| 摘要 |
1. The invention concerns a link-belt trestle regulated conveyor in form of two lateral segments and central segment leaning on brackets with pontoons, the segments create any convex or concave arch by means of drawing of lateral segments, characterised in that on central segment (4) in form of openwork span girder are supported by means of adjustable washers (3) two lateral segments (1) in form of openwork outer bracket girders and connected to central girder (4) by bolts (2), however, central girder (4) is supported by bearings (8) of regulated height and angle struts (9) of regulated length and bearings (8) and angle struts (9) are connected by means of articulated joint to pontoon (10).<IMAGE>
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