Rolling door

A door, comprising a door leaf which is movable between an open position, in which it at least partially releases a wall opening and forms a multi-layer winding above the wall opening, wherein the door leaf includes lateral edges and defines a door leaf plane, and a closed position, in which it at least partially closes the wall opening, and comprises joint assemblies arranged in a region of the lateral edges of the door leaf, at least sectionally running in a direction of gravity in the closed position, and secured to the door leaf, for guiding a movement of the door leaf, wherein each of the joint assemblies includes a plurality of joint elements articulately connected to each other relative to joint axes running perpendicular to the lateral edges and approximately parallel to the door leaf plane, wherein the door leaf includes at least one segment made of a bendable material, which is stabilised by a plurality of stabilising devices, wherein the joint elements include:

• first joint elements that are directly connected to one of the plurality of stabilising devices, and second joint elements that are not directly connected to any of the plurality of stabilising devices, and wherein the at least one segment is arranged between two adjacent stabilising devices of the plurality of stabilising devices, wherein one of the lateral edges of the at least one segment runs approximately perpendicular to the plurality of stabilising devices and approximately parallel to the first and second joint assemblies while in the closed position, and extends across the second joint elements, wherein the second joint elements are arranged between at least two of the plurality of stabilising devices.