Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Storage battery plate and manufacturing process therefor

Patent ·
OSTI ID:7355580
A storage battery plate comprises a grid formed of plastic strips and plastic cross-connections between the strips, the strips defining channels for containing the active mass; a grid of lead bars recessed within the channels; active mass substantially filling the channels and surrounding the recessed lead bars, the active mass being positioned to leave edges of the plastic strips and cross-connections exposed; and electrolyte-permeable fibrous mats covering the grid on both sides, the mats being firmly attached to the exposed edges of the plastic strips and plastic cross-connections.
Assignee:
Varta Batterie Aktiengesellschaft
Patent Number(s):
US 3944432
OSTI ID:
7355580
Country of Publication:
United States
Language:
English