| 摘要 |
Centralized instantaneous sealed closing equipment which actuates immediately manually or mechanically all the lashings (18) by means of a rack (4) which is itself actuated by rotating a lever (1) and a gear or which is pushed linearly. The rack, through rods (7 and 11), displaces the vertical bolts (10) which, through rods (15 and 30), displace in turn the horizontal bolts (17) and the lashings (18) of which the wedged front face press against the frame (25) which is a section without orifice and without wedges. The tightening force of each lashing can be regulated so as to obtain a high tightness. The panel (24) incorporates the actuation mechanism and is armoured with a perimetral frame (21) containing the bushing to guide the lashings, is reinforced by means of the sections (27) and can be die-pressed for its regidification. A seal (23) is arranged between the edge of the panel and the frame, the lid (28) closing the assembly. |
