Method and apparatus for making oxidized expanded lead battery grids
Patent
·
OSTI ID:6611965
A method of making lead-acid storage battery plates comprises advancing a narrow lead strip having a predetermined thickness longitudinally between two rows of progressive dies and cutters. The strip has a central,, longitudinal lugforming portion and two expandable grid-forming portions flanking the lug-forming portion and extending to both longitudinal edges of the strip.
- Assignee:
- General Motors Corporation
- Patent Number(s):
- US 3867000
- OSTI ID:
- 6611965
- Country of Publication:
- United States
- Language:
- English
Similar Records
Method of forming expanded metal grids particularly lead grids for storage battery plates
Method for the manufacture of lead-acid batteries and an associated apparatus and associated lead-acid battery
Paired battery grids with severable brace, plastic lugs, and lead lug
Patent
·
Tue Sep 09 00:00:00 EDT 1980
·
OSTI ID:6653281
Method for the manufacture of lead-acid batteries and an associated apparatus and associated lead-acid battery
Patent
·
Mon Jan 06 23:00:00 EST 1992
·
OSTI ID:5457898
Paired battery grids with severable brace, plastic lugs, and lead lug
Patent
·
Tue May 23 00:00:00 EDT 1978
·
OSTI ID:6554712