Manipulator arm forming device for use in e.g. armor-plated cells, has locking body forming rotating nut such that threaded connection end of interior telescope tube cooperates with rotating nut to connect tube with distal portion

摘要

The device has a proximal portion i.e. interior telescope tube (1) including a threaded connection end (2), and a distal portion (11) including a connection end (4). A locking body (5) forms a rotating nut such that the threaded connection end cooperates with the rotating nut to connect the interior telescope tube with the distal portion or to disconnect the distal portion from the interior telescope tube, where the locking body includes teeth (13) to be driven by a bevel gear (16).