| 摘要 |
The invention relates to a device for the adhesion bonding of construction elements in openings surrounding them by means of a vessel which contains, accurately metered and initially separately within the device, at least two components which react with one another chemically, is capable of bringing together and mixing the components in the closed system and which, by virtue of its shape and elasticity, can be wedged into the gap between the construction element and the opening as a permanent packing and, with respect to the quantity of its components, is adapted to the requirement of an adhesive spot.
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