公开(公告)号：US5037671A

公开(公告)日：1991-08-06

申请号：US421273

申请日：1989-10-13

申请人： Toivo Karna ,  Frey Fredenberg ,  Timo Niemi ,  Matti Luukka ,  Jukka-Pekka Nieminen

发明人： Toivo Karna ,  Frey Fredenberg ,  Timo Niemi ,  Matti Luukka ,  Jukka-Pekka Nieminen

IPC分类号： H01M4/20

CPC分类号： H01M4/20

摘要： In a method for manufacturing storage plates, plate frames (5) of storage batteries are material-coated by active material supply means which is provided with at least one rotating material application wheel. The wheel includes a dispensing element (14) with which the active material is dispensed to a conveyor belt or equivalent means which travels under the supply means (10) and conveys plate frames (5). The material application wheel/wheels (11,1a) of the supply means (10) is/are rotated at such a high speed that the material application wheel/wheels (11,1a) dispenses/dispense the active material (1) from the dispensing element (14) to the mobile conveyor belt (20) under the effect of centrifugal force. The invention also concerns a means for manufacturing storage batteries.