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US 11,898,392 B2Granted
Hinge closure
AssigneeEMKA Beschlagteile GmbH & Co. KG
InventorGerd Rieboldt
Life of this patent
Estimating the term…
Abstract
A hinge closure (1) including a first hinge element (2) for arrangement on a door (4) and a second hinge element (3) for arrangement on a door frame, wherein the first hinge element (2) and the second hinge element (3) interlock via a locking device (7) an actuating device (6) actuates the locking device (7), and an emergency unlocking device (8) unlocks the two hinge elements (2, 3). In another embodiment, a door (4) includes such a hinge closure (1).
Claims16
A hinge closure comprising:
- a first hinge element for arrangement on a door;
- a second hinge element for arrangement on a door frame;
- a locking device for interlocking the first hinge element and the second hinge element;
- an actuating device for actuating the locking device;
- and
- an emergency unlocking device for unlocking the two hinge elements.
3 more elements
Dependencies are inferred from the claim text.