| 摘要 |
FIELD: construction. ^ SUBSTANCE: device is used with an accessory for boards lifting and handling. The device comprises a solid receiving support to receive a board or panel limit stop. The support performs various functions of position-adjustable sliding along the board or panel holder lever. The limit stop is diverting to balance the elastic mechanism arranged in the receiving support. The device comprises an assembly that performs a double function. One function consists in fixation of a receiving support in position of the lever. The second function consists in limiting the limit stop motion to balance the elastic reciprocal mechanism of the limit stop. ^ EFFECT: simplicity and reliability of the device, ease and quickness of limit stop positions adjustment. ^ 10 cl, 12 dwg |
