| 摘要 |
A percussion hand-held power tool includes a housing ( 4 ), a chuck ( 2 ) provided at one end of the housing ( 4 ), a handle ( 3 ) provided at an opposite end of the housing ( 4 ) and secured thereto, an axially displaceable percussion mechanism ( 5 ) located in the housing and connected thereto, at its handle side, by a spring ( 6 ) and a transversely extending articulated arm ( 7 ), and supported in the housing ( 4 ), at its chuck side, by axial slide surface element ( 8 ).
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