Wood impregnating element for window frames etc. - has rod with cavity and impregnating assembly with holes in compartments at ends for attachment to other parts sepd. by closure

摘要

The wood impregnating element comprises a 5m shaped part that can be attached inside the wood to be impregnated. There is also a hole and an impregnating assembly (7) received in the hole. The bar part is made as a wood connector part and the compartment intensed to be connected is divided into several compartments (3,3'). There is a compartment at either end of the bar, each being sepd. from the outside environment by a closure (4,4') mfd. in poly vinyl alcohol, a water soluble cellulose ether or ester, polyacrylamide poly ethylene oxyde etc.