the device asennusvalmiiden, sisäänvedetyillä laatareunoilla tiles equipped with reunification.

摘要

A building or structural assembly comprising boards held in spaced relationship between one another by connection plates and/or spacing material wherein the edges of the boards have undulated or wavy formations which are matched with similar undulations and formations of the connecting plates, said connecting plates being joined with the boards by the matching of the undulations by any suitable means such as screws, rivets or adhesives. A covering may be provided over the undulations of the boards and connecting plates to give the appearance of a plain smooth wall surface. The connection plates may also be formed and provide for latterly extending window constructions, at least one of which may be hingeable to the wall structure and guide surfaces for slidable doors. The boards may be press-formed with spacing material and the connection plates can be press-formed therewith.