RATCHET WRENCH |
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| 申请号 | EP14897379 | 申请日 | 2014-07-07 | 公开(公告)号 | EP3168003A4 | 公开(公告)日 | 2018-04-11 |
| 申请人 | BLASCO MONTER EMILIO; | 发明人 | OLIVER LAGARDERA SERGIO; | ||||
| 摘要 | The ratchet wrench comprises a functional head (1) and a handle (2) hingedly connected to each other, a ratchet toothed wheel (4) rigidly attached to the functional head (1), a movable ratchet pawl (5) installed on the handle (2), a working spring (6) that biases the ratchet pawl (5) against the ratchet wheel (4), a movable releasing member (7) installed on the handle (2) and manually operable to move the ratchet pawl (5) to a position out of engagement with the ratchet wheel (4), and a movable locking element (69) installed on the handle (2) and manually operable between a rest position, in which it does not interfere with the ratchet pawl (5), and a locking position, in which it comes into contact with the ratchet pawl (5) holding it in said engaged position with the ratchet wheel (4). | ||||||
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