There is disclosed an extractor (10) for extracting an elongate body (12) from the ground. The extractor (10) includes a holding assembly (14) operatively adapted to hold the elongate body (12) to be extracted from the ground and a guide assembly (24) operatively associated with the holding assembly (14). The guide assembly (24) includes (i) a guide follower (26) for operative attachment to the holding assembly (14), and (ii) a guide (28) along which the guide follower (26) is caused to move when the elongate body (12) is extracted from the ground. The extractor (10) further includes a drive assembly (30) operatively associated with the guide follower (26). The drive assembly (30) is adapted to be coupled with a hand tool for applying torque to the drive assembly (30). Applying torque to the drive assembly causes the guide follower (26) to move along the guide (28) thereby to extract the elongate body (12) from the ground.
Extractor
2024-05-23
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 |