Abstract: A coupling system has two coupling halves, each having a main body and a closure device arranged therein. The coupling halves can be pressed onto one another in order to release the closure devices and establish a fluid connection. By virtue of the configuration of the seals and of the closure devices, only a coarse tolerance is required for placing the coupling halves on one another.

Abstract: A hydraulic component system has a hydraulic line, a hydraulic component produced by a generative method, an annular sealing means, and a hollow fastening element. The sealing means has opposing end regions. The fastening element has an engagement region with an internally arranged circumferential surface having second engagement means and has an opposite clamping region having a second axial contact surface facing the engagement region, and is designed to surround the hydraulic line and the sealing means, and to bring about a surface contact between the first and the second axial contact surface. The receiving section, the sealing means, and the fastening element correspond to one another such that the first end region of the sealing means is pressed into the conically tapering region of the opening of the receiving section and the hydraulic line by engagement of the first and second engagement means.

Abstract: A coupling system has two coupling halves, each having a main body and a closure device arranged therein. The coupling halves can be pressed onto one another in order to release the closure devices and establish a fluid connection. By virtue of the configuration of the seals and of the closure devices, only a coarse tolerance is required for placing the coupling halves on one another.