System for closing an opening

A system for closing an opening, the system comprising

• a scissor-type guide comprising a fixed first end and a free, second end that is configured to be extended away from and retracted towards the first end in a first direction;
• a tilt bracket arranged spaced apart from the first end at a fixed distance in the first direction;
• a plurality of lamellae, each lamella of the plurality of lamellae having an elongate plate shape extending in a second direction perpendicular to said first direction, each lamella of the plurality of lamellae being rotatably connected to said scissor-type guide being guidable by the scissor-type guide in the first direction between
• a retracted position adjacent to said fixed, first end of the scissor-type guide, and
• an extended position, where the plurality of lamellae are distributed along the fixed distance between said first end of the scissor-type guide and the tilt bracket;
• a conveyor configured to extract and contract the scissor type guide in said first direction;
• a tilt rail configured for tilting said lamella between an open state and a closed state;
• a curved first guide surface formed in or on said tilt bracket;
• and
• a tilt lever connected to said free, second end of the scissor-type guide, to the tilt rail, and to the conveyor;
• wherein the tilt lever comprises a guide member;
• and
• wherein said system is configured for bringing the guide member into contact with the curved guide surface, whereby the guide member engages the curved guide surface and is translated in a third direction, which is perpendicular to both said first direction and said second direction, such that the tilt lever is rotated and translates the tilt rail in the third direction to rotate the plurality of lamellae.