| 摘要 |
In a hand-held power tool (10) for wrapping conductor around an electrical terminal, a drive means (14, 34 and 42) is selectively engaged with a clutch (58) mounted on a drive shaft (44) journaled within index means (62) in axial arrangement within a case (12). The drive means (14, 34 and 42) and index means (62) are secured to the case (12) by means of circular tongue and groove structure of radially stepped configuration. Resilient ring members (60) are frictionally engaged between the drive means (14, 34 and 42) and the drive shaft (44) to provide for gradual arrest of the drive means after disengagement of the clutch means (58) and stoppage of the drive shaft by the index means (62). A trigger (22) within the case (12) controls actuation of the drive means (14, 34 and 42) and engagement of the clutch means (58) therewith.
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