SAFETY VALVE FOR STORAGE BATTERY Russian patent published in 1995 - IPC

Abstract RU 2030819 C1

FIELD: sealed lead-acid storage batteries. SUBSTANCE: device has flexible shutoff member which closes through hole in lid or wall of cell. Shutoff member has outlet hole with interference-fitted plug. EFFECT: enhanced reliability of operation. 2 dwg

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RU 2 030 819 C1

Authors

Konovalov M.B.

Demin V.N.

Demin O.N.

Rudakov B.N.

Didenko S.G.

Dates

1995-03-10—Published

1991-10-22—Filed