Abstract: A cylinder lock comprises a lock cylinder; a holder for receiving the lock cylinder; and a securing element, wherein the lock cylinder comprises a cylinder housing and a cylinder core that is rotatable about a cylinder axis in the cylinder housing and that has a keyway, wherein the securing element is axially fixedly held at the lock cylinder and has a blocking section, which contacts an abutment section of the holder in a blocking position, and a coupling section. The coupling section is accessible for a coupling actuation through the keyway and is rotationally fixedly couplable to the cylinder core by the coupling actuation. The blocking section is hereby then displaceable from the blocking position into a release position, in which the lock cylinder is released for a removal from the holder, by turning the cylinder core by means of an associated key.

Abstract: A cylinder lock comprises a lock cylinder; a holder for receiving the lock cylinder; and a securing element, wherein the lock cylinder comprises a cylinder housing and a cylinder core that is rotatable about a cylinder axis in the cylinder housing and that has a keyway, wherein the securing element is axially fixedly held at the lock cylinder and has a blocking section, which contacts an abutment section of the holder in a blocking position, and a coupling section. The coupling section is accessible for a coupling actuation through the keyway and is rotationally fixedly couplable to the cylinder core by the coupling actuation. The blocking section is hereby then displaceable from the blocking position into a release position, in which the lock cylinder is released for a removal from the holder, by turning the cylinder core by means of an associated key.

Abstract: A window/door securing device for securing a leaf, in particular an outwardly opening leaf, of a window or door in a closed position in which the leaf contacts a frame of the window or door comprises a base body and a counter-piece that is selectively latchable to the base body so that on a fastening of the base body to the frame and of the counter-piece to the leaf, the leaf can be secured in the closed position by latching the counter-piece to the base body. The base body has two installation surfaces so that one of the installation surfaces of the base body can be selectively placed on and fastened to the frame. In this respect, two installation surfaces are aligned perpendicular to one another.

Abstract: A window/door securing device for securing a leaf, in particular an outwardly opening leaf, of a window or door in a closed position in which the leaf contacts a frame of the window or door comprises a base body and a counter-piece that is selectively latchable to the base body so that on a fastening of the base body to the frame and of the counter-piece to the leaf, the leaf can be secured in the closed position by latching the counter-piece to the base body. The base body has two installation surfaces so that one of the installation surfaces of the base body can be selectively placed on and fastened to the frame. In this respect, two installation surfaces are aligned perpendicular to one another.

Abstract: The invention relates to a plate lock having a lock body and a hinged bar hoop. A first end of the hinged bar hoop is permanently secured to the lock body and a second end of the hinged bar hoop can be latched to the lock body. The hinged bar hoop has a plurality of hinged bars which are pivotally connected to one another via a respective hinged connection. The hinged bars have a first eye and a second eye, wherein the respective hinged connection between two hinged bars has at least one hinged pin in order to connect the first eye of the one hinged bar to the second eye of the other hinged bar. The respective hinged bar has at least one bent metal wire or at least one folded sheet metal part which extends between the first eye and the second eye.

Abstract: The invention relates to a plate lock having a lock body and a hinged bar hoop. A first end of the hinged bar hoop is permanently secured to the lock body and a second end of the hinged bar hoop can be latched to the lock body. The hinged bar hoop has a plurality of hinged bars which are pivotally connected to one another via a respective hinged connection. The hinged bars have a first eye and a second eye, wherein the respective hinged connection between two hinged bars has at least one hinged pin in order to connect the first eye of the one hinged bar to the second eye of the other hinged bar. The respective hinged bar has at least one bent metal wire or at least one folded sheet metal part which extends between the first eye and the second eye.

Abstract: The invention relates to a plate lock having a lock body and a hinged bar hoop. A first end of the hinged bar hoop is permanently secured to the lock body and a second end of the hinged bar hoop can be latched to the lock body. The hinged bar hoop has a plurality of hinged bars which are pivotally connected to one another via a respective hinged connection. The hinged bars have a first eye and a second eye, wherein the respective hinged connection between two hinged bars has at least one hinged pin in order to connect the first eye of the one hinged bar to the second eye of the other hinged bar. The respective hinged bar has at least one bent metal wire or at least one folded sheet metal part which extends between the first eye and the second eye.

Abstract: The invention relates to a plate lock having a lock body and a hinged bar hoop. A first end of the hinged bar hoop is permanently secured to the lock body and a second end of the hinged bar hoop can be latched to the lock body. The hinged bar hoop has a plurality of hinged bars which are pivotally connected to one another via a respective hinged connection. The hinged bars have a first eye and a second eye, wherein the respective hinged connection between two hinged bars has at least one hinged pin in order to connect the first eye of the one hinged bar to the second eye of the other hinged bar. The respective hinged bar has at least one bent metal wire or at least one folded sheet metal part which extends between the first eye and the second eye.