| 摘要 |
The invention relates to a device for producing storage energy assemblies comprising means for pulling a multilayer film and means (610) for winding said multilayer firm. Said pulling means comprise at least one pair of pulling means i.e. a master means and slave means respectively (532, 534 and 400, 400; 400, 410 and 262, 264). The master pulling means (532, 534, 400, 400) is arranged after the slave pulling means (400, 410, 262, 264) on the multilayer film track. Control means for the slave pulling means (400, 410, 262, 264) are placed on the master pulling means (532, 534, 400, 400). |
