Provided is a holding apparatus (10) capable of holding a holding object with sufficient holding force from either of the outside and the inside. The holding apparatus (10) includes a holding-apparatus body (30,40), a first and second arms (60A and 60B), an opening and closing mechanism (50), a driving device (70), and a first and second holding elements (90A and 90B). The opening and closing mechanism (50) interconnects each of the first and second arms (60A and 60B) and the holding apparatus main bodies (30, 40) so as to allow the first and second arms (60A and 60B) to be moved in the opening and closing direction while kept in the holding posture. The first and second holding elements (90A and 90B) is pivotably connected to the arm lower region (62), having respective inner contact surfaces (93a and 94a) opposed to each other in the opening and closing direction and respective outer contact surfaces (95a and 96a) facing the opposite side.
HOLDING APPARATUS AND WORK MACHINE INCLUDING THE SAME
HALTEVORRICHTUNG UND ARBEITSMASCHINE DAMIT
APPAREIL DE SUPPORT ET MACHINE DE TRAVAIL LE COMPRENANT
2023-05-03
Patent
Electronic Resource
English
IPC: | E02F Baggern , DREDGING / B25J Manipulatoren , MANIPULATORS / B66C Krane , CRANES / 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 |
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