METHOD FOR PRODUCING A BATTERY CELL AND BATTERY CELL

METHOD FOR PRODUCING A BATTERY CELL AND BATTERY CELL

A method for producing a battery cell (8) wherein, after the metallic bottom part (16) has been joined materially to the metallic wall part (14) and the second electrode side (28) has been joined materially to the feedthrough bushing (32), a metallic cover part (12) is joined materially to the metal...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Klemen Thomas, Berg Anselm
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:A method for producing a battery cell (8) wherein, after the metallic bottom part (16) has been joined materially to the metallic wall part (14) and the second electrode side (28) has been joined materially to the feedthrough bushing (32), a metallic cover part (12) is joined materially to the metallic wall part (14), and wherein the material joining of the metallic bottom part (16) to the metallic wall part takes place only after the material joining of the first electrode side (26) of the battery roll (24) to the metallic bottom part (16).