Patent ID: 9068868
Filing Date: 2015-06-30
Classification: G01F

Abstract:
1. A magneto-inductive, flow measuring device for measuring the flow of a measured medium through a measuring tube, comprising: at least a first coil assembly having a coil body for accommodating a coil core of a coil, said coil is wound on said coil body and said coil core is arranged in a first passageway of the coil body with a longitudinal axis of said coil core being coaxial with said coil; and a securement element, wherein: said securement element provides a fixation of the coil core to the coil body; said coil core has a broadened part; said coil body has a first stop, which is arranged between the measuring tube and said coil; said broadened part in the assembled state of said at least a first coil assembly lies against said first stop and prevents shifting of said coil core relative to said coil body along the longitudinal axis of said coil core in a first direction facing away from the measuring tube; said coil body has a second stop on a side of said coil body facing away from the measuring tube; and said coil core is secured to said coil body with said securement element, which, in the assembled state, lies against said second stop under a prestress along the longitudinal axis of said coil core between said first stop and said second stop.