Basement beam-assembled sidewalled swimming pool - comprising plastic tongue and groove connected sheathed and cored beams

摘要

The swimming pool esp. for installation in a basement, incorporates a sealing basin foil in a basin unit with sidewalls made of beam-type structural components (as in patent P2427286.4). These structural components (1) are mainly made of plastic, and joined together in a plastic-adapted system of construction. They pref. comprise a plastic sheath (14) with a core (15), interconnected by a tongue and groove they may be in several parts, sharing a common sheath and separate cores. The core may be foamed, or extruded from a wood chip and plastic mass. The structural components may be connected by two battens on the outside, parallel to the axis line, hooking together.