| 摘要 |
A power wrench provided with a torque and/or rotation angle sensing and signal generating means which are associated with the output spindle (14) of the wrench and supported on the wrench housing (10, 24), and a cable connection means (20) for connecting an electric multi core cable (19) to the sensing and signal generating means, which connection means (20) comprises a connection member (26) secured to the wrench housing (10, 24) and carrying a multi contact jack (27), and a multi contact cable connector plug (28) carried on the multi core cable (19), wherein the connection member (26) comprises an open ring element (29) encircling a wrench housing portion (24) and a longitudinally divided tubular coupling portion (30) which is formed with an internal socket (40) for retaining the multi contact jack (27) and an external thread (37) to be engaged by a threaded coupling sleeve (39) being a part of the cable connector plug (28). <IMAGE> |
