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Application filed by Bm Battery Machines GmbhfiledCriticalBm Battery Machines Gmbh
Priority to MYPI20070775priorityCriticalpatent/MY151156A/en
Publication of MY151156ApublicationCriticalpatent/MY151156A/en
THE INVENTION RELATES TO A SYSTEM IN WHICH BRIDGES (16, 18) WITH FLANGES (17, 19) FOR INTERCELL CONNECTORS (24), SAID BRIDGES CONNECTING POSITIVE LUGS (12), ON THE ONE HAND, AND NEGATIVE LUGS (14), ON THE OTHER, ARE, IN A CASTING STATION (270), CAST ONTO THE LUGS (12, 14) OF POSITIVE AND NEGATIVE BATTERY PLATES, WHICH ARE ASSEMBLED TO FORM PACKS (10), AFTER SUBJECTING THE LUGS (12, 14) TO A PRETREATMENT BY BRUSHING AND WITH FLUX. THE PACKS (10), WHICH ARE COMPRISED OF BATTERY PLATES AND WHICH ARE PROVIDED WITH BRIDGES (16, 18) IN THE AFOREMENTIONED MANNER, ARE PLACED INSIDE COMPARTMENTS (22) FOR CELLS IN BATTERY CASES (20) WHILE BEING ARRANGED IN GROUPS EACH CONSISTING OF THREE PACKS. CASSETTES (30) ARE USED FOR MOVING THE PACKS (10) OF BATTERY PLATES, AND THE PACKS (10) ARE HELD IN THESE CASSETTES WHILE BEING SQUEEZED BETWEEN FIXED AND MOVING PARTITIONS (305, 307). THE PACKS (10) ARE PLACED INSIDE THESE CASSETTES (30) IN SUCH A MANNER THAT SOLELY LUGS (12) OF POSITIVE PLATES ARE PLACED ON ONE LONGITUDINAL SIDE, AND SOLELY LUGS (14) OF NEGATIVE PLATES ARE PLACED ON THE OTHER LONGITUDINAL SIDE.
MYPI200707752007-05-172007-05-17Process and system for joining battery plates to form packs and for inserting these packs into cassettes
MY151156A
(en)
Negative electrode for lithium secondary battery and method for producing the same, and lithium secondary battery comprising negative electrode for lithium secondary battery
Negative electrode for lithium secondary battery, method for producing same, and lithium secondary battery comprising such negative electrode for lithium secondary battery
Negative electrode for nonaqueous electrolyte secondary battery, process for producing the same and nonaqueous electrolyte secondary battery utilizing the electrode