A system and method for an adapter device. The adapter device can be used to couple to a pole for positioning or extraction. The adapter body has a first end coupled to a guiding edge and a second end coupled to a gripping edge. A securing device couples the adapter coupler to the adapter body via at least one coupler guide. The adapter coupler exits the coupler guide and forms a closed loop. When pulled, the closed loop tightens around and grips the pole.
Adapter device
2018-11-20
Patent
Elektronische Ressource
Englisch
IPC: | E04H Gebäude oder ähnliche Bauwerke für besondere Zwecke , BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES / A01G Gartenbau , HORTICULTURE / B66D Haspeln , CAPSTANS / 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 |
Europäisches Patentamt | 2023
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