| 摘要 |
The invention relates to a force sensor comprising a first and a second housing part (1, 2) which are pretensioned one against the other by means of a tensioning sleeve (4) arranged in a central borehole (5) of the two housing parts (1, 2), with the interposition of an annular sensor element (3). According to the invention, an inner shoulder (6, 7) is configured in the central boreholes (5) of both housing parts (1, 2), a tensioning sleeve (4) being supported by said inner shoulders. The tensioning sleeve (4) comprises a hollow tensioning screw (8) whose head is supported by the inner shoulder (7) of a housing part (2) and whose tensioning nut (11) is supported by the inner shoulder (6) of the other housing part (1). |
