Patent ID: 11874190
Assignee: KISTLER HOLDING AG
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 0:
1. A simulation device for the screw joint simulation of a nutrunner, the simulation device comprising:
a test connecting element configured to be coupled to the nutrunner during activation of the nutrunner about an axis of rotation to receive a torque exerted onto the test connecting element;
a brake unit rigidly connected to the test connecting element, wherein the brake unit is configured and disposed so that activation of the brake unit brakes the test connecting element rotating about the axis of rotation;
a torque transducer configured for measuring the torque exerted on the test connecting element by the nutrunner;
a rotational angle transducer configured for measuring an angle of rotation about which the test connecting element rotates about the axis of rotation; and
a zero mark coupled to the test connecting element; and
wherein the brake unit is configured to be orientated at a zero angle with respect to the zero mark.