Disclosed is a rotary actuator unit with a casing and an internal rotating shaft integral with rotating end flanges projecting from said casing at a main axis of rotation, a load cell apt to detect a load acting on one of said rotating end flanges, further comprising an articulated link parallelogram frame defined by a pair of end brackets constrained to said rotating end flanges, equipped with respective hinge bodies defining parallel hinge axes in which first hinge pins are pivotingly engaged, a pair of lower and upper end plates hinged at proximal end to said hinge pins, said lower and upper end plates being provided with second hinge pins at a distal end, and an attachment plate hinged at respective ends to said second hinge pins, and in which said upper end plates is abutting said load cell and attachment plate has fastening means to engage a user structure.
Rotary actuator unit with load control
05.08.2025
Patent
Elektronische Ressource
Englisch
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein |
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