Orienting and sizing battery grids and articles formed thereby

Details Orienting and sizing battery grids and articles formed thereby Orienting and sizing battery grids and articles formed thereby

1980-03-28

1981-08-18

Walton, Donald L.

Chemistry: electrical current producing apparatus, product, and

Current producing cell, elements, subcombinations and...

Electrode

29 2, 429242, H01M 474

Patent

active

042846935

ABSTRACT:
The subject invention is related to a battery grid formed from stock material having an open network and an unopen portion thereon wherein the unopen portion lies centrally thereon and the open network portions are of greater thickness than the unopen portion, said open network portions being provided with nodes, said grid being formed by continuously advancing the stock material along a predetermined path, forming spaced apart cut out portions on said unopen portion and simultaneously working the open network portions to orient and size the same whereby the faces of the nodes are displaced. The instant invention also relates to the battery grid so formed, the grid itself comprising a metal grid structure defining a header and a lug connecting section thereon, an open network structure depending from the header over the entire length thereof, said open network being provided with nodes having elements projecting therefrom to define cells, said nodes having a trapezoidal cross section.

REFERENCES:
patent: 1982485 (1934-11-01), Salmon et al.
patent: 3310438 (1967-03-01), Huffman et al.
patent: 3881952 (1975-05-01), Wheadon et al.
patent: 3891459 (1975-06-01), McCartney et al.
patent: 3945097 (1976-03-01), Daniels et al.

Affiliated with

Also associated with

Rating

Orienting and sizing battery grids and articles formed thereby does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Orienting and sizing battery grids and articles formed thereby, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Orienting and sizing battery grids and articles formed thereby will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-38011