KANFUTANO KAIKOSEIKEIOYOBI GAIKAIKONAIMENNIKONPAUNDOOTOCHAKUSURU HOHO OYOBISONO SOCHI

摘要

A press-forming operation to form opening portions in can ends having a curled portion for seaming and an operation of applying a sealant on the opening portions have been coupled into an integrated system, thus allowing them to be performed consecutively. Can ends are supported at predetermined intervals by a can end-supporting disc so as to move them intermittently.