Injection packer for filling cavities in building - and concrete factory walls or other crack surfaces with which injection moldable materials

摘要

Injection packer for filling cavities in building - and concrete factory walls or other crack surfaces with which injection moldable materials with a shaft provided with a continuous longitudinal bore, the injection material outlet end of a flat surface for the attachment to a rissbehfteten surface is formed and the injection material inlet end as a coupling piece for a hose - or section of conduit for the connection with an insertion under pressure device is formed, characterized in that, between the coupling piece (2) and the flat surface (1) transversely to the longitudinal bore of a manually opening and closing shut-off member (3) is arranged.