Back to results
US 10,294,707 B2Granted
Double door with inner brake
AssigneeAssa Abloy Entrance Systems AB
InventorSven-Gunnar Söderqvist
Life of this patent
Estimating the term…
Loading patent…
Loading patent…
AssigneeAssa Abloy Entrance Systems AB
InventorSven-Gunnar Söderqvist
Estimating the term…
Double door system (1) comprising an understriking door leaf (2), an overstriking door leaf (3), a first door operator (11) adapted to move the understriking door leaf (2) between an open and a closed position, a second door operator (12) adapted to move the overstriking door leaf (3) between an open and a closed position and a mechanical brake arrangement (400), wherein the understriking door leaf (2) should be closed before the overstriking door leaf (3) to close the double door, and wherein the mechanical brake arrangement (400) is arranged to brake the movement of the overstriking door leaf (3). Mechanical brake arrangement (400) for controlling the movement of one of the door leafs of a double door system. Door operator system (10) comprising a first door operator (11), a second door operator (12) and a mechanical brake arrangement (400).
A double door system comprising an understriking door leaf, an overstriking door leaf, a first door operator adapted to move the understriking door leaf between an open and a closed position, a second door operator adapted to move the overstriking door leaf between an open and a closed position and a mechanical brake arrangement, wherein the understriking door leaf should be closed before the overstriking door leaf to close the double door, and wherein the mechanical brake arrangement is arranged to brake the movement of the overstriking door leaf and comprises
A mechanical brake arrangement for controlling the movement of one of the door leafs of a double door system comprising an understriking door leaf and an overstriking door leaf, where the understriking door leaf should be closed before the overstriking door leaf to close the double door, wherein the mechanical brake arrangement is adapted to brake the movement of the overstriking door leaf, and wherein the mechanical brake arrangement comprises
Dependencies are inferred from the claim text.