Patent ID: 6171722
Filing Date: 2001-01-09
Classification: H01M,Y02E,Y02P

Abstract:
A forming tank comprising:a rectangular shaped tank body, said tank body having an integral step raised from an inside wall thereof;two elongated brackets movably supported on the step inside said tank body for movement in a transverse direction and arranged in parallel, said brackets each having a longitudinally extending flat receiving portion on a top side thereof;two elongated metal rods respectively mounted in the flat receiving portions of said brackets, said metal rods each having a plurality of transversely extended and equally spaced V-grooves;two longitudinally extending insulative members having a generally J-shaped cross section with a plurality of cross members and first and second longitudinally and downwardly extending portions connected by said cross members respectively mounted on said metal rods with said first and second longitudinally and downwardly extending portions on opposite sides of said elongated metal rods, said insulative members including said cross members forming a plurality of openings and notches alternatively spaced by said cross members;a plurality of positive plates and a plurality of negative plates alternatively arranged inside said tank body between said insulative members, said positive plates each having two lugs at two opposite sides respectively inserted into the notches at said insulative members, said negative plates each having two lugs at two opposite sides respectively inserted into the openings at said insulative members and the V-grooves at said metal rods; andtwo spacer combs respectively fastened to said positive plates and said negative plates at a top side and arranged in parallel inside the tank body, said spacer combs each having a generally T-shaped cross section and a plurality of teeth arranged in parallel and respectively inserted into the openings and notches at said insulative member.