Patent ID: 7866928
Filing Date: 2011-01-11
Classification: F16B,Y10T

Abstract:
1. A plug for fixing at least two devices, comprising: a tension element having a tension stamp on a first end and a coupling member on a second end; a pin; a lever element having a first sliding face and a coupling element such that the pin is capable of coupling the coupling element of the lever element with the coupling member of the tension element; a compression element having an area-shaped contact such that the compression element is capable of sliding onto the tension element until the area-shaped contact contacts the tension stamp, and when the lever element is coupled to the tension element by the pin and the lever element is engaged using a lever movement, the compression element is compressed by shortening a distance between the tension stamp and the lever element; a guide sleeve slidably mounted onto the tension element such that the guide sleeve contacts the compression element, wherein the guide sleeve includes a plurality of grooves; a plurality of O-rings accommodated in at least a plurality of the plurality of grooves; and a limit stop element capable of engaging one of the plurality of the grooves.