Structural clamping support for lifting and fixing e.g. medium-weight gypsum plasterboards in dry construction at walls of building, has slab provided with fixable ring, where low pressure is produced between slab and slab material
摘要
<p>The support has a two-piece telescopic tube (3) steplessly pulled and pretensioned between a floor (6) and a ceiling and/or between the floor and wall or roof pitches. A head slab (1) is provided with a sealing ring (2) that is to be fixed, where low pressure is produced between the head slab and a slab material (7) e.g. medium-weight gypsum plasterboards. The head slab is connected with a floor slab (4) by the two-piece telescopic tube. A low pressure area is produced between the floor slab and the floor using the sealing ring.</p>
