Sliding shutter for sealing or releasing French window on balcony or terrace of building, has hollow panel comprising front face that is partially opened to form plant exposure face of wall or plant screen

摘要

The shutter (1) has a panel (2) i.e. hollow panel, equipped with a sliding unit that co-operates with a rail forming element. The panel defines a receiving space for receiving plants (6) and plant cultivation substrate (60). The panel comprises a front face that is partially opened to form a plant exposure face of a wall or plant screen. The front face of the panel is partially closed using a latticed face (3). A rear face of the panel opposite to the front face is formed by a plate (20) i.e. sheet.