SECONDARY BATTERY MANUFACTURING DEVICE AND SECOND BATTERY LEAK INSPECTION METHOD THEREFOR

The present invention relates to: a secondary battery manufacturing device capable of determining whether a secondary battery is defective by detecting a gas leak thereof; and a secondary battery leak inspection method therefor, the device comprising: a chamber in which a secondary battery for leak...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LEE, See Yong, HAN, Hi Lan, HAN, Sang Bok, PARK, Dong Kil, JANG, Su Jeong
Format:	Patent
Sprache:	eng ; fre ; kor
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY TESTING
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