| 摘要 |
A breaker machine has a freely disposed outer handle frame (20; 21 1; 120) which can be gripped all around by hand and is positioned in spaced relation around th e rear end of the machine housing (10). In a preferred embodiment the frame consists of mutual ly opposed side members (21) and two handles (22, 23) formed as cross-members (22, 23) to sa id side members (21). Bent saddle-like, the handle frame (20; 21 1; 120) surrounds the machi ne housing (10) and carries in a vibration suppressed state the machine housing (10) by the aid of opposed flanges (16, 17) on the side members (21) and vibration damping means (27-30) on the machine housing (10). A third cross-member (24) is connected to the side members (21) and forms an arcuate plate which is actuatable by the operator's leg and surrounds in freely spac ed disposition the machine housing (10) in opposed position to the handles (22, 23). The handle frame (20; 21 1; 120), designed as an integral arcuate pressure-tight tube, is arranged as a fuel tank (121) when the breaker machine is driven by a combustion engine.
|
