Flexible sliding door for cupboards - has plane plastics sheet bonded to rear corrugated sheet with corrugations normal to travel

摘要

The flexible sliding door for kitchen cupboards, etc. follows a curved path to retract behind a wall (13) which is perpendicular to the opening. The door leaf is of a composite construction with a corrugated sheet (17) bonded to the rear of a plane sheet (16). The corrugations align normal to the direction of door motion and stop short of the edges for the plane sheet to form runners. The plane edges parallel to the direction of door travel run in grooved tracks (19), the leading edge of the leaf is provided with a recessed hand grip (21). The door is fabricated from plastics sheets welded together along the corrugation troughs (18).