A PROTECTIVE METAL NETTING AND A MACHINE AND A METHOD FOR ITS MANUFACTURE

    公开(公告)号:EP2475477B1

    公开(公告)日:2018-09-05

    申请号:EP10771814.0

    申请日:2010-09-10

    IPC分类号: B21F27/00 B21F27/06

    CPC分类号: B21F27/005 B21F27/06

    摘要: A protective metal netting comprises a plurality of longitudinal metal wires or cables (10) side by side, each interwoven with at least one adjacent longitudinal wire or cable (10) in an interweave portion (24), in which at least one of the metal wires or cables (20) has an almost rectilinear development, or in any case with loops that are less pronounced than the lower-strength neighboring cables. A machine for manufacturing interwoven metal nettings comprises a cylindrical drum (50), on the outer surface of which a plurality of pins (52) protruding radially and arranged in axial rows at equal angular intervals is fixed, with an equal pitch in all the rows. Some pins (54) present on the cylindrical drum (50) are fitted out-of-alignment with respect to the above-mentioned pitch.

    GABION
    4.
    发明公开
    GABION 有权
    GABIONE

    公开(公告)号:EP2828437A1

    公开(公告)日:2015-01-28

    申请号:EP13720568.8

    申请日:2013-03-07

    IPC分类号: E02D29/02

    摘要: A reinforced gabion comprising two adjacent walls with a common edge manufactured using a single sheet of double twisted metal mesh fabric formed from metal wires which have two different diameters respectively corresponding to the two walls. Preferably the metal mesh fabric has a mesh with at least one twisted side formed from at least two metal wires woven together in which each twisted side is aligned in the direction of the common edge between the two walls.

    Procedure for the creation of mattress type gabions for protective vegetable revetments
    7.
    发明公开
    Procedure for the creation of mattress type gabions for protective vegetable revetments 失效
    Verfahren zur Ausbildung eines matratzartigen SchanzkorbsfürbegrünbareSchutzwände。

    公开(公告)号:EP0621377A1

    公开(公告)日:1994-10-26

    申请号:EP93830168.6

    申请日:1993-04-20

    IPC分类号: E02D17/20

    CPC分类号: E02D17/20

    摘要: Procedure for the creation of mattress gabions for soil revetments, designed to halt erosion and/or to consolidate the soil, characterised by a protective vegetable revetment consisting of the structure within the mattress which retains the soil (7) inside each individual cell. The invention allows each cell of the container to be filled with earth (7) or another earth mixture, encouraging the growth of vegetation inside the mattress in order to afford a natural protection to the soil of banks or escarpments, etc. After it has been filled, the mattress is closed by a top cover (9) in double twist steel mesh, after laying a geosynthetic (8) sheet between the two to keep in fine materials.

    摘要翻译: 设计用于防止侵蚀和/或巩固土壤的土壤护岸的床垫gabion的程序,其特征在于保护性植物护岸,其由床垫内的结构组成,其保持每个单个细胞内的土壤(7)。 本发明允许容器的每个电池充满地球(7)或其他地球混合物,鼓励床垫内的植被生长,以便对银行或悬崖的土壤等提供自然保护。一旦已经 填充后,床垫在双层钢网中由顶盖(9)封闭,在两者之间放置合成材料(8)以保持精细的材料。

    ENERGY DISSIPATION DEVICE WITH FRICTION ROPE FOR A PROTECTION STRUCTURE

    公开(公告)号:EP4400651A1

    公开(公告)日:2024-07-17

    申请号:EP24151160.9

    申请日:2024-01-10

    IPC分类号: E01F7/04

    CPC分类号: E01F7/04

    摘要: An energy dissipation device with a friction rope for a protection structure comprises a plate with a plurality of through-holes and a rope which passes sequentially through the plurality of holes alternately at one side and the other of the plate in order to take up a sinuous configuration. At least one of the holes has an inclined axis with respect to the perpendicular to the plane of the plate. Additionally or alternatively, at least one of the holes is provided with a sliding bush made of a material having a friction coefficient less than that of the material of the plate. Additionally or alternatively, the plate comprises at least three holes, in which at least a pair of adjacent holes has a spacing which is different from another pair of adjacent holes.