Assembly device for wall plates uses special holders over wall plate connected by supports to connecting ring at a point on ceiling plate of storey or cellar underneath

摘要

The assembly device is designed so that the wall plates (2) are supported at a point on the ceiling plate (1) of the storey or cellar underneath. One or more connecting rings (3) are positioned over a bore on the ceiling plate underneath and after fitting special holders (5) over the top of the wall plates the wall plates are secured by telescopic inclined supports (4) between holders and connecting rings. When the plates are secured in their final position the fittings are removed.