Lock cylinder

摘要

The invention relates to a lock cylinder (1), comprising a housing (2), in which a sleeve (3) having a cylinder core (4) accommodated therein is rotatably supported and the cylinder core (4) has spring-loaded tumblers (5), which form a form closure with recesses arranged in the sleeve (3) when a key is removed. Inside the housing (2), the sleeve (3) is coupled to a coupling element (7) by means of a disengaging sleeve (6), wherein the coupling element (7) is supported inside the housing (2) and the coupling element (7) is connected to a bearing (8) in a rotationally-fixed manner, wherein the bearing (8) is used to support an output (9), wherein at least one means (6, 7), which forms a form closure with the bearing (8), is provided to block the rotation of the output (9) about the axis (A) if an improper object is used in operative connection with the cylinder core (4).

主权项

1. A lock cylinder comprising
a housing; a sleeve rotatably mounted in the housing; a cylinder core accommodated in the sleeve, said cylinder core having spring-loaded tumblers; a coupling element coupled to the sleeve within the housing by a disengaging sleeve, wherein the coupling element is mounted within the housing; a bearing connected to the coupling element in a rotationally fixed manner, wherein the bearing serves to support an output element; and a form closure formed with the bearing and resisting rotation of the output element about an axis if an improper object is used in operative connection with the cylinder core.