INFLATABLE TUBE SEALS AND CONTAINERS USING SUCH SEALS

摘要

For repairing a burst or leaky sealing tube (12 or 35 or 111) in a container having an inflatable tube (12 or 35 or 111) for sealing a flexible cover (11 or 34 or 110) into a rigid channel (13 or 16 or 25 or 31 or 120) on a base (10), a further length of tube (20 or 26 or 36 or 122) sealed at both ends is put in the channel and inflated to compress the faulty sealing tube against the channel wall.