is thermocompression bonded on a curved radially facing surface thereof to a metal ring, the metal ring being metal welded to the casing.

535119

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1331079