METHOD AND UNIT FOR MANUFACTURING A CELL FOR AN ELECTRIC BATTERY

The invention relates to a method for manufacturing a cell for a secondary battery, comprising: - a first operation of unrolling a separator film (3), - a second operation of depositing, on the separator film (3), a first electrode (1), - a third operation of holding against the separator film (3) a...

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Bibliographische Detailangaben
Hauptverfasser:	BAE, Yunju, JEONG, Hyeok, SHIN, Hyuk, KIM, Jeong Hyun
Format:	Patent
Sprache:	eng ; fre ; ger
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:	The invention relates to a method for manufacturing a cell for a secondary battery, comprising: - a first operation of unrolling a separator film (3), - a second operation of depositing, on the separator film (3), a first electrode (1), - a third operation of holding against the separator film (3) a first lateral edge (4) and a first longitudinal edge (6) of the first electrode (1), by means of a first holding element (8), and a second lateral edge (5) opposite the first lateral edge (4) and the first longitudinal edge (6) of the first electrode (1), by means of a second holding element (10), - a fourth operation of unrolling the separator film (3) to cover the first electrode (1).