| 摘要 |
<p>The invention relates to a manually actuatable toggle press, comprising a stand (1), a press ram (2) and an actuating lever (4) which can be pivoted about an axis (3) and by which the press ram (2) can be brought into an upper (5) and a lower (6) dead center position, which is characterized in that the actuating lever (4), on the stand side, comprises a carrier element (7), which can be articulated to the stand (1) by means of at least one toggle lever (8; 18) and to the press ram (2) by means of at least one further toggle lever (9; 19) such that several different stroke lengths (H) of the press ram (2) as well as different force ratios can be adjusted.</p> |
