Patent ID: 6968869
Filing Date: 2005-11-29
Classification: B29C,B29L,B67B,B67D

Abstract:
1. Apparatus for sealing of inflatable articles, comprising a container, having an opening, containing a sealant and having a gas inlet which can be connected to a gas pressure source and an outlet which can be coupled to the article to be sealed, with the gas inlet and the outlet communicating with one another via the internal space of the container, characterized in that the container is made pressure-tight, has a bottleneck-like connection section and is releasably connectable to a substantially cylindrical connection stub of an extraction unit in that the gas inlet which can be connected to the gas pressure source and the outlet which can be coupled to the article to be sealed are made as an inlet duct and as an outlet duct in the extraction unit and each extend inside the connection stub in the region of their free end communicating with the internal space of the container, wherein the gas puts the free space above the sealant level under pressure and presses the sealant through the outlet line into the article to be sealed when the container is coupled to the connection stub of the extraction unit with the opening facing down.