| 摘要 |
An a joint formwork for glass building units, which consist of a plurality of glass units, in particular glass blocks, which are connected by reinforced mortar or concrete joints which are covered on at least one side by outer frames which enclose the glass units, according to the invention it is provided that each outer frame forms a building unit and the cover strips of its angularly rigidly interconnected frame members are individually positively connected on their rear side to neighbouring frame members of adjoining outer frames by moulded-on, projecting tongues and covered edge strips, the edge strip on each frame member being recessed for the guidance of at least one tongue of the neighbouring frame member and having for the frame recess of the other frame member a substantially smooth tongue and at least one further tongue, which bears on its upper side a groove, which establishes the positive connection to the edge strip. |
