Packing for liquid adhesive has holding chamber for ampoule held under vacuum in relation to initial inside pressure in ampoule, whereby ampoule is constructed so that pressure compensation takes place by holding chamber

摘要

The packing for a liquid adhesive held in an ampoule (10) has a holding chamber for at least one ampoule and is held under a vacuum in relation to an initial inside pressure in the ampoule. The holding chamber is bounded by gastight walls. The ampoule is constructed so that at least a partial pressure compensation takes place by the holding chamber. Air is diffused from the ampoule into the holding chamber. Through the evacuated holding chamber the inside pressure in the ampoule is lowered in relation to the outside pressure. An Independent claim is included for a liquid adhesive set including a packing and at least one ampoule with liquid adhesive.