Hinge assembly with common actuation
A hinge assembly having at least two hinge locks for locking a door leaf relative to a door frame and for tilting the door leaf relative to the door frame, wherein an actuation device for common actuation of the hinge locks is provided. The disclosure also relates to a door comprising a hinge assembly and to a method for mounting a hinge assembly.
1 . A hinge assembly for a door leaf positioned within a door frame, the hinge assembly comprising:
at least two hinged closures configured to be positioned at each side of the door leaf, each hinged closure having a first hinge element configured to be connected to the door leaf and a second hinge element configured to be connected to the door frame, each hinged closure further including a latch configured to cooperate with the first and second hinge elements; and
an actuating device configured to be located at each side of the door leaf and configured to be operatively connected to the latch of each hinged closure at the associated side of the door leaf, wherein the actuating device is configured to move the associated latch between a latching position, securing the respective hinged closure, and an unlatched position, releasing the respective hinged closure;
wherein the assembly is configured such that, in use, when one of the actuating devices is actuated, the door leaf is configured for pivoting with respect to the door frame;
the hinge assembly further including a hinge bar which is configured to be positioned on the door leaf and has multiple mounting points configured to be coupled to at least one of the hinged closures,
wherein the hinge assembly is configured such that operation of the actuating device causes the latch to move in direction perpendicular relative to an axis about which the door leaf is pivotable.
2 . The hinge assembly as claimed in claim 1 , wherein the first hinge element and the second hinge element of each hinged closure are configured to be pivoted about a pivot axis in order to enable pivoting of the door leaf.
3 . The hinge assembly as claimed in claim 2 , wherein the hinge bar extends parallel to the pivot axis.
4 . The hinge assembly as claimed in claim 1 , wherein the hinge bar is coupled to the door leaf, wherein the hinge bar and the hinged closures are coupled together, and wherein the door leaf is pivotable open such that an outer edge of the door leaf is spaced away from and not coupled to the door frame.
5 . The hinge assembly as claimed in claim 1 , wherein the hinge bar can be arranged selectively either on a door leaf inner side or on a door leaf outer side.
6 . The hinge assembly as claimed in claim 1 , wherein each latch is configured to be moved back and forth in a latching direction between the unlatched position and the latching position.
7 . The hinge assembly as claimed in claim 1 , wherein the actuating device has at least one drive rod for moving at least one latch and a drive device for moving the drive rod.
8 . The hinge assembly as claimed in claim 7 , wherein the latches of multiple hinged closures can be moved by means of one drive rod, and wherein the drive device has a rotatable actuating element, the rotational movement of which can be converted into a linear movement of an actuating rod.
9 . The hinge assembly as claimed in claim 1 , wherein each mounting point of the hinge bar has a mounting recess configured to receive at least part of an associated hinged closure therein.
10 . The hinge assembly as claimed in claim 1 , wherein each mounting point of the hinge bar has a plurality of mounting bolts configured to couple an associated hinged closure to the hinge bar.
11 . A door having a door leaf, a door frame, and a hinge assembly as claimed in claim 1 .
12 . The door as claimed in claim 11 , wherein the hinge bar is arranged on an outer side or on an inner side of the door leaf.
13 . A method for mounting a hinge assembly as claimed in claim 1 on the door leaf, wherein firstly the hinge assembly is premounted and then the hinge assembly is mounted on the door leaf.
14 . The hinge assembly as claimed in claim 1 , wherein the hinge assembly is configured such that operation of the actuating device causes the latch to move in direction perpendicular to movement of the actuating device.