초록 ▼

A door, in particular a roll-up door, having a curtain that can be moved between a closed position in which it is arranged, at least in sections, approximately in a plane and an open position in which it is wound, preferably at least in sections, on a winding shaft, said curtain having at least one

A door, in particular a roll-up door, having a curtain that can be moved between a closed position in which it is arranged, at least in sections, approximately in a plane and an open position in which it is wound, preferably at least in sections, on a winding shaft, said curtain having at least one thermally insulating region such as an insulating body, preferably made of PE form. The insulating region is formed by a pocket bordered at least partially by strip-shaped, deformable reinforcing layers, in particular made of plastics, particularly preferably made of PVC.

대표청구항 ▼

1. A rolling gate, having a curtain comprising sections where the curtain is movable between a closed position, in which the sections are arranged approximately in one plane, and an open position, in which the sections are wound on a winding shaft, and wherein each section has two or more insulating

1. A rolling gate, having a curtain comprising sections where the curtain is movable between a closed position, in which the sections are arranged approximately in one plane, and an open position, in which the sections are wound on a winding shaft, and wherein each section has two or more insulating pockets arranged in series along the one plane, each insulating pocket formed in part between two layers of a deformable plastic reinforcing web, each reinforcing web extending along the one plane and having an inside surface, adjacent the insulating body, and an opposite outside surface, andthe at least two insulating pockets are separated from each other along a respective connecting line where the layers of reinforcing web are connected to each other, the respective connecting line running approximately perpendicular to a direction of movement (P) of the curtain and between adjacent pockets, andwherein each section has at least one thermally insulating body, the insulating body is enclosed in an insulating pocket of the two or more insulating pockets, andwherein a material web is attached to the outside surface of adjacent reinforcing webs and spans the respective connecting line, and between the respective connecting line and the material web is a chamber within which is an additional insulating body that extends approximately perpendicular to the direction of movement (P) of the curtain. 2. The rolling gate of claim 1, characterized in that two sections are interconnected along respective edges of the reinforcing webs running approximately perpendicular to the direction of movement of the curtain via a stabilizing connection arrangement. 3. The rolling gate according to claim 2, characterized in that the respective edges of the reinforcing webs adjacent to the connection arrangement are welded together forming a welt, and are linked to the connection arrangement via the welt. 4. The rolling gate according to claim 2, characterized in that the connection arrangement is at least partially comprised of a thermally insulating material. 5. The rolling gate according to claim 3, characterized in that the connection arrangement has at least one metal coupling element section for linking the welt. 6. The rolling gate according to claim 2, further comprising an elastically deformable stabilizing element arranged at a lower edge of the curtain when the curtain is in the closed position, a resetting force counteracting deformation of the stabilizing element in a direction counteracting a closing direction is smaller than a resetting force counteracting deformation of the stabilizing element in a direction running approximately perpendicular to the stabilizing element when the curtain is in the closed position. 7. The rolling gate according to claim 2, characterized in that a coupling device is attached on at least one lateral edge of the curtain, extending in the direction of movement of the curtain, said coupling device cooperating with a permanently installed coupling device, when the curtain is in the closed position to counteract deformation of the curtain subject to a wind load. 8. The rolling gate according to claim 1, wherein the insulating body is polyethylene (PE) foam, the reinforcing webs are polyvinyl chloride (PVC) and the material web is PVC.