CREASED END TO ENHANCE COMPOSITE CAN VENTING

摘要

The present invention includes a lid (16) with a channel (18A-18H) for use in sealing a pressurizable can (12), the lid having a channel for releasing gases generated within the can while substantially preventing the release of liquid from the can. The present invention also includes a method for venting gases from a can having a lid without degrading material stored in the can and substantially preventing the release of liquid from the can. The method includes making a channel in the lid, with the channel traversing the lid.