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    • 1. 发明公开
    • Laminated fork
    • Aus Lamellen gebildete Gabel。
    • EP0560524A1
    • 1993-09-15
    • EP93301557.0
    • 1993-03-01
    • Green, Alan E.
    • Green, Alan E.
    • B66F9/12
    • B66F9/12
    • A fork (10) for use with a fork lift truck is manufactured from a plurality of lamination layers (30,32,34,36). The layers may be of the same material or different materials to reflect the stresses imposed on the different layers. Layers subjected to high tensile stresses may be manufactured from high tensile materials while layers subject to lesser stresses may be made from less expensive materials. The layers may occur in any one or more of the blade (12), shank (16) or heel (14) areas of the fork to meet the stresses involved. Various areas may have different numbers of layers, a particular advantage occurring in use of reinforcing layers in the heel (14) area. The lamination layers are secured to one another by adhesives or by welding or the like.
    • 用于叉车的叉(10)由多个层压层(30,32,34,36)制成。 这些层可以是相同的材料或不同的材料以反映施加在不同层上的应力。 承受高拉伸应力的层可​​以由高拉伸材料制成,而受较小应力的层可​​由较便宜的材料制成。 层可以在叉的任何一个或多个叶片(12),柄(16)或脚后跟(14)区域中发生,以满足所涉及的应力。 各个区域可以具有不同数量的层,在鞋跟(14)区域中使用增强层时出现特别的优点。 层压层通过粘合剂或焊接等固定到彼此。