Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Cell enclosure structure – e.g. – housing – casing – container,...
Patent
1977-05-09
1978-10-24
Thurlow, Jeffery R.
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Cell enclosure structure, e.g., housing, casing, container,...
264101, 264230, 264268, 264342R, 264343, B29C 2500, H01M 102
Patent
active
041222423
ABSTRACT:
A process for improving leakage resistant in a galvanic cell is provided. This is done by making an improved grommet and metal cover. The process comprises swelling a grommet which has been placed tightly around the periphery of a metal cover until the grommet is loose upon the metal cover, forcing a sealant solution between the swollen grommet and metal cover and then shrinking the grommet to substantially its original size to trap the sealant compound between the grommet and metal cover.
REFERENCES:
patent: 2249091 (1941-07-01), Robinson et al.
patent: 2876272 (1959-03-01), Bence et al.
patent: 3069489 (1962-12-01), Carmichael et al.
patent: 3377414 (1968-04-01), Weyer
patent: 3437530 (1969-04-01), Anderson
patent: 3443006 (1969-05-01), Simons et al.
patent: 3530056 (1970-09-01), Haddad
patent: 3663678 (1972-05-01), Miller
patent: 3713896 (1973-01-01), Feldhake
patent: 3922178 (1975-11-01), Winger
ESB Incorporated
Pack Gary V.
Rossi Anthony J.
Rudman Gilbert W.
Thurlow Jeffery R.
LandOfFree
Process for sealing 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 Process for sealing electrochemical cells, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for sealing electrochemical cells will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2336860