Chemistry: electrical current producing apparatus – product – and – Having means to accommodate electrode expansion
Patent
1993-08-09
1995-02-14
Kalafut, Stephen
Chemistry: electrical current producing apparatus, product, and
Having means to accommodate electrode expansion
429161, 429165, H01M 226
Patent
active
053894570
ABSTRACT:
A galvanic cell, such as an alkaline cell employing an anode that expands during discharge, such as a zinc electrode, in which a gas filled collapsible member is disposed within the anode to accommodate any expansion of the anode during discharge or during storage.
REFERENCES:
patent: 2920475 (1975-11-01), Nabiullin et al.
patent: 3069485 (1962-12-01), Winger
patent: 3156585 (1964-11-01), Yamano et al.
patent: 3355329 (1967-11-01), Wilke et al.
patent: 4054726 (1977-10-01), Sauer et al.
patent: 4211830 (1980-07-01), Chevet
patent: 4303743 (1981-12-01), Reau
patent: 4560626 (1985-12-01), Joy
patent: 4726779 (1988-02-01), Costenoble et al.
Eveready Battery Company Inc.
Kalafut Stephen
Welsh Robert W.
LandOfFree
Gas filled collapsible member within anode to accommodate expans does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Gas filled collapsible member within anode to accommodate expans, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gas filled collapsible member within anode to accommodate expans will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-286609