| 摘要 |
The press, which is suitable for creasing, scoring, perforating or cutting of board or similar material, comprises two upright spaced-apart frame members, which are interconnected by a transverse member and each of which is provided with a vertical guide, a horizontal press beam, which is mounted in the vertical guides and is connected with a crank, and a pressure beam, which is fixed on the frame members and is parallel to the press beam. The crank is fixed on one of the frame members and has an actuating arrangement. A work table is provided on the pressure beam. A bearing surface, which is vertical in the pressing position and changes at its upper end into a horizontal projecting pressure surface, is provided at the bottom end of the press beam at which are also fixed spaced-apart resilient holders. |
