The subject-matter of the invention is a torque-limiting tightening device (1) comprising a first part (2) and a second part (3), wherein the second part (3) is rotatably movable relative to the first part (1) about an axis (4) of rotation, wherein the first part (2) comprises a gearing (5) and the second part (3) comprises one or more flexible projections (6) engaging the gearing (5), wherein each tooth (15) of the gearing (5) and/or each flexible projection (6) comprises an inclined surface (16), wherein the torque-limiting tightening device (1) further comprises a spring member (7) for pressing at least one of the flexible projections (6) against the gearing (5), characterized in that the spring member (7) is braced against the first part (2) and the second part (3) for holding the first part (2) and the second part (3) together.
TORQUE-LIMITING TIGHTENING DEVICE
DREHMOMENTBEGRENZENDE ANZIEHVORRICHTUNG
DISPOSITIF DE SERRAGE À LIMITEUR DE COUPLE
2025-01-29
Patent
Electronic Resource
English
IPC: | B25B TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING , Werkzeuge oder Werkbankvorrichtungen zum Befestigen, Verbinden, Lösen oder Halten, soweit nicht anderweitig vorgesehen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile |
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