Method and apparatus for adjusting a statistical eliminator in a fitting, tube or the like and a container of at least two compartments filled intermixable substances.

摘要

The invention relates to a method of stoppering a pipe, or the like. The method uses a two-compartment flexible container, with one compartment containing an activating agent, and the other a foamable resin. After mixing a nipple is attached to a container wall. The nipple, on one end, has rupturing elements to rupture the wall and the other end is connected to a supply hose whose free end is brought to the desired location in the pipe for stoppering the same with foamed resin flowing from the container.