| 摘要 |
<p>To process materials stored in a flexible container or bag (1), the material or a mixture is fed into through a filling opening (4), and a second material or mixture is added to bring the contents up to a filling mark line (11).. The opening is closed by a stopper (5) for all the materials to mix together by shaking or kneading. Part of the container is separated at a tear-off (9,10), so that the top can be discarded leaving the mixture in an open container for use.</p> |
