FIELD: chemical power supplies; high-power lead accumulators. SUBSTANCE: terminal device has frame with thimble and pins, horizontal and vertical ribs; novelty is that vertical ribs are overland round-section ribs of different thickness arranged in alternating manner, ratio of their cross-sectional areas being 2.3:2.5; round-to-oval ribs ratio is 3:3.5. Proposed terminal device requires reduced consumption of lead for its manufacture. EFFECT: improved quality of casting and of plates; enhanced reliability of accumulators. 2 dwg
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Authors
Dates
2001-12-20—Published
2000-03-10—Filed