Abstract: Illustrated and described is a hinge for releasably and pivotably connecting a wing, in particular in the form of a door and/or a flap, to a base part, in particular in the form of a frame, including: a hinge pin extending along a pin axis, and at least one pin-receiving element, which has a pin receptacle for at least partially receiving the hinge pin, wherein the hinge pin is adjustable relative to the pin-receiving element, at least substantially perpendicularly to the pin axis, between a pivoting position in which it is at least partially received in the pin receptacle and a mounting position in which it is arranged outside of the pin receptacle, wherein the pin-receiving element and the hinge pin are pivotable relative to one another about the pin axis in the pivoting position, and wherein a securing element is provided which is adjustable between a securing position for securing the hinge pin with respect to an unintentional adjustment from the pivoting position into the mounting position at least subst

Abstract: The invention relates to a swivel lever device for actuating a closure apparatus, in particular a bolt-closure means and/or bar-closure means, of an access control device, in particular a door and/or hatch, having: a housing for fastening the swivel lever device, in particular to the access control device, and a swivel lever for actuating the closure apparatus, the swivel lever be movable relative to the housing between an arresting position and an actuation position for actuating the closure apparatus, the swivel lever in the actuation position being pivotable about an actuation axis relative to the housing, a locking mechanism for securing the swivel lever against unauthorised movement from the arresting position into the actuation position being provided, and the locking mechanism comprising at least one locking element, which can be moved between a locked position for interlockingly blocking the movement of the swivel lever from the arresting position to the actuation position and an unlocked position for